# 小凯智控 vs Equisound

The clearest difference is update cadence: Equisound at every 3 weeks against 小凯智控's every 5 months. 小凯智控's advantage is iOS requirement (9.0 vs 12.0). 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.

小凯智控 ships an update every 5 months, Equisound every 3 weeks. The most recent releases landed on September 26, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | 小凯智控 | Equisound |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Size | 26 MB | 38 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jining Zhicheng Zhongke Information Technology Co., Ltd.](https://appshunter.io/developer/850181915) | [世邦通信股份有限公司](https://appshunter.io/developer/1427374431) |

## What reviewers say

### 小凯智控

[App page](https://appshunter.io/ios/app/id1472698587)

**Features:** macOS Compatibility

**In-app purchases:** none


### Equisound

[App page](https://appshunter.io/ios/app/equisound/id6473010972)

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

**In-app purchases:** none


## Frequently asked questions

### Is 小凯智控 free?

小凯智控 is free to download, with no in-app purchases.

### Is Equisound free?

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

### Do 小凯智控 or Equisound have ads?

Neither 小凯智控 nor Equisound shows ads.

### Which is updated more often, 小凯智控 or Equisound?

小凯智控 ships an update every 5 months, and Equisound every 3 weeks. Most recently, 小凯智控 was updated on September 26, 2026 and Equisound on September 12, 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.*