Best Debugger Bluetooth Apps

250+ iOS apps curated and reviewed

4.4 avg rating
17 free apps
Updated August 2026

Finding the right debugger bluetooth apps can be overwhelming with so many options. We've analyzed 250+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Debugger Bluetooth Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Bluetooth Debugger & InspectorBluetooth Debugger & InspectorFree4.7★ (42)NoYesAug 2026
2Amethyst BLE: Bluetooth ToolAmethyst BLE: Bluetooth ToolFree5.0★ (2)NoYesAug 2026
3Bluetooth Tool - DebugBluetooth Tool - DebugFreeNoNoJul 2026
4Busy BluetoothBusy BluetoothFree5.0★ (2)NoYesAug 2026
5Blue - Bluetooth & developersBlue - Bluetooth & developersFreeNoNoMay 2026
6LuminaSet Bluetooth UtilityLuminaSet Bluetooth UtilityFree was $0.99NoNoJul 2026
7Bluetooth Toolbox-BLE DebuggerBluetooth Toolbox-BLE Debugger$5.995.0★ (1)NoNoAug 2026
8Keyboard DebuggerKeyboard Debugger$0.99NoNoAug 2026

Top Picks for Debugger Bluetooth

Bluetooth Debugger & Inspector#1

Bluetooth Debugger & Inspector by 小玲 王

Detector & Manager Devices
Editor's Choice
🛠️ Developer Tools
4.7(42 ratings)
FreeIn-App Purchases
#87in Developer Tools
Bluetooth Debugger & Inspector screenshot 1
Bluetooth Debugger & Inspector screenshot 2
Bluetooth Debugger & Inspector screenshot 3
Bluetooth Debugger & Inspector screenshot 4
Bluetooth Debugger & Inspector screenshot 5
Bluetooth Debugger & Inspector screenshot 6

Discover, connect, and debug nearby Bluetooth devices. Inspect their services, characteristics, and data in real-time. Log and export device information, and manage connections with ease.

Amethyst BLE: Bluetooth Tool#2

Amethyst BLE: Bluetooth Tool by 英 陈

Scan, Read, Write&Automate BLE
Strong Contender
🛠️ Developer Tools
5.0(2 ratings)
FreeIn-App Purchases
Amethyst BLE: Bluetooth Tool screenshot 1
Amethyst BLE: Bluetooth Tool screenshot 2
Amethyst BLE: Bluetooth Tool screenshot 3
Amethyst BLE: Bluetooth Tool screenshot 4
Amethyst BLE: Bluetooth Tool screenshot 5

This tool streamlines Bluetooth Low Energy device debugging. It allows users to scan, inspect GATT services, exchange data in real-time, and automate testing sequences. Capture and export logs for detailed analysis.

More Debugger Bluetooth apps to explore

4
Busy Bluetooth
Busy Bluetooth
Busy Bluetooth
BLE Scanner & GATT Debugger
Free

This tool helps developers and engineers efficiently debug Bluetooth Low Energy devices. It allows real-time scanning, detailed inspection of device data, and recording of all interactions for repeatable debugging. Export logs in various formats for comprehensive analysis.

Real-time BLE device scanningFilter devices by various parametersInspect device details and advertisement data
🛠️ Developer Tools
(2)
free with in-app purchases
5
Blue - Bluetooth & developers
Blue - Bluetooth & developers
Blue - Bluetooth & developers
Bluetooth development debugger
Free
🔧 Utilities
(0)
6
LuminaSet Bluetooth Utility
LuminaSet Bluetooth Utility
LuminaSet Bluetooth Utility
Read, Write, Debug
Free
$0.99 | 100% OFF
🛠️ Developer Tools
(0)
7
Bluetooth Toolbox-BLE Debugger
Bluetooth Toolbox-BLE Debugger
Bluetooth Toolbox-BLE Debugger
BLE Scan·No Ads·Multi-Language
$5.99

This app assists developers and engineers in debugging Bluetooth Low Energy (BLE) devices. It offers a clean interface for scanning, connecting, sending/receiving data, and analyzing communication protocols without any advertisements.

BLE device scanning and connectionReal-time data sending/receivingCommunication protocol analysis
🛠️ Developer Tools
(1)
paid
8
Keyboard Debugger
Keyboard Debugger
Keyboard Debugger
Bluetooth, wired, page turners
$0.99
🔧 Utilities
(0)
9
Bluetooth Scanner - Scan BLE
Bluetooth Scanner - Scan BLE
Bluetooth Scanner - Scan BLE
BT Inspector & Debugger
Free

Easily discover, identify, and analyze nearby Bluetooth and BLE devices. Monitor signal strength and view detailed device information for troubleshooting or exploration. Ideal for developers and tech enthusiasts.

Fast Bluetooth device scanningReal-time signal strength (RSSI) trackingDetailed device information (UUID, manufacturer data)
🛠️ Developer Tools
(11)
free with in-app purchases
10
Bluetooth Controller BT/LE
Bluetooth Controller BT/LE
Bluetooth Controller BT/LE
Test Bluetooth Devices with LE
Free

This app allows developers and hobbyists to test and control Bluetooth devices, particularly those using Bluetooth Low Energy (BLE). It offers modes for BLE communication with various devices and for interacting with Bluetooth-enabled gamepads and controllers.

Bluetooth Low Energy (BLE) testingControl Bluetooth-enabled gamepadsTerminal modes for data transfer
🛠️ Developer Tools
(1)
free
11
Bluetooth Developer
Bluetooth Developer
Bluetooth Developer
Explore Devices Around You
Free

Explore and understand Bluetooth devices around you. Discover nearby devices, view their manufacturer data and signal strength, and connect to read out information. Identify device types and potential manufacturers before connecting.

Find nearby Bluetooth devicesView manufacturer data and signal strengthConnect and read device data
🛠️ Developer Tools
(7)
free
12
BluetoothAssistant
BluetoothAssistant
BluetoothAssistant
Easy Bluetooth Control
Free

Easily discover, connect, and debug Bluetooth devices. This tool offers signal strength detection, information reading, and data read/write capabilities for efficient Bluetooth management.

Device scanningSignal strength detectionDevice connection
🛠️ Developer Tools
(1K)
free with in-app purchases
13
BlueTools Bluetooth Assistant
BlueTools Bluetooth Assistant
BlueTools Bluetooth Assistant
Most convenient Bluetooth tool
Free

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.

Device discovery and scanningRead device information (RSSI, services)Send and listen for data in multiple formats
🛠️ Developer Tools
(4)
free with in-app purchases
14
Periphery: Bluetooth Scanner
Periphery: Bluetooth Scanner
Periphery: Bluetooth Scanner
BLE Inspector & Device Finder
Free
🔧 Utilities
(0)
15
BlueSim: Bluetooth Simulator
BlueSim: Bluetooth Simulator
BlueSim: Bluetooth Simulator
Custom Bluetooth LE peripheral
$3.99

Simulate a Bluetooth Low Energy peripheral to test or debug other devices. Send custom data to a central device, facilitating development and troubleshooting.

Bluetooth LE peripheral simulationCustom data transferDevice testing and debugging
🛠️ Developer Tools
(4)
paid
16
Bluetooth - CI Tracker
Bluetooth - CI Tracker
Bluetooth - CI Tracker
GATT Logs & Automation
Free
🛠️ Developer Tools
(0)
17
Bluetooth Auto Connect
Bluetooth Auto Connect
Bluetooth Auto Connect
Connect & manage all devices
Free

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.

Discover nearby Bluetooth devicesOne-tap connectionAutomatic connection saving
🛠️ Developer Tools
(6)
ad-supported
18
ABS Tool
ABS Tool
ABS Tool
by Blue Sparq, Inc.
Free

This utility app facilitates the debugging of Point of Sale (POS) register orders. It connects via Bluetooth Low Energy (BLE) to help troubleshoot issues.

POS order debuggingBluetooth (BLE) connectionRegister order troubleshooting
🔧 Utilities
(1)
free
19
Dark Hat
Dark Hat
Dark Hat
by Uy Nguyen
Free

This app offers advanced tools for testing Bluetooth devices. It provides powerful custom features to help developers and enthusiasts thoroughly examine Bluetooth functionality.

Bluetooth device testingCustom featuresDeveloper tools
🛠️ Developer Tools
(2)
free
20
BLE UART
BLE UART
BLE UART
by 韩 明洁
Free

This tool facilitates iOS program development by connecting to low-power Bluetooth devices. It allows users to read data from serial devices via Bluetooth and send data to the serial port for debugging purposes.

Connects to low-power Bluetooth devicesReads data from RXD serial portSends data to TXD serial port
🛠️ Developer Tools
(3)
free

FAQ about Debugger Bluetooth

What are the best debugger bluetooth apps for iPhone?
Bluetooth Debugger & Inspector tops our debugger bluetooth apps ranking as of August 2026, with a 4.7-star average from 42 App Store ratings, and it's free to download.
Yes — 17 of the top debugger bluetooth apps we rank are free to download, including Bluetooth Debugger & Inspector and Amethyst BLE: Bluetooth Tool.
Bluetooth Debugger & Inspector has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ debugger bluetooth apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Bluetooth Debugger & Inspector allows you to discover surrounding Bluetooth devices, connect to them, and debug their services and characteristics. You can also read and write data, log information, and track device locations.
Bluetooth Debugger & Inspector offers weekly ($0.99), monthly ($2.99), and yearly ($24.99) subscription plans. These subscriptions provide full access to all features and content.