# Air vs BYKKO Lock

The clearest difference is iOS requirement: BYKKO Lock at 14.0 against Air's 18.6. 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.

## The numbers

| Metric | Air | BYKKO Lock |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 32 MB | 21 MB |
| Requires iOS | 18.6 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LIVESENSE PTY LTD](https://appshunter.io/developer/1110714622) | [BYKKO Pty Ltd](https://appshunter.io/developer/1783105390) |

## What reviewers say

### Air

[App page](https://appshunter.io/ios/app/air-met/id1277130562)

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

**In-app purchases:** none


### BYKKO Lock

[App page](https://appshunter.io/ios/app/bykko-lock/id6738952787)

**In-app purchases:** none


## Frequently asked questions

### Is Air free?

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

### Is BYKKO Lock free?

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

### Do Air or BYKKO Lock have ads?

Neither Air nor BYKKO Lock shows ads.

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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.*