# Acro vs Tjekk

The clearest difference is iOS requirement: Acro at 13.0 against Tjekk's 15.6. 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.

Acro ships an update monthly, Tjekk every 3 weeks. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Acro | Tjekk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Size | 37 MB | 38 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Reon Tech ehf.](https://appshunter.io/developer/632801784) | [CatchUp ehf.](https://appshunter.io/developer/1796492106) |

## What reviewers say

### Acro

[App page](https://appshunter.io/ios/app/acro/id1603827612)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tjekk

[App page](https://appshunter.io/ios/app/tjekk/id6742039287)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Acro free?

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

### Is Tjekk free?

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

### Do Acro or Tjekk have ads?

Neither Acro nor Tjekk shows ads.

### Which is updated more often, Acro or Tjekk?

Acro ships an update monthly, and Tjekk every 3 weeks. Most recently, Acro was updated on October 25, 2026 and Tjekk on October 24, 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.*