# ESL System vs ESL management

The clearest difference is update cadence: ESL System at every 5 weeks against ESL management's every 3 months. ESL System also leads on iOS requirement (13.0 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.

ESL System ships an update every 5 weeks, ESL management every 3 months. The most recent releases landed on September 11, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ESL System | ESL management |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Size | 77 MB | 44 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [广州市超赢信息科技有限公司](https://appshunter.io/developer/1106219702) | [Sunlux Iot Technology(Guangdong) Inc.](https://appshunter.io/developer/1743931101) |

## What reviewers say

### ESL System

[App page](https://appshunter.io/ios/app/esl-system/id6478851646)

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

**In-app purchases:** none


### ESL management

[App page](https://appshunter.io/ios/app/esl-management/id6499578929)

**In-app purchases:** none


## Frequently asked questions

### Is ESL System free?

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

### Is ESL management free?

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

### Do ESL System or ESL management have ads?

Neither ESL System nor ESL management shows ads.

### Which is updated more often, ESL System or ESL management?

ESL System ships an update every 5 weeks, and ESL management every 3 months. Most recently, ESL System was updated on September 11, 2026 and ESL management on September 17, 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.*