# Bluetooth(BLE) Tool vs WCHUartMobile

The clearest difference is update cadence: WCHUartMobile at every 3 days against Bluetooth(BLE) Tool's fortnightly. Bluetooth(BLE) Tool's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Bluetooth(BLE) Tool ships an update fortnightly, WCHUartMobile every 3 days. The most recent releases landed on September 30, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Bluetooth(BLE) Tool | WCHUartMobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluetoothble-tool/id6449158987/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Monetization | Free | — |
| Size | 9 MB | 5 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [艳新 郑](https://appshunter.io/developer/1680438244) | [南京沁恒微电子股份有限公司](https://appshunter.io/developer/1580700719) |

## What reviewers say

### Bluetooth(BLE) Tool

[App page](https://appshunter.io/ios/app/bluetoothble-tool/id6449158987)

This app is a powerful Bluetooth Low Energy (BLE) debugging tool. It allows users to discover surrounding BLE devices, connect to multiple devices simultaneously, and read/write characteristic values. Real-time data display and background data reception are supported for easy device debugging.

**Highlights:** Multi-device connectivity, BLE device scanning, Read/write characteristic values, Real-time data display, Background data reception, Widget support

**Features:** macOS Compatibility

**In-app purchases:** none


### WCHUartMobile

[App page](https://appshunter.io/ios/app/wchuartmobile/id6798095159)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bluetooth(BLE) Tool free?

Bluetooth(BLE) Tool is free to download, with no in-app purchases.

### Is WCHUartMobile free?

WCHUartMobile is free to download, with no in-app purchases.

### Do Bluetooth(BLE) Tool or WCHUartMobile have ads?

Neither Bluetooth(BLE) Tool nor WCHUartMobile shows ads.

### Which is updated more often, Bluetooth(BLE) Tool or WCHUartMobile?

Bluetooth(BLE) Tool ships an update fortnightly, and WCHUartMobile every 3 days. Most recently, Bluetooth(BLE) Tool was updated on September 30, 2026 and WCHUartMobile on October 7, 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.*