Debug and test Bluetooth Low Energy devices. Scan, connect, send data, and monitor battery levels and signal strength. Simulate peripheral hardware or act as a central device.
1.61
May 24, 2026
improve ui some bug fix
The BLE tool allows you to scan for and connect to Bluetooth Low Energy devices. You can send data to these devices, receive and print return data, and monitor battery levels and RSSI. It supports both central and peripheral modes for comprehensive testing.
You can connect to a BLE device by scanning for available devices and selecting one, or by inputting its CBUUID directly. Once connected, you can begin sending and receiving data.
Yes, the BLE tool offers a Peripheral mode that lets you simulate your own peripheral hardware. This is useful for testing how other devices interact with your simulated peripheral.
The BLE tool is available for iPhone and iPod devices. It is designed to work on iOS.
The latest version of the BLE tool is 1.43, last updated on October 24, 2018. It was originally released on October 18, 2012.
The BLE tool has an age rating of 4+, making it suitable for a wide range of users. This indicates it contains no mature content.
No, the BLE tool does not contain advertisements. It is a completely ad-free application.
The BLE tool has a rating of 3.0 stars based on 2 user reviews. This suggests a mixed reception from its user base.
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