Best Gattbrowser Apps

4.6(210 ratings)

Free

Scan and communicate with Bluetooth Low Energy devices. Discover advertising data, RSSI, and connect to various BLE devices, including specific Renesas products. Customize service and characteristic names for easier management.

nRF Connect for Mobile by Nordic Semiconductor ASA

The #1 Bluetooth LE utility

Strong Contender

4.5😊(455 ratings)

Free

This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.

What We Love

🚀 Great product
🚀 Very handy
🚀 Amazing functionality
🚀 Love the technology
🚀 Versatile program
🚀 Best sniffer on the App Store
🚀 Brilliant
🚀 Best BLE analyzer by far
🚀 Awesome for Bluetooth information
🚀 Amazing!
🚀 Good stuff
🚀 Top notch!
🚀 Incredible Tool
🚀 Good for ble dev for apple products
🚀 Nifty, user-friendly
🚀 Awesome app
🚀 Very useful
🚀 Shockingly good mobile app
🚀 Embedded Development Tooling
🚀 Fabulous tool, great devs.

Room to Improve

🐛 Doesn't seem to work on iOS 17
🐛 Can't really disconnect from peripherals
🐛 New update freezes on launch screen DON'T UPDATE!
🐛 Legacy DFU not working
🐛 Hitting terrible bug
🐛 Broken
🐛 The RSSI filter doesn't seem to work
🐛 Won't find my OBDLink MX+
🐛 Broken
🐛 Data is reading too slowly!
🐛 Useful but slow
🐛 Don't download update if you need device logging

Bluelyze: BLE & GATT Scanner by Muge Akalin

BLE Toolkit: MQTT & Beacons

Worth Considering

BLE, Wi-Fi, Matter Test Tool

0.0(0 ratings)

FreeAdsIn-App Purchases

Bluelyze: BLE & GATT Scanner screenshot 1

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More Gattbrowser apps to explore

Simplicity Connect

Bluetooth Low Energy (BLE) testingApplication debuggingFirmware Over-the-Air (OTA) updates

This utility app aids developers in testing and debugging Bluetooth Low Energy applications on Silicon Labs development boards. It simplifies troubleshooting firmware updates, data throughput, and interoperability with a user-friendly interface and built-in demos.

Open Source Home Automation

Control entire home from one appDiscover and configure new devicesAutomate device actions

Control your entire smart home from one app, locally and privately. Automate devices, receive notifications, and manage your home's data securely. Integrates with thousands of smart devices and open standards.

🌟 Lifestyle

(3.9K)

BLE Scanner: Bluetooth Sniffer

Beacon, GATT, Tag Detector

Scan nearby BLE devices with RSSI graphsRead device information without pairingLocator mode for finding lost devices

Analyze Bluetooth signals to understand device behavior, locate lost items, and detect unwanted trackers. Debug GATT services, decode advertisements, and record sessions for detailed analysis. Offers real-time insights without ads or sign-up.

free with in-app purchases

(5)

BlueNox BLE Scan

Ultimate BLE Development Tool

Smart filtering for peripheralsConnect to BLE devicesView services and characteristics

This utility app allows developers to connect, develop, and test Bluetooth Low Energy (BLE) devices. It offers smart filtering, device connection, and the ability to read, write, and receive notifications for data streams. It's designed to accelerate the development and deployment of BLE-enabled applications.

(16)

BLE Scanner – Find Devices

Bluetooth Finder & Analyzer

📊 Productivity

by Nextgen Technology Limited

BluetoothRSSIAnalyser

Measures Bluetooth RSSI level liveDisplays live scanner meterLogs nearby Bluetooth Smart devices

This app analyzes Bluetooth signal strength (RSSI) for nearby devices. It provides a live view of signal levels and logs all discoverable Bluetooth Smart devices.

📊 Productivity

BlueTools Bluetooth Assistant

Bluetooth scanner & terminal

Device discovery and scanningRead device information (RSSI, services)Send and listen for data in multiple formats

This app helps developers and tech enthusiasts connect, test, and discover Bluetooth Low Energy (BLE) devices. It offers features for scanning devices, reading information, sending and receiving data, and locating devices using signal strength.

free with in-app purchases

(4)

Periphery: Bluetooth Scanner

BLE Inspector & Device Finder

Web Bluetooth in your hand

Web Bluetooth accessConnect to IoT devicesPrototyping tool

Access websites utilizing Web Bluetooth functionality directly from your device. This app enables connection to IoT devices for prototyping and other uses without requiring native app development.

Advanced Bluetooth LE Scanner

Connect & manage all devices

Bluetooth Auto Connect

Discover nearby Bluetooth devicesOne-tap connectionAutomatic connection saving

Easily discover, connect, and manage all your Bluetooth devices from one central hub. It automatically saves connections and offers advanced search for smart devices, simplifying your Bluetooth experience.

BLE Controller – Arduino ESP32

(6)

ad-supported

by CircuitMagic Inc.

Customizable button interfaceReal-time serial consoleDevice scanning and management

This app enables wireless control of microcontrollers like Arduino and ESP32 via Bluetooth Low Energy. It features a customizable remote interface, a serial console for real-time data monitoring, and device management tools for makers and hobbyists.

BLE Advertisement Scanner

Scan Bluetooth LE advertisementsDisplay CoreBluetooth informationParse Ruuvi sensor tags

$0.99 | 100% OFF

This tool allows developers to scan and analyze Bluetooth LE device advertisements on iOS. It displays general CoreBluetooth information and detailed parsing for various beacon formats, including sensor data. Explore your Bluetooth environment and understand how your device presents it to applications.

(3)

Network Analyzer: WiFi Scan

LAN scanner, ping, DNS & whois

Wi-Fi LAN scannerDevice discoveryPing and traceroute

Diagnose Wi-Fi and internet connectivity issues with a suite of network analysis tools. Discover devices on your LAN, test connectivity with ping and traceroute, and scan for open ports.

Scans for nearby BLE devices

Scan for nearby BLE devicesDisplay discovered devices in a listFilter list by search field

This application scans for nearby Bluetooth Low Energy devices and presents them in a filterable list. It displays crucial information for each device, including advertised data, signal strength, and timestamps. Users can easily start and stop the scanning process.

Passive Bluetooth LE scanner

Bluetooth Scanner・Find Devices

Read GATT services & beacons

Real-time Bluetooth device scanningSignal strength (RSSI) monitoringGATT services and characteristics inspection

Scan for nearby Bluetooth devices, view their signal strength, and inspect their GATT services and characteristics. Rename and revisit past discoveries, with advanced features available via subscription.