# Bluetooth(BLE) Tool vs DX641升级工具

The clearest difference is update cadence: DX641升级工具 at weekly against Bluetooth(BLE) Tool's fortnightly. 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, DX641升级工具 weekly. The most recent releases landed on September 30, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Bluetooth(BLE) Tool | DX641升级工具 |
| --- | --- | --- |
| 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 | **Weekly** |
| Monetization | Free | — |
| Size | 9 MB | 24 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [艳新 郑](https://appshunter.io/developer/1680438244) | [Duoxie Information Technologies Co.,Ltd](https://appshunter.io/developer/1098139565) |

## 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


### DX641升级工具

[App page](https://appshunter.io/ios/app/dx641/id6757922514)

**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 DX641升级工具 free?

DX641升级工具 is free to download, with no in-app purchases.

### Do Bluetooth(BLE) Tool or DX641升级工具 have ads?

Neither Bluetooth(BLE) Tool nor DX641升级工具 shows ads.

### Which is updated more often, Bluetooth(BLE) Tool or DX641升级工具?

Bluetooth(BLE) Tool ships an update fortnightly, and DX641升级工具 weekly. Most recently, Bluetooth(BLE) Tool was updated on September 30, 2026 and DX641升级工具 on September 24, 2026.

---

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