ProtonMail APK 1.6.1 Free Download


Updated: April 26, 2017

You are about to download the ProtonMail 1.6.1 apk file for Android 4.0.3 and up: World’s largest encrypted email service - easy to use, free for all ...

Please note that the ProtonMail apk file v1.6.1 is the original apk file obtained from the official Google Play server. It DOES NOT contain any mod, cheat, crack or unlimited gold patch. You could now read more about ProtonMail app or choose a server to download it.

ProtonMail APK

ProtonMail version 1.6.1 release notes >

  1. Folders fixes
  2. Labels fixes
  3. Icons updated
  4. Other bug fixes and improvements

Check out apk file info before download >

• APK file:

• Signature: verify apk signature & certificate

• Size: 15780047 bytes (15.05 MB)

• MD5: 235449F5DF006024B2F3DF04A3E4F83E

• SHA1: 718B7EBFA10D043A43F538BEE4647AB79540BB43

Download ProtonMail apk 1.6.1 for Android 4.0.3 and up >

Download server mirrors:

More about ProtonMail 1.6.1 apk >

ProtonMail ( is a free and useful Communication app published by ProtonMail: “ProtonMail offers encrypted email, which makes it virtually impossible for anyone to read it except the ... Read more >

After you get the ProtonMail 1.6.1 apk file (, move it to your Android phone's SD card and then your file manager to browse, install & enjoy it.

Google Play and the Google Play logo are trademarks of Google Inc. ProtonMail is the trademark of the developer ProtonMail. All apk files on APK4Fun are only for home or personal use.

Other apk options for ProtonMail (Version History)

There is a newer version of ProtonMail available. Get the latest apk file now:

  1. ProtonMail 1.9.3 APK (Updated: September 19, 2018)
  2. ProtonMail 1.9.2 APK (Updated: August 15, 2018)
  3. ProtonMail 1.9.1 APK (Updated: July 24, 2018)
  4. ProtonMail 1.9.0 APK (Updated: July 9, 2018)
  5. ProtonMail 1.8.7 APK (Updated: May 21, 2018)

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