# 索德微办公 vs DX

The clearest difference is update cadence: 索德微办公 at every 3 weeks against DX's every 3 months. 索德微办公 also leads on iOS requirement (10.0 vs 13.0). 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.

索德微办公 ships an update every 3 weeks, DX every 3 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | 索德微办公 | 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 | **Every 3 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 99 MB | 9 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [北京索德电气工业有限公司](https://appshunter.io/developer/1227388981) | [官志 周](https://appshunter.io/developer/1633926701) |

## What reviewers say

### 索德微办公

[App page](https://appshunter.io/ios/app/id1525671902)

**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 索德微办公 free?

索德微办公 is free to download, with no in-app purchases.

### Is DX free?

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

### Do 索德微办公 or DX have ads?

Neither 索德微办公 nor DX shows ads.

### Which is updated more often, 索德微办公 or DX?

索德微办公 ships an update every 3 weeks, and DX every 3 months. Most recently, 索德微办公 was updated on November 3, 2026 and DX on November 3, 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.*