BLE Insight - BLE Dev Tool

The ultimate BLE development companion. Scan, connect, visualize, and test Bluetooth Low Energy devices — all in one app.

BLE Insight is a powerful Bluetooth Low Energy development tool designed for developers, engineers, and IoT professionals.

Scan, connect, and communicate with any BLE device — all from your iPhone. Visualize every detail of BLE communication with real-time sequence diagrams, live RSSI monitoring, and interactive data graphs.

KEY FEATURES

• Device Scanner Discover nearby BLE devices instantly. View device names, RSSI signal strength, and detailed advertisement data including service UUIDs, manufacturer data, and TX power.

• Service & Characteristic Explorer Browse all services and characteristics of connected devices. Read, write, and subscribe to characteristics with a single tap. Supports Hex, UTF-8, and Decimal data formats.

• Real-Time Sequence View Watch BLE communication unfold in real time. Every connection event, service discovery, read, write, and notification is displayed in a clear, chronological timeline.

• RSSI Signal Monitor Track signal strength with a live-updating chart. View current, min, max, and average RSSI values at a glance with color-coded signal quality indicators.

• Data Graphing & Logging Plot numeric characteristic values on real-time graphs. Supports standard integers, floats, and IEEE 11073 FLOAT formats. Export logged data as CSV.

• Automated Test Scripts Record communication sessions and convert them into reusable test scripts. Create custom test sequences manually. Run scripts and verify each step with pass/fail results.

• Beacon Scanner Detect iBeacon and Eddystone beacons nearby. View UUID, Major, Minor, proximity, and signal strength for each beacon.

• Favorites & Session History Star your frequently used devices for quick access. All communication sessions are automatically saved and can be reviewed or exported anytime.

• Connection Parameters View MTU sizes and connection details. Configure connection options including background notifications and auto-reconnect (iOS 17+).

Built for professionals who need visibility into BLE communication. Whether you're developing firmware, debugging a sensor, or testing an IoT product — BLE Insight gives you the tools to understand what's happening over the air.

Requires iOS 17.0 or later. Bluetooth 4.0+ (BLE) capable device required.