BLE Scanner – Monitor
BLE Scanner – Monitor Summary
BLE Scanner – Monitor is a mobile Android app in Tools by GizanTech. Released in Nov 2023 (2 years ago). It has about 1.9K+ installs Based on AppGoblin estimates, it reaches roughly 193 monthly active users . Store metadata: updated Mar 10, 2026.
Recent activity: 73 installs this week (205 over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Mar 10, 2026 .
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App Description
Scan, connect & monitor BLE devices with a real-time Bluetooth dashboard.
BLE Scanner & Monitor is the all-in-one Bluetooth Low Energy tool for developers, engineers, IoT professionals, and BLE enthusiasts.
Quickly scan nearby BLE devices, explore their GATT services and characteristics, create a real-time monitoring dashboard, and even simulate your own BLE peripherals using the built-in advertiser.
Whether you are testing firmware, debugging BLE peripherals, or monitoring IoT sensors, BLE Scanner & Monitor provides the tools you need in a simple and powerful interface.
━━━━━━━━ KEY FEATURES ━━━━━━━━
🔍 BLE Scanner
• Discover nearby Bluetooth Low Energy devices instantly
• View real-time RSSI signal strength
• Inspect advertising data and device identifiers
• Filter unnamed or irrelevant devices easily
• Auto-scan on startup with configurable scan timeout
📊 Live Monitoring Dashboard
• Pin any BLE characteristic to your custom dashboard
• Monitor values updating in real time
• Set threshold alerts when characteristic values change
• Dashboard automatically restores after reconnect
• Support for periodic background reads
📈 Data Logging & Charts
• Track characteristic changes over time with visual graphs
• Log history with customizable retention times
• Export recorded data to JSON for offline analysis
🔗 Full GATT Explorer
• Browse all services and characteristics of any BLE device
• Read, Write, and Subscribe to characteristics
• Support for Notify and Indicate
• Works with common GATT profiles including:
Battery Service, Heart Rate, Device Information and more
📡 BLE Advertiser & GATT Server
• Simulate your own BLE peripherals for testing
• Broadcast custom advertising data and services
• Run a local GATT server to test central-device interactions without physical hardware
⚙️ Smart Settings
• Auto scan on startup
• Custom scan timeout
• Dark mode, Light mode, or System theme
• Keep screen awake during monitoring
━━━━━━━━ PERFECT FOR ━━━━━━━━
✔ IoT developers testing BLE firmware
✔ Engineers debugging Bluetooth peripherals
✔ Smart home device monitoring
✔ Healthcare and fitness device analysis
✔ Arduino, ESP32, and nRF BLE development
✔ QA engineers validating BLE connectivity
✔ Students learning Bluetooth Low Energy
━━━━━━━━ WORKS WITH ━━━━━━━━
Compatible with any standard Bluetooth Low Energy (BLE) device, including:
• Arduino BLE projects
• ESP32 BLE modules
• nRF52 development boards
• Heart rate monitors & fitness trackers
• Environmental sensors
• Smart home devices
• Industrial IoT hardware
BLE Scanner & Monitor works with all Bluetooth 4.0+ BLE peripherals.
No ads. No account required. No unnecessary permissions.
Free to use with an optional Pro upgrade for advanced power users.
Feedback and feature requests are always welcome!