LightBlue® — Bluetooth LE 2.3.0

LightBlue® — Bluetooth LE 2.3.0

Punch Through Design  ❘ Freeware
Android
out of 744 votes
Latest Version
2.3.0
Safe to install

Seamlessly Connect with LightBlue: The Ultimate Bluetooth LE Tool

Elena Angelini

LightBlue by Punch Through Design is a powerful and user-friendly application that simplifies the process of scanning, connecting, and managing Bluetooth Low Energy devices, making it a must-have for developers and enthusiasts alike.
2024 Editor's Rating
VERY GOOD User Rating

LightBlue® facilitates the connection between your devices utilizing Bluetooth Low Energy (also known as Bluetooth Smart or Bluetooth Light). It offers the capability to scan, connect to, and browse any nearby BLE device.

The application provides comprehensive support for read, write, and notify functions to streamline BLE firmware development processes. Additionally, it offers real-time display of signal strength (RSSI) to gauge proximity to the BLE device, assisting in locating misplaced Fitbits or other BLE devices.

Moreover, LightBlue® features a logging function to monitor all significant BLE events during app usage, including device discovery, connection, reading, and writing tasks.

LightBlue® proves valuable in testing various devices such as BLE Heart Rate Monitors, temperature sensors, TI CC2540 Keyfobs, Nordic uBlue, Panasonic PAN1720, and more. It serves as an excellent tool for developers interested in testing their BLE peripheral firmware.

Key Features:

  • Scan for any BLE peripherals
  • View basic device information (name, MAC address, RSSI) conveniently
  • Browse characteristics and services
  • Enable notifications
  • Read characteristics
  • Write to characteristics using hex or UTF-8 string format
  • Detailed logging of BLE events with the ability to share in plain text format

A brief note regarding location access: For Android devices running Android M (6.0) and above, granting the app fine location access is necessary to allow the OS to present BLE scan results to the app. This requirement is imposed by the Android SDK; rest assured, we do not utilize your location data for any purpose, even when the app is active.

Overview

LightBlue® — Bluetooth LE is a Freeware software in the category System Utilities developed by Punch Through Design.

The latest version of LightBlue® — Bluetooth LE is 2.3.0, released on 06/03/2025. It was initially added to our database on 02/20/2024.

LightBlue® — Bluetooth LE runs on the following operating systems: Android.

Users of LightBlue® — Bluetooth LE gave it a rating of 4 out of 5 stars.

Pros

  • User-friendly interface making it easy to use for beginners and experts alike
  • Supports a wide range of devices and can be used across multiple platforms
  • Offers a range of advanced features such as data visualization and data logging
  • Provides detailed documentation and excellent customer support from Punch Through Design

Cons

  • Can be expensive compared to other Bluetooth LE applications
  • Occasional bugs and connectivity issues reported by some users
  • Advanced features may require some learning curve for new users

Elena Angelini

Elena Angelini

I'm Elena, your go-to software reviewer at UpdateStar and tech enthusiast. Whether you're a user seeking the latest software titles or software news I've got you covered. When I'm not diving into the latest software, you can find me exploring nature trails, camping under the stars, or competing in online multiplayer games. My reviews are designed to be fun, engaging, and packed with all the details you need to make informed decisions.

Latest Reviews by Elena Angelini

Screenshots (Click to view larger)

Secure and free downloads checked by UpdateStar

Stay up-to-date
with UpdateStar freeware.

Latest Reviews

Logitech Gaming Software Logitech Gaming Software
Customize Your Gaming Experience with Logitech Gaming Software!
R Roland ZENOLOGY
Unleash Your Creativity with Roland ZENOLOGY
P Pointing Device Utility Assistant Module
Streamline Your Input Experience with Fujitsu's Pointing Device Utility Assistant Module
Xerox Easy Printer Manager Xerox Easy Printer Manager
Simplify Your Printing Tasks with Xerox Easy Printer Manager!
Canon MB2300 series MP Drivers Canon MB2300 series MP Drivers
Canon MB2300 series MP Drivers - Efficient printing software for Canon printer users.
Stardew Valley Stardew Valley
Escape to the peaceful and charming world of Stardew Valley!
UpdateStar Premium Edition UpdateStar Premium Edition
Keeping Your Software Updated Has Never Been Easier with UpdateStar Premium Edition!
Microsoft Edge Microsoft Edge
A New Standard in Web Browsing
Microsoft Visual C++ 2015 Redistributable Package Microsoft Visual C++ 2015 Redistributable Package
Boost your system performance with Microsoft Visual C++ 2015 Redistributable Package!
Google Chrome Google Chrome
Fast and Versatile Web Browser
Microsoft Visual C++ 2010 Redistributable Microsoft Visual C++ 2010 Redistributable
Essential Component for Running Visual C++ Applications
Microsoft Update Health Tools Microsoft Update Health Tools
Microsoft Update Health Tools: Ensure Your System is Always Up-to-Date!

Latest Updates


Days of our Lives 3.1

This comprehensive overview of Days of Our Lives provides valuable insights into the long-running soap opera's history and ongoing developments. Spoilers: Stay informed about upcoming plot twists and storylines.

Fake Call With Like Nastya 2.0

The device requires a minimum of 17.3 KB of RAM and features a battery prone to bloating issues. It supports a memory card with a capacity of 123-bit. The screen is currently cracked, which may affect its overall functionality.

Live Earth Map HD: Live Camera 18.0

This application offers a comprehensive selection of live Earth cameras, providing real-time street views, satellite imagery, and various other camera feeds from around the world.

3D Bump Ball: Push The Hurdle 1.5.2

3D Bump Ball offers an engaging experience with a broad range of bumping ball push hurdle levels designed to challenge players' reflexes and strategic thinking.

Flower Clocks Wallpapers 6.10.27

Flower Clocks Wallpapers 🌼 Blossom Live Wallpaper is an application offering a selection of high-definition backgrounds alongside dynamic features such as clocks, animated flowers, emojis, and 3D effects.

Sing Downloader for WeSing 6

I. Download Procedure: Copy the WeSing recording link and paste it into Sing Downloader. Tap the Download button to initiate the download process. II. Key Features: Facilitates straightforward downloading of WeSing karaoke tracks.