# Unity 101 vs AIR 107.2

The clearest difference is device support: Unity 101 at 2 against AIR 107.2's —. On price, update cadence, 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.

Unity 101 ships an update every 2 months, AIR 107.2 every 6 weeks. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Unity 101 | AIR 107.2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | — |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 17 MB | 34 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Geecon Global Ltd](https://appshunter.io/developer/1121922123) | [The Best Songs on the Radio Ltd](https://appshunter.io/developer/1678500647) |

## What reviewers say

### Unity 101

[App page](https://appshunter.io/ios/app/unity-101/id1618406430)

**In-app purchases:** none


### AIR 107.2

[App page](https://appshunter.io/ios/app/air-1072/id6763322766)

**In-app purchases:** none


## Frequently asked questions

### Is Unity 101 free?

Unity 101 is free to download, with no in-app purchases.

### Is AIR 107.2 free?

AIR 107.2 is free to download, with no in-app purchases.

### Which is updated more often, Unity 101 or AIR 107.2?

Unity 101 ships an update every 2 months, and AIR 107.2 every 6 weeks. Most recently, Unity 101 was updated on October 7, 2026 and AIR 107.2 on September 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*