Offline
A new way of communicating: community-driven instant messaging network.
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 (*).
• Your phone number is your ID. No usernames or passwords
• It automatically finds other Kontalk users by looking at your address book, making it even easier to start chatting on Kontalk with your friends
• 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
Let's see what kind of rewards await you in-game. Check our list of Basketball: Zero codes and redeem them quickly to get goodies.
Rainbow Six Siege gets a huge update in 2025 with Siege X. Here's everything you need to know about this massive revamp.
Bug-type Pokemon are taking over for the upcoming Pokemon GO Bug Out event, and here is everything you need to know about the event.
If you're wondering which Life Path you should choose in Cyberpunk 2077, here are our thoughts on which is best.
If you want to complete your Wanted: Midas Quests in Fortnite Chapter 6, here's how to find and talk to Outlaw Midas.
If you're wondering when inZOI is set to be released, we've got you covered. Here's what you need to know.
On our website, you can easily download the latest version of Kontalk Messenger! No registration and SMS required!
