# Air vs QAOSH AviationSMS

The clearest difference is update cadence: QAOSH AviationSMS at every 3 weeks against Air's every 2 months. QAOSH AviationSMS also leads on iOS requirement (15.1 vs 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.

Air ships an update every 2 months, QAOSH AviationSMS every 3 weeks. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Air | QAOSH AviationSMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 32 MB | 38 MB |
| Requires iOS | 18.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LIVESENSE PTY LTD](https://appshunter.io/developer/1110714622) | [QAOSH AviationSMS](https://appshunter.io/developer/1572222023) |

## What reviewers say

### Air

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

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

**In-app purchases:** none


### QAOSH AviationSMS

[App page](https://appshunter.io/ios/app/qaosh-aviationsms/id1572222021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Air free?

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

### Is QAOSH AviationSMS free?

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

### Do Air or QAOSH AviationSMS have ads?

Neither Air nor QAOSH AviationSMS shows ads.

### Which is updated more often, Air or QAOSH AviationSMS?

Air ships an update every 2 months, and QAOSH AviationSMS every 3 weeks. Most recently, Air was updated on October 24, 2026 and QAOSH AviationSMS on October 27, 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.*