# DSDWebsocketConfig vs TOPConfig

The clearest difference is update cadence: DSDWebsocketConfig at every 3 months against TOPConfig's every 6 months. DSDWebsocketConfig also leads on iOS requirement (9.0 vs 15.6). 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.

DSDWebsocketConfig ships an update every 3 months, TOPConfig every 6 months. The most recent releases landed on March 26, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | DSDWebsocketConfig | TOPConfig |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 6 months |
| Size | 2 MB | 30 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZHANGJIAGANG UCHEN NEW ENERGY TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1796077004) | [SpaceAgeLabs](https://appshunter.io/developer/1490561637) |

## What reviewers say

### DSDWebsocketConfig

[App page](https://appshunter.io/ios/app/dsdwebsocketconfig/id1551250290)

**Features:** macOS Compatibility

**In-app purchases:** none


### TOPConfig

[App page](https://appshunter.io/ios/app/topconfig/id6737052253)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DSDWebsocketConfig free?

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

### Is TOPConfig free?

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

### Do DSDWebsocketConfig or TOPConfig have ads?

Neither DSDWebsocketConfig nor TOPConfig shows ads.

### Which is updated more often, DSDWebsocketConfig or TOPConfig?

DSDWebsocketConfig ships an update every 3 months, and TOPConfig every 6 months. Most recently, DSDWebsocketConfig was updated on March 26, 2026 and TOPConfig on September 20, 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.*