# ScanLink vs ESL management

The clearest difference is update cadence: ScanLink at every 6 weeks against ESL management's every 3 months. 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.

ScanLink ships an update every 6 weeks, ESL management every 3 months. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ScanLink | ESL management |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 3 months |
| Size | 174 MB | 44 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Displaydata Limited](https://appshunter.io/developer/1728025774) | [Sunlux Iot Technology(Guangdong) Inc.](https://appshunter.io/developer/1743931101) |

## What reviewers say

### ScanLink

[App page](https://appshunter.io/ios/app/scanlink/id6476870957)

**In-app purchases:** none


### ESL management

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

**In-app purchases:** none


## Frequently asked questions

### Is ScanLink free?

ScanLink 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 ScanLink or ESL management have ads?

Neither ScanLink nor ESL management shows ads.

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

ScanLink ships an update every 6 weeks, and ESL management every 3 months. Most recently, ScanLink was updated on September 14, 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.*