# Air vs codetime.dev

The clearest difference is update cadence: codetime.dev at every 4 days against Air's every 3 months. codetime.dev also leads on device support (4 vs 2). Air's advantage is iOS requirement (9.0 vs 18.0). On price, ads and in-app purchases 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 3 months, codetime.dev every 4 days. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Air | codetime.dev |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 97 MB | 19 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [AIR MOTOR LLC](https://appshunter.io/developer/1505894406) | [建琦 潘](https://appshunter.io/developer/1565728509) |

## What reviewers say

### Air

[App page](https://appshunter.io/ios/app/air-motor/id1505894407)

**Features:** macOS Compatibility

**In-app purchases:** none


### codetime.dev

[App page](https://appshunter.io/ios/app/codetimedev/id6771632478)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Air free?

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

### Is codetime.dev free?

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

### Do Air or codetime.dev have ads?

Neither Air nor codetime.dev shows ads.

### Which is updated more often, Air or codetime.dev?

Air ships an update every 3 months, and codetime.dev every 4 days. Most recently, Air was updated on October 29, 2026 and codetime.dev on October 25, 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.*