TutChat — offline messenger

Introductions TutChat — offline messenger

TutChat is a messenger that allows you to communicate without an internet connection: messages are sent directly between devices using Bluetooth. It's ideal for communicating on planes, trains, at festivals, or in areas with poor coverage.

Key features:

Text chat between smartphones without internet access

Fast Bluetooth connection, no mobile data required

Offline messaging: you can communicate even in isolated environments

Convenient, minimalist interface that's easy to learn

When TutChat is especially useful:

On a plane: chat with your flight companions without Wi-Fi

On trains or buses, when mobile data is weak or unavailable

At events, festivals, and picnics, where the internet is congested or unavailable

When traveling in remote locations or mountains, without cellular service

Advantages:

Privacy: messages are transmitted directly—there are no servers storing them

Reliability: works even in places without internet access

Easy setup—connects via Bluetooth in seconds

Data and battery savings: no constant network connections