Download CosmoSia(mailer) apk 3.4.0 free for Android smartphone

19 Sep

Posted by 株式会社ACCESS in Communication | Sept. 19, 2016 | 7 Comments

Apk file size: 12.0 MB

CosmoSia enables you to use e-mail easily like chat!
You can send cool emoji via Gmail, Yahoo! , and SMS.
This application is free. Get it right now!

* UQ mobile mail (trial version)

You can use UQ mobile mail as traial version.
Set the app as the default application.

If you notice something about this, please contact us.
CosmoSia support address:[email protected]
Don't contact UQ communications.


* Chat UI
* Multiple account
* Look&Feel
* Decoration mail
* Rich Template(Decoretta/HTML5+CSS3 mail)

* Not support the tablet (but also you can install)

CosmoSia makes your communication better.

Whats new

    2016/09/20 v3.4.0 release

株式会社ACCESS part of our Communication and have average installs from 100000 to 500000. Last Update Sept. 19, 2016. Google play rating is 74.71. Current verison is 3.4.0. Actual size 12.0 MB.

Download cosmosia-mailer.apk 12.0 MB


A Google User

Playful I quite like the interface of this app; it's playful to the eye and not boring yet functional. Ad-removal and upgrade to five accounts is made through small in-app purchases. The account upgrade is worth it.

Masa Morita

Most likely stops On current version, most likely it stops. But previous version didn't stop. My ver us 4.1.2 in Xperia SP.

Yao Qu

~ I like it~it receive mails every fast too~

A Google User

Stunning UI It must be an easiest-to-use mailer for Android.

A Google User

Almost Allow more than two accounts and this would be a winner.

A Google User

BAD ':( couldn't even log in

Christboy Love

This is my first time on this app If i download it and you it then update my rate

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