# KNM vs EneaPoznanOpen

The clearest difference is update cadence: EneaPoznanOpen at every 5 days against KNM's every 3 weeks. 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.

KNM ships an update every 3 weeks, EneaPoznanOpen every 5 days. The most recent releases landed on October 16, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | KNM | EneaPoznanOpen |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 54 MB | 58 MB |
| Requires iOS | **15.1** | 15.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Gridaly](https://appshunter.io/developer/1643733341) | [Roboticket](https://appshunter.io/developer/1435154469) |

## What reviewers say

### KNM

[App page](https://appshunter.io/ios/app/knm/id6742040299)

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

**In-app purchases:** none


### EneaPoznanOpen

[App page](https://appshunter.io/ios/app/eneapoznanopen/id6743409365)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is KNM free?

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

### Is EneaPoznanOpen free?

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

### Do KNM or EneaPoznanOpen have ads?

Neither KNM nor EneaPoznanOpen shows ads.

### Which is updated more often, KNM or EneaPoznanOpen?

KNM ships an update every 3 weeks, and EneaPoznanOpen every 5 days. Most recently, KNM was updated on October 16, 2026 and EneaPoznanOpen on October 9, 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.*