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KouChat

Name: KouChat
Author: Christian Ihle

Christian Ihle

Chat

System & tools
FOSS
Free
No ads
No tracking

Android only

Get KouChat

Get it on Google Play

Get it with Aurora Store Get it on F-Droid Get it on GitHub

What are these stores? Google Play, Aurora Store, F-Droid, GitHub

Chat and transfer files with others on your WiFi network. KouChat is a serverless LAN chat application for the desktop and Android. With KouChat you can chat and send files to other KouChat users on the same local area network. It's intended to be used on your wireless network at home, the coffee shop, work place or similar, and does not require any setup, Internet connection or servers to function.

Developer: Christian Ihle
Website: www.kouchat.net/
Source code: github.com/blurpy/kouchat-android
Added to AppCosmos: 10 October 2026
License: GPL-3.0-only