# BLE Hero

> Conquer Bluetooth Low Energy

Canonical page: [https://chrome-stats.com/d/id1013013325](https://chrome-stats.com/d/id1013013325)

## Overview

- **ID:** `id1013013325`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** onceLabs LLC
- **Category:** Developer Tools
- **Rating:** 4.90 / 5 (87 ratings)
- **Version:** 3.1.8
- **Last updated:** 2021-03-04
- **First published:** 2017-02-08
- **Size:** 14 MB
- **Data as of:** 2026-09-25
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ble-hero/id1013013325)
- **Website:** [http://www.onceLabs.com](http://www.oncelabs.com/)
- **Privacy policy:** [http://www.oncelabs.com/privacy\_policy.html](http://www.oncelabs.com/privacy_policy.html)

## Description

BLE Hero is a comprehensive BLE development tool for engineers and developers building Bluetooth Low Energy devices. It supports light/dark modes, tutorial videos, and DFU for Nordic Semiconductor devices, with Cypress, Silabs, and STMicro coming soon. The app excels at scanning with Company IDs, data search, real-time RSSI plots, full advertisement data, favorites, ignore lists, and Locator Mode to locate peripherals.

Connect to multiple devices simultaneously and explore GATT services, characteristics, and descriptors. Read and write characteristics in HEX, ASCII, or UInt8, view timestamps in read/write histories, and manage notifications/indications. Detailed, low-level logging is fully configurable and exportable for analysis.

## Rankings

- #139,911 — Overall
- #85 — developer tools

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1013013325)