BLE Trace

BLE Trace is a powerful utility app designed for developers, engineers, and advanced users who need to debug, test, and analyze Bluetooth Low Energy (BLE) devices. Whether you are developing new hardware, testing firmware, or troubleshooting connectivity, BLE Trace provides the essential tools to interact with and inspect BLE communication in detail.

Key Features

Device Scanning & Discovery

Quickly scan and discover nearby BLE devices.

Connect to paired or unpaired devices with ease.

Service & Characteristic Explorer

View all available services and characteristics.

Select target characteristics for custom communication.

Live Communication & Logging

Send user-defined commands to connected devices.

Monitor real-time input and output data streams.

Analyze logs for troubleshooting and debugging.

Custom Command Design

Create and save your own command structures.

Test device behavior and communication responses.

Data Analysis

Display live data in structured views.

Inspect and analyze raw communication flow.

Why Choose BLE Trace?

BLE Trace is built specifically as a developer tool — it does not collect personal data or run in the background. The app focuses solely on providing transparent and reliable access to BLE communication, helping you accelerate development, testing, and debugging.

Whether you’re building IoT hardware, prototyping a wearable device, or integrating BLE into your product, BLE Trace gives you clear insights into how your device communicates.