Best Ble Diagnostic Tool Apps

250+ iOS apps curated and reviewed

3.2 avg rating

17 free apps

Updated October 2026

Looking for free ble diagnostic tool apps? 17 of our 250+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.

Compare top Ble Diagnostic Tool Apps (October 2026)

#	App	Price	Rating	Ads	In-App Purchases	Updated
1	BLE Diagnostic Tool	Free	5.0★ (1)	No	No	Oct 2026
2	BLE UScope	Free	—	No	No	Oct 2026
3	BLE Hero	Free	4.9★ (87)	No	No	Sep 2026
4	Trace Your BLE	Free	—	Yes	Yes	May 2026
5	BLE蓝牙助手	$2.99	—	No	No	Sep 2026
6	EI Ble Config	Free	—	No	No	Sep 2026
7	BLE Device Info	Free	—	Yes	Yes	Aug 2026
8	Ble tool plus	Free	2.0★ (2)	No	No	Oct 2026

Top Picks for Ble Diagnostic Tool

BLE Diagnostic Tool by 健常

BLE Diagnostic Tool

Editor's Choice

🔧 Utilities

5.0(1 ratings)

Free

Connect to devices via Bluetooth to retrieve and display diagnostic data. Analyze information obtained through the protocol to troubleshoot and understand device status.

BLE UScope by Andre Frelicot

Advanced Bluetooth LE Scanner

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

BLE Hero by onceLabs LLC

Conquer Bluetooth Low Energy

Worth Considering

🛠️ Developer Tools

4.9(87 ratings)

Free

This app is a powerful development tool for Bluetooth Low Energy. It offers comprehensive scanning, connection management, GATT interactions, and detailed logging. Features include DFU support, real-time RSSI plotting, and customizable display formats for data.

More Ble Diagnostic Tool apps to explore

Trace Your BLE

Easily operate BLE in dev

A professional tool for developers to debug Bluetooth Low Energy devices. It allows scanning, inspecting, and communicating with BLE devices, offering advanced filtering and sorting options for efficient diagnostics.

Scan nearby BLE devicesInspect services and characteristicsRead/write characteristics

Blé configuration tool

This utility app helps resolve Bluetooth product issues for Omi Intelligent Company devices. It provides tools to troubleshoot and manage your Bluetooth connections.

Bluetooth product problem solvingOmi Intelligent Company device supportConnection management

🔧 Utilities

(2)

free

BLE Scanner – Monitor

This app provides a professional console for interacting with Bluetooth Low Energy devices. It allows direct connection, configuration of macro buttons, and real-time command execution. Ideal for developers and technicians working with BLE technology.

Direct BLE device connection100 configurable macro buttonsDrag & drop button arrangement

The go-to BLE development tool

Free

This app allows users to interact with Bluetooth Low Energy devices. It supports scanning for, connecting to, and analyzing BLE peripherals, as well as simulating your own BLE devices. It's a comprehensive tool for developers and enthusiasts working with BLE technology.

Scan and discover BLE peripheralsConnect and view device profilesRead and write characteristics

Scan fast. Inspect deeper.

by STMicroelectronics International N.V.

Ble configuration app

Terminal emulator for BLE

Free

🛠️ Developer Tools

(0)

PIPE: Bluetooth Testing Tool

This tool helps debug Bluetooth Low Energy (BLE) devices. It allows users to scan for nearby signals, connect to devices, and send commands to specific services. Comprehensive logging is provided for analysis.

Scan surrounding Bluetooth signalsName filtering for devicesConnect to searched devices

🛠️ Developer Tools

(4)

free with in-app purchases

Remotely control devices with serial Bluetooth modules like HM-10 and HC-08. Customize switch names, set sending commands, and receive feedback. Offers an option to remove ads.

Remote device control via serial BluetoothAuto-connectivity to last deviceCustomizable switch names and commands

🛠️ Developer Tools

(1)

free with in-app purchases

BLE360

Scan & Configure BLE Beacons

Free

Easily scan and configure Bluetooth Low Energy (BLE) devices and beacons. Filter results by signal strength and read various beacon characteristics. Reprogram parameters on supported beacon types for seamless management.

Scan BLE devices and beaconsFilter results by RSSI rangeRead beacon characteristics (name, password, calibration, etc.)

🔧 Utilities

(1)

free

FAQ about Ble Diagnostic Tool

What are the best ble diagnostic tool apps for iPhone?

BLE Diagnostic Tool tops our ble diagnostic tool apps ranking as of October 2026, with a 5.0-star average from 1 App Store ratings, and it's free to download.

Are there free ble diagnostic tool apps for iPhone?

Yes — 17 of the top ble diagnostic tool apps we rank are free to download, including BLE Diagnostic Tool and BLE UScope.

Does BLE Diagnostic Tool have ads or in-app purchases?

BLE Diagnostic Tool has no ads and has no in-app purchases, according to its App Store listing as of October 2026.

How many ble diagnostic tool apps are on the App Store?

We track 250+ ble diagnostic tool apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.