# Interchange vs NNEK

The clearest difference is device support: Interchange at 3 against NNEK's —. On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Interchange | NNEK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 6 months | — |
| Size | 6 MB | 42 MB |
| Requires iOS | **14** | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Bendy B.V.](https://appshunter.io/developer/1489975123) | [Noordnederlands Effektenkantoor B.V.](https://appshunter.io/developer/1078251463) |

## What reviewers say

### Interchange

[App page](https://appshunter.io/ios/app/interchange/id1542761561)

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

**In-app purchases:** none


### NNEK

[App page](https://appshunter.io/ios/app/nnek/id1592261779)

**In-app purchases:** none


## Frequently asked questions

### Is Interchange free?

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

### Is NNEK free?

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

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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.*