# EsayControl vs 智联系统

The clearest difference is device support: 智联系统 at 3 against EsayControl's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

EsayControl ships an update every 9 days, 智联系统 fortnightly. Both last shipped on September 19, 2026.

## The numbers

| Metric | EsayControl | 智联系统 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Fortnightly |
| Size | 11 MB | 96 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [婉文 谢](https://appshunter.io/developer/1251352462) | [建中 周](https://appshunter.io/developer/1559841116) |

## What reviewers say

### EsayControl

[App page](https://appshunter.io/ios/app/esaycontrol/id1357519583)

**Features:** macOS Compatibility

**In-app purchases:** none


### 智联系统

[App page](https://appshunter.io/ios/app/id6745855805)

**In-app purchases:** none


## Frequently asked questions

### Is EsayControl free?

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

### Is 智联系统 free?

智联系统 is free to download, with no in-app purchases.

### Do EsayControl or 智联系统 have ads?

Neither EsayControl nor 智联系统 shows ads.

### Which is updated more often, EsayControl or 智联系统?

EsayControl ships an update every 9 days, and 智联系统 fortnightly. Most recently, EsayControl was updated on September 19, 2026 and 智联系统 on September 19, 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.*