Download ZzTrop apk 1.53c free for Android smartphone

1 Sep

Posted by Cyril REAL in Productivity | Sept. 1, 2015 | 37 Comments

Apk file size: 957.0 KB

Crew rest in the tropopause...

ZzTrop computes rest periods based on several patterns for both cockpit and cabin crew. Do not hesitate to submit your own specific pattern if none suits your needs.

If you encounter any software crash, or technical problem, send me an email with as much details as possible.

ZzTrop is Free and open source software.

Whats new

    - bug fixed : app could crash at startup on some devices. If you still have issue, please uninstall current or previous version of ZzTrop and reinstall the app

Cyril REAL part of our Productivity and have average installs from 10000 to 50000. Last Update Sept. 1, 2015. Google play rating is 92.8378. Current verison is 1.53c. Actual size 957.0 KB.

Download zztrop.apk 957.0 KB


Greg Pyke

Works great. Would give it 5 stars if it had an alarm function. Has all the rest option I would need. Thanks

Sky. J Yim

Flt crew best buddy So simple n easy to use.. job well done.

Marco Antonio

Great!!! Simple, light and yet all you need for your so expected rest with all lot of options. Great with the Airbus theme. Will love to have a preset alarm e.g. xxx minutes before the end of rest. Thanks.

Anan Chamroenboonprakong

Cool Make my life easier

Jill Carroll

Great app Easy to use for cabin crew!

Chuck Lawrence

Simple and reliable


Superb Awesome

Philip Hsiao

Amazing app for airlines crew

Kai Schwartz

Perfect. Easy to use. Accurate.

A Google User

Great update. Works well with KitKat Best app available on the Android market for airliner crew breaks - I use this app on the Nexus 5. Nice addition of take off and landing times as well as showing only the rest patterns that you want to see and turning the others off.

Lee Saucedo

If it's free, it's for me!

Chris Conte

Dependable Airline Tool Depend on this for planning & managing inflight crew rest with IRO. Never failed me.

A Google User

Awesome Best crew rest app. Wish it was on iOS too - it's better than the ones available there.

Axel Lear

Use it every flight

Daljit Singh

Excellent app This is excellent app with few additional changes it will fantastic.

A Google User

Much better than iPhone crew rest application...thanks for making such a great useful app for free

A Google User

ZzTrop THANK YOU for making it free. Why is it called ZzTrop?

A Google User

Very easy to use. Best I've seen.

A Google User

Great app works great on lg optimus 2x

A Google User

Great app use it a lot. Kerozen by the same developer is great too.

A Google User

Perfect little app. Now does 1min increments. Thanks for building it!

A Google User

Excellent with this update. Perfect if you could allow user to change any "R" to an "X" value.

A Google User

Helpful apparently. Responsive developer.

A Google User

Fantastic app! Just as good as the iPhone one

A Google User

Its not accurate

A Google User

Not good enough. Have to round it off to 5 minutes...make it work to the minute, dump extra minute somewhere.

A Google User

Better than the iPhone app for crew rest breaks.

Te Tee

Love it.. Thank you! Love it. Works perfect..along with the price.. perfect

A Google User

Zztrop Kiss theory. Very nicely done. I use it often. Thanks.

A Google User

Must have If you know what this is for then you need it! It is the best way to set your breaks...period!

lisa curtis

Used to work Force closes upon selecting times. Using android 5.0 with kernel 3.4.0

Sunny K. Wofford

That app is the easiest & best one I have come across. However,it just recently stopped.working. Please fix, this great tool.

Armin F

Awesome. Try it you won't regret!!!!!!!!

A Google User

Had to uninstall and reinstall, works great! This update crashed every time I try to launch it on my Galaxy S6. Uninstall and reinstall worked to get it running again. Still the best app for crew rest!

A Google User

Awesome Best crew rest app. Wish it was on iOS too - it's better than the ones available there.


THE BEST app out there for determining crew rest times! I've tried the others, but they were not as user friendly and flexible. This app makes everything easy from start to finish!

Benny C.T Tan

Great app for crew members to use...

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