Download Semper - Learn Vocabulary apk 5.2.003 free for Android smartphone

7 Sep
Semper - Learn Vocabulary

Posted by Semper - UnlockYourBrain in Education | Sept. 7, 2016 | 228 Comments

Apk file size: 16.0 MB

Learn a language without spending hours and hours studying vocabulary. Semper takes care of memorizing. Made by people who love learning but hate studying, Semper is the most efficient way of learning words, phrases or facts.


Semper provides short microlearning puzzles of about 3-5 seconds each, distributed throughout your day.
Semper uses natural breaks in your flow, like when you unlock your phone or while you wait for an app to load. This makes it comfortable, while relieving you of having to schedule time for memorizing vocabulary. Semper uses an adaptive algorithm, that optimizes item repetition and puzzle difficulty to maximize learning efficiency for each user.


Semper offers more than 50,000 packs for over 50 languages.
Learn English, French, German, Italian, Spanish, Portuguese, Mandarin, Swedish, Arabic, Norwegian, Dutch, Finnish, Russian or Danish words, phrases or expressions with a Semper language pack. Train mental arithmetic with the Semper packs Addition, Subtraction, Multiplication or Division. Choose from a wide variety of user-generated packs teaching even more languages. Memorize trivia knowledge, learn grammar or find a pack matching your course or textbook. And if you cannot find a suitable pack, you can create your own pack at


Learning one language with Semper is free, multiple languages come as a premium feature.
Further the continuos mode (left swipe) and Audio-to-Type are limited to premium learners


The University of Potsdam proved that Semper’s microlearning method is much more efficient than conventional learning methods ( Research shows that the most efficient way to learn is with small units spread out over the day. Whether you’re learning a new language, improving your math skills or honing your knowledge, Semper’s microlearning method is guaranteed to help reach your learning goals.

Semper now has an open beta — Always get the newest features, let us know what you think, or if you find any bugs. Get it at


Learn more about our app -
Check us out on Facebook -
Follow us on Twitter -
Google+ -
Feedback - [email protected]

Semper was previously known as UnlockYourBrain

Whats new

    * New study, you can now use Semper like a vocab book
    * Added pack title on lock and loading screen
    * Fixes bug with some locales (TR)

Semper - UnlockYourBrain part of our Education and have average installs from 500000 to 1000000. Last Update Sept. 7, 2016. Google play rating is 82.9507. Current verison is 5.2.003. Actual size 16.0 MB.

Download unlockyourbrain-learn-smarter.apk 16.0 MB


Monika Bialokowska

They just want your money I used to love unlock your brain. Now it got transformed into semper and as you cannot use unlocking option (even with adds!) without paying extra it became useless for me. Im highly disappointed. Don't download it if you want a free app

Warok am

This update Since the last update, the application doesn't open at all. Anyway I find this application very good

Aston Law

Lock screen does not block home button My phone use virtual home buttons, thus I could still press the wrong button accidentally. But your screen shots show that your app can block them all as well. Am i missing something here?

Julia Robertson

It was my favourite app... But now I want to uninstall it I used to live this app and told everyone to download it... My boyfriend even created a pack for it, so I could learn Dutch, but now it's posting ads and not letting me do my lock screen puzzles. I would totally pay by the pack, but I don't see the point of buying a whole subscription, just for the few packs I do use. I'm actually debating on uninstalling it now.

goat onastik

Great App Fun way to learn a new language with the language pack, and really eases you into it, both with the steady pace of introducing new words, and the ability to let you "peek" at the definitions of the answers if you're struggling.

Stephen Oliver

Great app The feature of lock screen kept the subject in my head until it's learned.

Antonio Priore

Doesn't work properly with latest android update on nexus 4. Otherwise very good app

Malcolm McKeown

Issue after updating to Android 5.1 After updating to Android 5.1 on my Nexus 4, instead of getting the test screen immediately when pressing the unlock button, a blank screen (with just my main background and the bottom buttons) appears instead. Once I press the home button I get taken to the standard unlock screen, and after unlocking, only THEN does the test screen appear (overlaid over the top of my normal home screen with all the apps etc). In Android 5.0 it worked fine so I'm curious to know what's going on and if it will be fixed. I've tried a reinstall but it didn't help, and after the reinstall all my progress has been lost even though I tried resyncing. Not impressed after these bugs.

Fleur Augustinus

Made to impress On my after a few days i can already impress my Italian friends with random Italian words and even sometimes understand what they're talking about. By using my phone like I always did. .


Awesome app 4 star because taking a lot of time to fix a bug in 5.1

Amy McLeod

A great learning tool Very good. Hardly any glitches. I am learning a new language and I keeping it.

Steve L

This app is now ruined I used to really like this app but now the banner ads make my unlock screen look like a billboard, it stopped giving me new words and keeps rehashing old ones. Worst of all, sometimes instead of a normal question it will advertise the premium version instead which not only defeats the purpose of the app but frustrates me every time it happens. Who thought that was a good idea? Uninstalling it immediately and I gotta say, its going to be a huge relief. Congratulations team, you've ruined your app.

Matt Hobbs

Math questions raise difficulty It looks like you can raise the difficulty but it doesn't seem to work. Can you help me please? These questions are too easy

Jerry Shi

Would be fine with the ads if... They weren't as obtrusive and there was a way to pay to get rid of them.

Josh Krokowski

Ads are SUPER annoying I can't stand the ads on the unlock screen anymore. I would be willing to buy packs if I didn't have to be battered with ads on my unlock screen. If the ads were not there, I would give 5 stars, but they are so distracting.... uninstalling simply because of that fact

Mortalkay kayo

Perfect Keeps me actively thinking and tracks progress of how I'm doing, I am quite fond of this app

Tim Lion

Still can't restore progress Cannot restore progress from cloud. App unresponsive

Nevin Sheehan

I love this app It constantly surprises you with the other language(s)

shreyasta samal

Good way to increase your vocab

Jahmal Brown

So far so good I would love to see it be more responsive and quick to open from lock..

richard sohr

The App crashes all the time. Can't use it properly after the update. The background also looks crap now. Oh and adverts are taking my power and internet traffic. 'Learn effortlessly' is your own advertising. Well, I tired using your App for 50 minutes now. It crashed every second time I tired to open it. Downloads failed. I couldn't change any settings as the App is now freezing right after starting it. So much effort - no learn. Uninstalled and never coming back. There are better Apps to aid memorizing.

Reiss Ebrahim

Do not update! Ads Alert! Used to be my favourite app but the updated version has flooded my home screen with adverts. Is no longer usable and depending on the response received, will uninstall ?

Something Complicated

Amazing app Its just a shame on my g3 i cant use it as the only lock screen, i got to enter the knock code aswell.

Norin Ke

Good supporter I contact them and well less than a day my problem solved

Natalie Gillman-Biljon

Update's not great Used to love this but with the new ads and format it's no longer enjoyable. I'd happily pay a reasonable price for premium but it's way overpriced so I'll uninstall.

Mack Walker

Ugly ads? Was enjoying it until they added these ugly banner ads, definitely don't want them on my lockscreen. Y'all really thought people would go for that? No.

Vector Lightning

Awesome, but some lesser bits missing. It's still great. Nice new look, great way to study, awesome. A couple things got left out in that big update tho. There's still a complete and utter lack of search capabilities, and the card creator relies on using the website, which is still the old style from back when this was called Unlock Your Brain so it looks like it was neglected altogether. If adding cards was built in, it'd get five stars. Also, a darker theme option sounds good.

Даниел Дочев

You are the best Thanks for your hard work!! This means allot to us. Keep up the good work!

Mahesh Shrestha

Loved the app! Learned Spanish much! Everything is awesome but I want to șee some settings to setup lockscreen right from the Semper itself!

M.D. Koffin

Better Before Semper The typeface and swiping were better in the original app. Uninstalling.

Katie Walls

Confused I'll rate 5 stars but the puzzles dont come up on my lock or app screen and im not sure why :/

Paul Wollgast

Simply awesome! I love the app, learning without any effort is unbelievable valuable.

Sebastian Clemens

Should be pre-installed This should come as default on all devices. Incredibly useful.

Louise S

Some flaws I wanted to improve my french and Chinese (amongst other things) but noticed some errors between the words and the translation. That's very tricky and unfortunate. More comments would include being able to see a full story/definition of the word when learning it, being able to hear the words be said when we learn it or practice, and not simply be taught new words every time I go to the app to practice. Overall a fairly good app and helpful for the most part.

Deepak Kaushik

Love this app But the problem is...everytime i log into my automatically opens some app like UC browser, messenger or say ma contacts list....this is the issue i m facing right now...otherwise its an awesome app..

Adrian Lee

Worth having Great app, encourages thinking without taking up a lot of time at any one time, great feedback and comparison with other users - download it now!

Саморуков Виталий

Excellent! Simply best! After redesign it's 6 stars not 5 :)

Carl Blackwell

What about the calculus!? Really nice app, but, it seems to me, adding some brainteasers like limits, simple integrals and logorithms would be just fine

Ahmed Jumaa

Last fucking update Why the fuck I should stay one hour between learning many terms. That's so damn

Lou R.

Ok, But Needs Some Simple Features Interesting concept, and I love the learning. But if Semper wants to get more stars from me, I need to see support for device rotation. Also, occasionally when turning on and off the lock screen without solving the problem, the next time through there will be two problems to solve. A little disconcerting, but once these things get polished up you guys will have a five-star app!

Vector Lightning

Awesome, but suddenly no longer free. We should be able to earn coins for free. I was surprised when I found that you can only download one pack for free, I do not like this. Especially because before none of the packs cost a cent.

sandra abernathy

Last update sucks Used to be a great app. I had a ton of the packs downloaded but then got my phone reset. When i went to download the app again it's suddenly not free and nothing that i downloaded before came back. Time to find a new app.

Amy McLeod

A great learning tool Very good. I am learning a new language. Sometimes the program wants a word the hasn't been introduced yet.

Pranshul Bhandari

I hated the transition I am one of the earliest users of this app and i really love it, but due to recent updates i was not able to manage my packs as their settings were restricted and they were not functioning as they should. I had to re-install the app and now i am asked to pay for the packs i had earlier, I am really not happy about the manner the developers have forced the transition and being one of the earliest users of the app i think we deserve better from semper.

Jon Mitchell

I like Dempsey, but the lockscreen option has some niggles in Lollipop 5.1.1. With lockscreen option activated, the Off button has to be hit twice to turn off the screen permanently as the screen turns on again when turned off the first time. Also, answering the lockscreen question by sliding the answer dismisses all lockscreen notifications. If this is fixed, I'll give 5 stars.

Lil Fehr

Gracias Love the Semper Learning experience and am using it to learn a little Spanish before travelling abroad. Customer service is OUTSTANDING.

Thomas Delmond

Great Very good, helped me learning Spanish faster :D

Archana Ravi

A question or suggestion The app works great and I am deeply fond of it, but it doesn't seem to function as anything other than an educational screenlock. If it can work while loading webpages and so on, as is mentioned, that would be great :)


I really love this concept! It helped me a lot with my spanish! I just wish there were more advanced spanish packs

christina wesley

Love it I love this app....helps me learn a foreign language and brush up on lost information

Christopher Ng

awesome it's the little things like this that really helps with memory, not cramming in hours of studying in one go

Sable Martin

Great app, but I have a suggestion. I would love to have the option of hearing the words I'm learning. Perhaps this could be done by double taping the word?

Shawn Harmon

Great app for helping to learn the vocabulary for new languages.

Sharolyn Watson

Great way to learn It's a great way to sharpen your mind. I've learned so much since I started using this app.

Juanita C Bailey

Love it! I've tried many lock screens but this is by far my favorite! Keep up the good work!

Pranay Gawand

5 stars for the idea bt.... needs to be improved..... slows down the phone noticeably

Verona Hill

I am learning german with very little effort.

Helio Cisneros

It works

Kristia Wheatstone

Awesome bar one annoying issue This app is an amazing way to learn, and I've already recommended it to people. However, having to fix my icons every time I update it is annoying. (This only applys to the Loading Screen plug in for Premium).

Grant Burton

Love the app but only tried the English and the maths so far

Cheryl Michael

Great learning app Really love this app & enjoy learning Japanese this way!

Francesco Della Toffola

Great app! It does what it says and using idle times to learn is cool!

Lynette Cortez

Lotsa fun It's fun, kinda like a passcode, but better.

Yuuto Amakawa

Worth the money! To those complaining about the price: It's just 2€ (or whatever it is where you live) per month. That's dirt cheap compared to how often I use it - permanently.


Bug Issue(solved) I can no more use unlock screen option, which means I never see questions whenever I opened my phone. Is there anything to do with the system setting? I tried to uninstall the app, and recover it, but the issue remains the same. Glad that the update is finalized, hope next time developer can give instructions when changed is made in app.

Cameron Parks

It's great

Daniel Methner

Very annoying Keeps showing the same ~5-10 words instead of progressing although i started several courses to have a greater pool for potential progrss. Severely disappointed.

Beatrice Gatta

Worked fine for one day Now the lockscreen function doesn't show up anymore and there's no audio in the loading screen function.

Megan Watson

Really good, but Sometimes it refuses to load when I try to open it, and it skews down over all if you download a lot of packs. Still, it's a great app, especially if you're trying to memorize a bunch of terms in a pinch

Adam Harris

Works well...needs to integrate anki If you guys could integrate anki style learning this would be the best app ever.

Huong Ly

No response from u I did not receive any response from you after few days I send u email

Holly Breach

Seriously? 1) Packs with dozens/hundreds of words kept showing the same few. 2) Until a couple days ago there was no way to search for packs so unless you want SAT/Basic Math/15 Languages offered on the front page... 3) Couldn't find a way to delete specific packs once I'd learned them. 4) Uninstalled & reinstalled to start fresh, only to find that this service boasting itself as free now charges for packs, including the ones made by other users which may or may not even be accurate. Gimme a break!

Vincent Chong

Bug? After update it just give me the same word

Hariom Bharadwaj

Automatic pronunciation is not working please fix it

Onur Sumer

Tutorial notifications?! I accidentally first launched the app when offline. The app couldnt start the mandatory tutorial due to no connection. Have been receiving full-screen(!) notifications every 3 mins. You need to swipe to get back to what you were doing. So annoying.

Adrian Tucker

Awesome! Very clever idea, a brilliant way to ensure you never stop learning new vocabulary and recalling what you're supposed to know already. One improvement I'd like to see - pinyin alongside the characters (the voice is not easy to discern and so this slows learning). Thanks for the app.

Kellina Nesbeth

Brilliant idea, one of the best apps on the market The idea is unique, but I love that it forces me to study everytime I open my apps. I find myself putting in way more time into my language study this way. It is a great way to quickly learn some new vocabulary! I also like that you can turn off words that you already know or learned faster than expected so that you're not wasting time with them. I think some people rating it down don't know how to use its features. Seriously if I could give this 10 stars I would... Love it! :)

Caitlin Olsson

Great concept but the program asks you for answers that are too specific. For etiology for example I wrote "causes or the science of causes" and it said I was wrong and that it's "causes or science of causes". I got it wrong because I added "the" into my sentence. This has occurred with a lot of other answers and makes me not want to have the app anymore as I just feel annoyed rather than enlightened

karuna sankolli

So amazing but I'd like u to synconise multiple assignments and not just one.

Võ Nguyễn Thiên Ấn

Exactly for one like me I could learn without effort, in the easiest way. I'm too lazy to do rating until receiving weekly report. <3

Michał Turek

Awesome app and Japanese content I'd love the possibility to run the quiz with more than 10 questions. Additionally I believe that in the quiz it could ask for new items more aggressively - I keep getting the same questions. I realise there's a reason behind that but currently it gets boring to run the quiz more than a few minutes.

Charlie Rocklyn

Promising I have been learning french for about a week and I think the idea and the repetition of words is good however it recommended I download a better (samsung) french pronunciation add on and since then the pronunciation review freezes the app or is silent :(

Ben Elam

Decent app, but advertised content doesn't exist Text inside the app suggests "1,000s" of packs in General Knowledge and University. In reality, roughly two dozen packs are available.

Ashish Patel

3 star for idea and good interface. You loost two star because this app shows same words most of the time like i see chauvinism 3 times out of 18 puzzles solved

Jimi Sprout

Doesn't work [well] with launchers Seems like a cool idea but I can't get it to work. I think it's because I use a launcher that's different from the default? EDIT: seems like I just had to wait a while and refresh stuff. It just makes new launcher icons.

Filip Petrovic

Excellent, but... After i updated to android 6, I can't hear the sound anymore

Ale DV

Great potential but I love the idea of quizzes on the go. However the app has a huge flaw. I set as a goal on the same day several courses, but the quizzes are about one module at a time only. Make it so several modules appear at once, I'm tired of translating the same 20 words (and it still says I did not memorise them, only started them). Then it will be 5/5.

Joel Fernandes

Text to speech can get confusing due to it pronouncing the capital letter and the small letter during translation, other than that its pretty good

Zach Fithian

Very useful I really love this app! Would give it 5 stars if you could make packs on the app itself

Diego Barragan

Love it! Just one thing. Somethimes the audios with the pronunciation does not work properly!

Billy Mech

Good concept Can you filter languages please? Id find a packthat i was interested in and it would be in a different language. Almost every time.

Elena Ostock

What I didn't know I needed. I am always getting into a project - like learning a language - but after a week I forget to keep with it. Semper is great because I don't have to feel like going into the app or spending ten minutes on it, because it is just there. (Admittedly, this sometimes annoys me.) I just wish they had a placement test that would help you decide where to pick up with a language you already sort of know. (I would also love it if they had units on other subjects like art or math.)

kuldip Patel

Love the idea But Force stopped on my device. Please help.


NOT WORKING PROPERLY I give the three star because I love the idea.Anyway addition of pictures in question will be great.But in my phone app only work 1 times on lockscreen then will not popup again.

Matheus Assis

Awesome You can learn anything even when tou are lazy to learn something

Marijke Smit Dootson

Slow but steady Great way to learn a language. Working on Dutch almost effortlessly.

Akos Bartal

Word teaching is not the most efficient When I go for multiple choice it asks one word from the pack and 2-3 totally different words therefore it is possible to score without really knowing the actual words.

isaac palomino

The pronunciations are really really bad. Good app but that needs to be fixed.

B luci

Love it! Really engaging and easy to get going and make it a bit of a flashcard game. I can see myself using it to learn a few language's basics!


Too repetitive Same 5 words every time it'll take 200 years to learn a language this way + 9 sensitive permissions make this app suspect allready uninstalled

Aya Hesham

It's an amazing app , helped me alot

Angelo Davis

So far so good All in all it's a very good app. I'm currently studying japanese and this app works great as supplement to my normal routine.

Jorge Velasquez

Great Great app to learn new words

Marco Tronconi

Best way for learning languages

Nigel Lester

Great way to learn a new language

Reda Lazri

Excellent idea, I love the app!

Marisa Jenkins

Brilliant; but better to learn with someone.

Steph Dylan

Stuck Won't let me move past "want to learn every time you open these apps?" page - the " continue button stays greyed out no matter what I edit or don't edit..

Toni Neill

Great learning app! Effective use of sight words and repetition to learn complicated and simple vocabulary in many different languages.

Tal Schechter

Very helpful! Doesn't seem to run down battery, and helps me to learn new words.

Ismail Basusta

More annoying than useful Cannot disable lockscreen function. Japanese doesn't have Romanji. And periodic table constantly shows the same elements without advancing to the others.

Shabaab Kamal

Love it! This is a great boon for studying for the GRE! I wish you could study with flashcards AND multiple choice (right now you have to pick one or the other), and sometimes the community made packs have mistakes. But this is a brilliant concept and I'm spite of those flaws I love it!

Andreas Franzen

Incredibly good. The speed with which you learn with this is nothing short of amazing. I have been using it for language learnung for ca. 4 Weeks now. My speed, as measured by semper, is 57 words per week, thus I learn nearly 240 vocabulary items per month without even noticing that I'm learning. Absolutly brilliant.

A.L. Pallon

Great idea but too buggy to function Installed this app on both my s4 and on my note. Causes my s4 to crash occasionally and I have to restart the app in both phones everyday because it stops working after a while. Also, it's very slow.

Cheri Halila

Looks good so far. I'll rate again in a few weeks.

Lanna Manalo

Good app for learning a new language I would give it 5 stars if it had pronunciation as well.

Shai Rahim

Prob All my fb icon and others... Turn into big semper icon...

v.v.shanmukha teja

Helps increase vocabulary and a good way to pass time when borwd

Devin McGrath

Pronunciation doesn't work otherwise perfect

Mehdi Abbassi

Good but with lots of problems!

Jock Murray

Terrible interface The whole thing is not very intuitive. Looks like you can only learn Latin at the moment, couldn't find any other way to learn out purchase another language pack. Uninstalled

Tirza Schaefer

Searching... I downloaded vocabulary packs A1 1-3. When I was offered to download the next pack, I got 5 and not 4, which incidentally included some words of the previous packs, (i.e. el cine, etc.) Now I'm trying to find any other Spanish A1 packs and none come up. It doesn't even say in the help section. So how do I do that and where do I get it??? Apart from that, I'm having much fun with the quizzes and have set Semper to appear on lockscreen and before opening other apps, which is a great feature.

Steve Lloyd

Help Can't get to grips I've uninstalled but still being asked to rate so here it is

Kyosu Mashibahito

Good Sound on flash card does not seem to work though, also it is possible to inverse the flash card Japanese kanji and clicking to display English words translation

Patricia Meredith

Fab app Would love to see welsh on here. Easy to use. Cant seem to get the app to pronounce the words. Slowly but surely learning dutch

Ben Pearson

Great! Love it, weird to pick it up without trying.

Shuvajit Acharya

Awesome app

hung hong bao

Nearly pefecct☺ The app is helping me immensely in learning vocabulary.However i'd like to give some suggestions i think will definitely improve the already well-made app?. The main word is given too much space and big front size. The definitions to choose from are usually partly ommitted. I suggest you make the main word and the definitions boxes the ability to rearrange themselve depending on how many words are in them.You can look at my 'verbal advantage vl1' pack understand my problem. Thanks for reading.

Nik Blackwell

Unlock your screen and a new language too Learning Latin as I unlock is simple and fun.

Huso Amir

It works! What better way than this to improve your vocabulary if you are obsessed with your mobile?

William Aung Leyraud

Arabic language hasn't improved at all. When I saw that the update fixed Arabic support I decided to give this app another try just for getting disappointed again. No Arabic pronunciation was added, how a person can learn a language without being able to listen to it?! Translations a often mistranslated. Since last year developer hasn't fixed these and other issues. This app will remain 1 star until Arabic language is fully supported.

Eric Falk

Good idea but poorly executed and expensive The general idea is great. Then you realize the interface is really difficult to get anything done. Then all the bugs get to you, and has finally pushed me into a review. For installing it on a new phone. You have to go through some lame tutorial to recreate a profile before being able to do anything like log in again. No way to skip it. The only other thing that does that is a new BlackBerry.

Inef Castellon

Very good Amazing user interface. Maybe more interactive flashcards in an innovative way, but that would be a 7 star haha.

Hamid Huseynov

It is very annoying to push pronounciation button every time.Would be great if it pronounced automatically after every word.

coolFM 2001

Great app It's a great app but the puzzles somtimes just don't apear on the lock screen which can be annoying

Cabby z

Bossy, Never-Ending Tut Never got to use the app, the tutorial didn't like my answers. Every time I turned on my phone it harangued me about how I hadn't finished the tutorial. An app that pushy isn't worth the $.0 i paid for it.

steven hemming

Dreadful app How is anyone ment to learn the pronunciations of the Greek language and many others from reading comments if the app is only spelling the words to you and not pronouncing them..

Marco Antonio Sousa

Great app! Easy to use, great way to learn new words. Helps in the daily routine.

belu daniela

yes it is the best aplication for learning languages amazing thanks a lot

Murray Badger

Good way to learn Always prompting never have to remember do it, really good for me so far.

Paul Lee

So surprised I was not expecting much but WOW am I happy with this. It never lets you stop learning and makes new material a reward for doing well.

MihaelA Belu

Very very useful! Incredible ! Perfect for learning!

Satt bab

This is One of the best App

Justin Harrott

Effective Simple and effective, as long as you stick with it.

lakshmi vara prasadh nara

Very good App and helpful..

Gina Penelope

Cool! Very helpful Super cool, but when I chose what apps it should show over when I lock the screen, it removed all my shortcuts for the apps I chose? Why? Either way, this app is a great way to learn!

Brandon Schifferdecker

Wondeful Awesome tool to help with memorization. Very customizable to meet app and phone needs. Highly enjoy it.

Michaela Davis

Great app Really great way to learn another language.

Sam Wright

Only been using a week or so. Simple to use

Eiléanóir CM

This is a very useful app Not too intrusive and with plenty of options for customisation. It's quite easy to make your own pack if you have a list of words and a corresponding one of translations. The goals option doesn't seem to be giving me words with the right priority at the moment, this may correct itself with a restart.

Evie G.a

wonderful combination of training concepts! Propels foreign language fluency faster than anything I know of! This is a good thing to get addicted to!

Cliff Morris

A great way to learn It helps expand and test your vocabulary very nicely. Enabling the app on your lock screen and as a gateway to your most used apps forces you to learn! Nice touch!

Hir Nox

It's really good and i loved it.

fyfyone Google

Don't install the update It's not cool to make free features paid!

Richard Kenney

Semper This app doesn't work. It deserves zero stars. It doesn't pronounce the words, it spells them. It doesn't look like it does in its ad. If it loads another section it mixes the two. The multiple choice test doesn't work. You make a choice and it spells the word. And says you got it wrong.

A Google User

Great app but minor gripe The lock screen method doesn't let me replace the semper shortcut with say a phone shortcut and it can be really easy to accidentally trigger (e.g. I'll be trying to respond to a text and it'll open semper when I meant to open the text). Please fix!

Tom Cornwall

Great app, almost perfect My only issue is that I sometimes accidentally press for audio instead of swiping. Not desirable when in public. Perhaps there should be a designated speaker button, or an option to mute audio?

N K Quill

Repetition pays off I like this app because not only does it help build vocabulary in small pieces but it doubles as a pretty neat lock for your phone if you're studying Swedish or another uncommon language.

Андрей Дорн

It is the best app for learning languages. I've been learning German for 1 month and by this time I've almost finished A1 course ;) P.S. developers , please make a button for downloading the whole course , it would be very useful.


How can I Download all packs at once? It is really annoying to download each one on its own, especially because there are so many.

Robby Hlady

Super handy Great way to learn, repetitive process works well for me so far! Thanks for the app!

Hazel S

Semper is great I've been using Semper for a few days now and I am finding it far more effective than other memorization tools I've used, since I never remember or get around to studying with those but I have plenty of time to check my phone.

Ross Guldenbrein

Love it.... But! Great concept but it runs my battery down more than any other app on my phone. ?

Trevor Clunne

Good app Least disturbing way to learn another language

Camila Mosso

Getting better every time

Jhonatan Fernandes

Excellent App With this app I was able to learn English Grammar faster. I recommend.

Shuvajit Acharya

Awesome app to learn vocabulary

Justin Cooper

Was doubtful Was doubtful at first but love it!

Jessa Shu

Wow bad If you choose to learn when you open an app, it proceeds to make a new shortcut for ALL the apps you selected!!!! I had to reinstall to get rid of them. Awful. I haven't tried the other features and hope they do better.

Agung Setya

Good apps for training It helps a lot for a new learner like me, also with tts so we can know how to spell the words, try it :D

Michelle Peña

Excellent! Great app for learning. The only thing I would change is that the packs for learning i.e. french and german have some words with abbreviations, and that's not helpful for beginners, but the rest is just fine.

TJ McLaughlin

I have been using this app as a supplement to Duolingo, and it has been going great. Even with the relatively low amount of materials available for the language I'm studying (Gaeilge), which is still a good bit of material, it has been a very useful and consistent aid and has helped me greatly.

El fo

Very good! it would be good if users could choose apps what could be 'blocked' by this program. we can do it choosing only 3 or 4 apps but it's not enough. for example, not all apps that i use often are included at this list. But i like your program anyway :)

Heather Harwood

Waste of time Produces the same four words each tome the selected app opens. Don't bother with it.

mitzi barwick

Amor Love this app!!! It has really helped my vocabulary!!!

tarani 65

Awesome I have only had it for a few days, seems to be working really well and easy to use

Tessa Calico

Love this app!

Elsia Newman

Godmissiontryonthemove Wont to get more understand by this beain boosting.

Travis Kaneyuki

Easy Works like it's supposed to and super easy

Zignas Ihmasmas

Seems to be fixed

Fabio Moras

Top Very easy to use and interactive with ordinary life:)

Harold Dost

I like it,but there's a weird bug Where sometimes whatever app opens immediately after the Semper screen clears the keyboard doesn't type into text fields.

Sarah Wettstädt

Great, but improvable! I definitely like the concept of this app, however, there are still some minor glitches that get fixed hopefully soon!

Tarna Wood

I love this app. I'm learning Italian and have more languages on the way

Julian Chircop

Bellissimo! Very helpful and great to spend idle time unlocking your phone and waiting for apps to load

Zaire Bellamy

Bug? When taking the quiz the next question doesn't appear

Arien Westerman

Awesome idea It didn't run on my little Samsung Galaxy Nexus, but it works amazingly on my Nexus 6p

The Original Buzz

Great app It comes up with words when you open an app so you practice all the time.

Brad Hill

Absolutely luv it

Graham Watts

Awesome An amazing concept that has been well executed. The two (main) ways to learn a language is live in the country for total immersion (not so convenient) or the little and often approach - this ticks all these boxes and more to learning new language skills. Many thanks!

Selena Hân

Great. But there is room for improvement I love this app. It helps me to recognize the word and pronounce it better. However if it add the writting option in the test. It will be nice. Cause after i use the app through unlocking other. Personally i tend to forget how it is written

Sam Kowald

Does not copy lock screen time out. Stays on for a long time after I plug in to charge when I do not want to do a puzzle. Very annoying but it would otherwise be a give star app. Unfortunately this is an app breaking flaw for me. A root option would go towards an extra star or two, or even better a setting that adds a black screen (for us AMOLED users) after a changeable amount of time. +1 for review replies.

Duy Tô Anh

Good but need a little fix I love this way to learn English. But I have small problem with display. When I create a my pack, it cannot show the full long explanation. Can you adjust this problem for me? Thanks!

Тимофей Матвеев

Good app overall Good way to memorise new words. The last update erased all my progress though, which is the reason I didn't rate 5 stars.

Leanne Clark

AMAZING LEARNING TOOL I love learning new languages and Semper makes it easier and more fun than any other language app in Google play store. Thanks for this great learning tool.

Ethan McWahaha

Bug Lock screen game does not work with my galaxy J7. Please help me fix this and I'll give you 5 stars!

mark thorson

Pack listing just sits there doing nothing. Icon spins away and away with loading on the screen.

Mike G

Sound Can't get sound to work for Hebrew but, but as far as it teaching it's a good app

Chris George

Confused It spells word but doesnt say how to pronounce it????

Ehimanre Asuelinmen

I have to start up the app each time before I see lock screen puzzles now.

Aser Ahmad

Good app Very nice idea for learning. However, it is too easy to change the vocabulary db. Many words should be standard and unchangeable.

Luis Oliverio Ambriz Garcia

Amazing Ultra useful. And even more as you can make your own packs.

Helen Murray

Love this app!

Phoenix Ember

Awesome Lots of fun

Siddhant Dimri

Good app a bit of improvement in randomness of words needed Firstly great job semper team you have compiled a very good and reliable free app for learning and combined with ur loading screen app this is great. But only thing that I had problem with is it teaches words in alphabetical order which sucks. Cause when multiple choice questions comes up ur brain involuntary knows only words starting with 'a' is correct. And ur options always have only one of them lol?My pack is Essential gre words and gre 1000 elementary words for English. Thank you :)

sera .phic

A fantastic idea which I have no problem recommending to others. In terms of the app it works well and does exactly what it says. My only complaints is the in app study options aren't very good, which limits usefulness of the program to anyone whom isn't a big phone user.

Fatima G. Montalvo

Sounds aren't working Hi, my app doesn't sound. I downloaded a French package and I cannot make them to play the pronunciation, any recommendations? Is it necessary to pay to get this feature?

Mohamed Farhi

Good but needs improvement Keeps repeating the same vocabulary for ages. Why not give the user more freedom to choose the timeframe of each voc pack?

Michelle Peña

Used to be a great app This used to be a great app for learning, but now it's all locked and you can't learn more than one language. Such a deception


Wonderful app You don't realize just how much you unlock your phone until you use the app but WOW is this helpful!

Monika Yadav

They spoil it in the latest update Asking for money to learn more words at a time

Adriana Martinez

Just what I needed! Very helpful and we'll organized app! You learn something new every day, it's simply the motivation I always needed to learn new languages

Michael Watson

Love the idea Great program and I would have no problem paying a lifetime fee for it but for me $60 a year is too much

Erika Valdez

Wish it had at least three packs instead of just one available for free.Also it would be very useful if you could select the ones you had more difficulty so they could show up more often

Jason Pak

Fantastic language learning tool Great idea allowing language learning subconsciously. Is one of my favourite apps.

Ashutosh Rungta

Buugy on Galaxy S6! Lock screen thingy doesnt work!


I had premium account But now it says I have free version and it also lost all my progress

Nadja Lukavsky

Love it! Learning was never easier!

Alex Davidson

Semper = brilliant Very easy to use. Convenient for when I need to use it. Makes learning little pieces much easier and more digestible!

Murray Badger

Sometimes inconvenient timing Very well done, pick how you want to learn.

Ofer Rothschild

A great tool for vocabulary! And it really seems they make a genuine effort to improve all the time.

Yorley Palacios

Great app It is very useful you learn easily without noticing

Gregory Lamming

Good idea I like the app. Works as it should.

Habibat Kadiri

Beneficial app Love it. Buy no sound pls fix it

Fel Silvers

This is a great app and kickstarted me studying again. One improvement I'd like to see is weighting words that I get wrong so they show up more often on the lock screen. Usually I get it wrong and the next time it says I've "learned it" I have not seen the word at all, or only once. Getting it wrong 3,4+ times should signal I clearly do not, in fact, know this word and bump it up for more study.

Lars Högberg

Poor cloud synchronisation I love the concept of this app. But unfortunately the implementation is really weak. I lost my phone once and after installing Semper again on my new phone, I realised that I had to download all my packs again. All modifications that you've done to the packs are gone (the language packs from Semper are full of errors and after reporting it to them, all I got was an instruction on how to manually edit them). And now they've already started to ask for money for this. Ridiculous!

Igal Chernov

Great for learning on the road Gives you a little extra practice for the thing you want to get better at

bryan lim

Best thing out there Literally the best app out there for learning a language. Painless

Leave A Comment