This app is good
This app is good, but you need to add notifications.
Free
About
Communicate with friends within a 100m radius without needing an internet connection. This app utilizes Bluetooth low energy technology for direct device-to-device messaging, ideal for situations with no Wi-Fi or cellular service.
✓Bluetooth low energy chat
✓No internet or Wi-Fi required
✓Local area communication (100m)
✓Direct device-to-device messaging
✓Works in offline environments
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What's New in Ble Chat by LetTechnologies
1.0.5
March 17, 2026
Improved ADS performance
User reviews
Developer apps
FAQ
Does Ble Chat have ads?
Ble Chat does not contain advertisements. It is a free application with no in-app purchases or ads.
How does Ble Chat work?
Ble Chat uses Bluetooth Low Energy to establish direct connections between devices. One user acts as 'Central' and the other as 'Peripheral' to enable chat functionality within a 100m range.
What is the range of Ble Chat?
Ble Chat allows communication within a 100-meter radius between devices. This range may vary based on environmental factors and device capabilities.
Can I use Ble Chat on an airplane?
Yes, Ble Chat is designed for situations where internet or radio connections are unavailable, such as on ships, airplanes, buses, and trains.
What devices does Ble Chat support?
Ble Chat is available for iPhone, iPad, and iPod devices. It requires Bluetooth to be enabled on your mobile device.
How often is Ble Chat updated?
The latest version of Ble Chat is 1.0.5, last updated on March 17, 2026. Information on update frequency beyond this is not provided.
What is the age rating for Ble Chat?
Ble Chat has an age rating of 4+, making it suitable for a wide range of users. This indicates it is appropriate for children and adults.
Is Ble Chat free to use?
Yes, Ble Chat is completely free to download and use. There are no costs associated with using its messaging features.
