# 易加蓝牙助手 vs DX

The clearest difference is update cadence: 易加蓝牙助手 at monthly against DX's every 3 months. 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.

易加蓝牙助手 ships an update monthly, DX every 3 months. The most recent releases landed on October 7, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | 易加蓝牙助手 | DX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dx-smart/id1641509844/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | — | Free |
| Size | 8 MB | 9 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [凡 莫](https://appshunter.io/developer/1205104448) | [官志 周](https://appshunter.io/developer/1633926701) |

## What reviewers say

### 易加蓝牙助手

[App page](https://appshunter.io/ios/app/id1556796152)

**In-app purchases:** none


### DX

[App page](https://appshunter.io/ios/app/dx-smart/id1641509844)

This utility app facilitates wireless control and data transmission for smart products via Bluetooth. It allows for device scanning, connection, information reading, and data read/write operations. Users can also filter scanned devices by name and signal strength.

**Highlights:** Device scanning, Device connection, Device information reading, Data read and write, Filter devices by name and RSSI, Wireless control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 易加蓝牙助手 free?

易加蓝牙助手 is free to download, with no in-app purchases.

### Is DX free?

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

### Do 易加蓝牙助手 or DX have ads?

Neither 易加蓝牙助手 nor DX shows ads.

### Which is updated more often, 易加蓝牙助手 or DX?

易加蓝牙助手 ships an update monthly, and DX every 3 months. Most recently, 易加蓝牙助手 was updated on October 7, 2026 and DX on September 29, 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.*