# Bluetooth Controller BT/LE vs BLE Customizable Controller

The clearest difference is update cadence: BLE Customizable Controller at every 2 days against Bluetooth Controller BT/LE's every 3 weeks. Bluetooth Controller BT/LE's advantage is chart position (#155 vs unranked) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Bluetooth Controller BT/LE against 5.0 for BLE Customizable Controller. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Bluetooth Controller BT/LE ships an update every 3 weeks, BLE Customizable Controller every 2 days. The most recent releases landed on September 22, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Bluetooth Controller BT/LE | BLE Customizable Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/bluetooth-controller-btle/id6739386030/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/ble-customizable-controller/id6751648066/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Best chart rank | **#155** | — |
| Size | 22 MB | 2 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Alper Vural](https://appshunter.io/developer/1728214585) | [James Larson](https://appshunter.io/developer/1836195771) |

## What reviewers say

### Bluetooth Controller BT/LE

[App page](https://appshunter.io/ios/app/bluetooth-controller-btle/id6739386030)

**Currently charting:** #155 Top Free · Developer Tools (US App Store)

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.

**Highlights:** Bluetooth Low Energy (BLE) testing, Control Bluetooth-enabled gamepads, Terminal modes for data transfer, Support for ESP modules and custom devices, Optimized for smartphones and smartwatches

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### BLE Customizable Controller

[App page](https://appshunter.io/ios/app/ble-customizable-controller/id6751648066)

This app offers a basic Bluetooth Low Energy controller for embedded programming projects. It's designed to help developers test and refine their code by providing a simple input interface.

**Highlights:** Bluetooth Low Energy connectivity, Rudimentary controller interface, Ideal for programming projects, Testing and development tool, Simple user interface

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Bluetooth Controller BT/LE free?

Bluetooth Controller BT/LE is free to download, with no in-app purchases.

### Is BLE Customizable Controller free?

BLE Customizable Controller is free to download, with no in-app purchases.

### Which has better reviews, Bluetooth Controller BT/LE or BLE Customizable Controller?

Bluetooth Controller BT/LE and BLE Customizable Controller are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Bluetooth Controller BT/LE or BLE Customizable Controller have ads?

Neither Bluetooth Controller BT/LE nor BLE Customizable Controller shows ads.

### Which is updated more often, Bluetooth Controller BT/LE or BLE Customizable Controller?

Bluetooth Controller BT/LE ships an update every 3 weeks, and BLE Customizable Controller every 2 days. Most recently, Bluetooth Controller BT/LE was updated on September 22, 2026 and BLE Customizable Controller on September 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*