Best Open Source Android Cryptography Apps 2025

Cryptography Apps for Android

Cryptography Android 3 - Alpha Clear Filters

Browse free open source Cryptography apps and projects for Android below. Use the toggles on the left to filter open source Cryptography apps by OS, license, language, programming language, and project status.

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1

HelloWorld goes mobile - on Android

"HelloWorld goes mobile" is a decentralized social network for mobile phones running under Google Android. It is based on XML and different JAVA encryption technologies. The software-structure is based on the desktop-orientated project "HelloWorld".

Downloads: 0 This Week

Last Update: 2014-07-03
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2

Pechkin

lightweight bitmessage client

Pechkin.v0.3.2 Copyright 2017 Fenenko Aleksandr. Licensed Apache License, Version 2.0; This is lightweight bitmessage client writing in java. Supported platform: Android,Linux,Windows PS: If you liked this programm, buy the author a coffee https://www.buymeacoffee.com/fenenkoG

Downloads: 0 This Week

Last Update: 2023-02-13
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3

SecureFileAES

Secure your files by encrypting them using AES algo

This app helps you to encrypt/ password protect your files using AES Algo. The encrypted file is stored as output.txt The key should be of exactly 16 characters

Downloads: 0 This Week

Last Update: 2013-05-30
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4

Tombo Edit

Tombo Edit is an Android application to view and edit files encrypted by Tombo (http://tombo.sourceforge.jp/En/)

Downloads: 0 This Week

Last Update: 2015-05-31
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