About Kontalk Messenger
Please help us making Kontalk better! E-mail us at
[email protected] if you have any issues!! Leaving a negative review won't help a non-profit project! Thank you! NOTE: DO NOT INSTALL ON SD CARD! Follow @kontalknet
Please help us making Kontalk better! E-mail us at [email protected] if you have any issues!! Leaving a negative review won't help a non-profit project! Thank you!
NOTE: DO NOT INSTALL ON SD CARD!
Follow @kontalknet on Twitter or identi.ca to keep up to date with the latest changes and on service status!
Kontalk is a secure instant messenger, allowing you to send and receive text, image and voice messages (other file types coming soon) to and from other Kontalk users completely free of charge (*).
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Your phone number is your ID. No usernames or passwords
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It automatically finds other Kontalk users by looking at your address book, making it even easier to start chatting on Kontalk with your friends
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End-to-end encryption ensures safe and private conversations, so that only you and the person you are talking to can read them
• Your and all phone numbers used on the network are irreversibly encrypted
• It supports multiple devices, making it very easy to start chatting on your phone and continue the conversation on your tablet
• Based on open standards: XMPP and OpenPGP
Kontalk is a completely Open Source community project, with all the source code hosted on GitHub (https://github.com/kontalk), allowing everyone to inspect its security and improve it.
The network relies on community donations to keep the infrastructure running, so if you can, please donate on http://kontalk.net/. Even small donations matter.
You can find all permissions used by the app explained at this page: https://github.com/kontalk/androidclient/wiki/Android-client-permissions
(*) Carrier fees for Internet traffic may apply
Previous Versions
Here you can find the changelog of Kontalk Messenger since it was posted on our website on 2014-06-13 03:23:11.
The latest version is 4.4.0 and it was updated on 2026-06-22 06:32:08. See below the changes in each version.
Kontalk Messenger version 4.4.0
Updated At: 2020-07-04
Changes: Registration provider kindly offered by https://JMP.Chat
Help us improve and fix bugs by reporting them on GitHub or discussing them on our forum!
* Dark theme
* Sharing to groups
* Support for Android 10
* Media is no longer saved to public storage automatically
* Improve audio recording quality
* Fix contact pictures in notifications for Android 9+
* Fix several crashes and other bugs
Kontalk Messenger version 4.3.1
Updated At: 2019-08-24
Changes: Registration provider kindly offered by https://JMP.Chat
Help us improve and fix bugs by reporting them on GitHub or discussing them on our forum!
* Group chat indicator in chat list
* Support for Android Oreo
* Support for multiwindow
* Improve registration screen
* Smack upgraded to 4.3.1
* Faster reconnection on faulty networks
* Fix several crashes and other bugs
* Fix broken static maps
* Picture notification for groups now correctly shows group title
Kontalk Messenger version 4.1.3
Updated At: 2018-01-17
Changes: This release features our new registration provider kindly offered by https://JMP.Chat
Help us improve and fix bugs by reporting them on GitHub or discussing them on our forum: https://forum.kontalk.org
* NEW: image preview in notifications
* NEW: play sound in open chats
* support for Android runtime permissions
* direct reply for older Android versions
* fix emoji problem in tablets
* a lot of bugfixes
Kontalk Messenger version 3.1.10
Updated At: 2016-05-14
Changes: * Update country flags,* Fix multiple photo upload,* Fix registration error in Persian locale,* Other bugfixes,Detailed changelog can be found at https://github.com/kontalk/androidclient/releases/tag/v3.1.10
Kontalk Messenger version 2.2.7
Updated At: 2013-06-04
Changes: Several fixes and updates
Disclaimer
External Download
We do not host Kontalk Messenger on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Galad and passed their terms and conditions to be listed there. We recommend caution when installing it.
The APK Download link for Kontalk Messenger is provided to you by apps112.com without any warranties, representations or guarantees of any kind, so access it at your own risk.
If you have questions regarding this particular app contact the publisher directly. For questions about the functionalities of apps112.com contact us.
