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ChatSecure APK

5243 votes, 4.0/5

The description of ChatSecure

Thanks for being a part of the ChatSecure Android community. We are not actively developing this app anymore, but will continue to fix any critical bugs. ChatSecure for iOS and iPhone WILL CONTINUE ACTIVE DEVELOPMENT!

We are excited to share some great active apps that continue our mission of privacy and security...

Zom is built by the ChatSecure team, and makes it quick & easy for users to connect without a phone number, central servers or requiring any personal data. Zom is also available for iPhones and iPads.

Learn more at https://zom.im

Conversations is the best modern open-source, standards-compliant mobile XMPP client. It is lightweight and supports the OMEMO advanced encryption protocol. Great for advanced users.

Learn more at https://conversations.im

****
ChatSecure is a free and open source messaging app that features OTR encryption over XMPP. You can connect to your existing accounts on Google, create new accounts on public XMPP servers (including via Tor), or even connect to your own server for extra security.

Unlike other apps that keep you stuck in their walled garden, ChatSecure is fully interoperable with other clients that support OTR and XMPP, such as Xabber, Adium, Jitsi, Zom, Pidgin, and more.

★Strong Cryptography★

ChatSecure only uses well-known open source cryptographic libraries to keep your conversations private. Other apps may make claims about "military grade" security but, without publicly auditable source code and verifiable end-to-end encryption, you cannot be truly safe.

* XMPP with TLS certificate pinning.
* OTR for verifiable end-to-end encryption and forward secrecy.
* Tor to help bypass restrictive firewalls.
* SQLCipher to locally encrypt conversation logs.

★ Free and Open Source ★

We believe in the power of free and open source software. The full source code to the iOS and Android apps is available on GitHub.

Want to get involved? Feel free to send us a pull request, request a feature or report a bug!
https://github.com/guardianproject/chatsecureandroid

★ WE SPEAK YOUR LANGUAGE: ChatSecure is available for friends who speak: العربية, български, català, Čeština, dansk, Deutsch, Ελληνικά, English, español, eesti, euskara, فارسی, suomi, français, galego, hrvatski, magyar, עברית, íslenska, italiano, 日本語, 한국어, Македонци, Bahasa Melayu, Nederlands, norsk, polski, português, Русский, slovenčina, slovenščina, српски, svenska, Türkçe, українська, Tagalog, Tiếng Việt, 中文(简体), 中文(台灣)
Don’t see your language? Join us and help translate the app:
https://www.transifex.com/projects/p/chatsecureandroid

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ChatSecure APK Version History
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ChatSecure 14.3 for Android 2.3.2+ APK Download

Version: 14.3 (1430001) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2016-09-27

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.3(1430001) apk safe verified

APK File SHA1: 349d840ba189cca1ab5c9f5eb2a72eb68ce653d0

What's new: Thanks for being a part of the ChatSecure Android community. We are no More...

Download APK(11.2 MB)

ChatSecure 14.2.3 for Android 2.3.2+ APK Download

Version: 14.2.3 (1423001) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2016-02-04

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.2.3(1423001) apk safe verified

APK File SHA1: 61a85dcee4e346584f70a7945d93c7a6c498f474

What's new: v14.2.3 * fixes TLS connection issue on Android 6 / M v14.2.2* support More...

Download APK(10.0 MB)

ChatSecure 14.2.2 for Android 2.3.2+ APK Download

Version: 14.2.2 (1422001) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2016-01-26

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.2.2(1422001) apk safe verified

APK File SHA1: 84deb307abbc6406693117727fc6bc9b2d81f1e0

What's new: * supports locking via PanicKit trigger apps * fixed KeySync support* More...

Download APK(10.0 MB)

ChatSecure 14.2.1 for Android 2.3.2+ APK Download

Version: 14.2.1 (1421001) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2015-11-03

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.2.1(1421001) apk safe verified

APK File SHA1: 90919da119eb582a7890a8f0ae083c044b372427

What's new: v14.2.1 * fixes github issue #699 for multiple resend of postponed mes More...

Download APK(10.0 MB)

ChatSecure 14.2.0a for Android 2.3.2+ APK Download

Version: 14.2.0a (1420001) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2015-07-28

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.2.0a(1420001) apk safe verified

APK File SHA1: 3c6f7ce688443ad8af7dd7e6eb66d05053eb9430

What's new: v14.2* IMPROVED: More efficient network reconnect and contacts loading More...

Download APK(10.0 MB)

ChatSecure 14.1.1-RC-5 for Android 2.3.2+ APK Download

Version: 14.1.1-RC-5 (1411005) for Android 2.3.2+ (Gingerbread, API 9)

Update on: 2015-07-02

Signature: 9f1960c9584fee5e166419354985a2b5fe413570 ChatSecure 14.1.1-RC-5(1411005) apk safe verified

APK File SHA1: 1e2ac2e3b9b8268d36a54e658912284e65f65a60

What's new: v14.1.1 * Fixed crash on shutdown & lock* Fixed username special c More...

Download APK(11.2 MB)

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