Free

Details

  • Released
  • Updated
  • October 14, 2016
  • December 16, 2022

Features

GATTBrowser screenshot #1 for iPhone
GATTBrowser screenshot #2 for iPhone
GATTBrowser screenshot #3 for iPhone
GATTBrowser screenshot #4 for iPhone
GATTBrowser screenshot #5 for iPhone
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About

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.

Scan nearby BLE devices
Display advertising data and RSSI
Connect to BLE devices
View services and characteristics
Support for Renesas BLE products
Register custom UUID names
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What's New in GATTBrowser

1.1.6

December 16, 2022

- Added Support for more Renesas specific Services and Characteristics - Added Support for Apple specific Services and Characteristics - Miscellaneous bug fixes - Fixed an issue in the Service and Characteristic list display where the RSSI was not updating - Fixed an issue in the Service and Characteristic list display where the display breaks down when connected to some devices - Added support for 4.0 inch iPhones (e.g. iPhone SE (1st Generation))

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User reviews

Log

Entry

Great information, but

It very well could be a setting on my iPhone, but I can’t read any values unless I screenshot and zoom in. Everything is written in white.

Not working well

Trying to register UUID returns invalid UUID no matter what I enter in. BT device details are in white font which is super hard to read

Unusable

White text on a light blue background. You can’t read any of the data in the app. I double checked the screenshots in the App Store and you can even see it there if you’re looking for it- otherwise it just looks like there’s no text

Amazing!

Amazing, in-depth BTLE debugging app. Thank you very much!

Developer apps

FAQ

What does GATTBrowser do?

GATTBrowser is a utility application designed to scan for nearby Bluetooth Low Energy (BLE) devices and facilitate communication with them. It allows users to view device advertising data, signal strength, and connect to various BLE devices, including specific Renesas products.

What are the key features of GATTBrowser?

Key features include scanning for BLE devices, displaying advertising data and RSSI, connecting to both generic BLE devices and Renesas BLE products, viewing services and characteristics, and the ability to register custom names for 128-bit UUIDs.

Is GATTBrowser free to use?

Yes, based on the provided information, GATTBrowser is a free application. There are no mentions of in-app purchases or advertisements, indicating it is available at no cost to the user.

What devices is GATTBrowser compatible with?

GATTBrowser is supported on iOS Version 12 or later. It has been tested on devices such as iPhone 6, iPhone 8, iPhone SE (2nd generation), and iPad Air (3rd generation).

Who would benefit from using GATTBrowser?

This app is beneficial for developers, engineers, and hobbyists working with Bluetooth Low Energy technology. It is particularly useful for those who need to test, debug, or interact with BLE devices, especially if they are using Renesas Bluetooth Low Energy products.