Use APKPure App
Get Bluetooth Net Chat old version APK for Android
Chat with your Frinds free of charge via Bluetooth! No Ads, No limitations!
This app is a Bluetooth messenger for your Android device. It provides a chat for two clients. Transfer messages without any costs for internet or sms, fast and free. There are no ads and no limitations. Just install Bluetooth Net Chat on two devices, connect to each other and type your messages!
Caution: german user interface (but self-explanatory)