# DataLink Easy Access vs OneCard TopUp

The clearest difference is update cadence: OneCard TopUp at every 6 months against DataLink Easy Access's every 22 months. DataLink Easy Access's advantage is iOS requirement (11.0 vs 15.5). 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.

DataLink Easy Access ships an update every 22 months, OneCard TopUp every 6 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | DataLink Easy Access | OneCard TopUp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 22 months | **Every 6 months** |
| Size | 62 MB | 35 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Healthstream (Pty) Ltd](https://appshunter.io/developer/1348633790) | [OneCard TopUp Services Limited](https://appshunter.io/developer/1354425444) |

## What reviewers say

### DataLink Easy Access

[App page](https://appshunter.io/ios/app/datalink-easy-access/id1601101271)

**Features:** macOS Compatibility

**In-app purchases:** none


### OneCard TopUp

[App page](https://appshunter.io/ios/app/onecard-topup/id1630174054)

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

**In-app purchases:** none


## Frequently asked questions

### Is DataLink Easy Access free?

DataLink Easy Access is free to download, with no in-app purchases.

### Is OneCard TopUp free?

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

### Do DataLink Easy Access or OneCard TopUp have ads?

Neither DataLink Easy Access nor OneCard TopUp shows ads.

### Which is updated more often, DataLink Easy Access or OneCard TopUp?

DataLink Easy Access ships an update every 22 months, and OneCard TopUp every 6 months. Most recently, DataLink Easy Access was updated on November 3, 2026 and OneCard TopUp on November 3, 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.*