# CommitCat vs One Dev Tools

The clearest difference is in-app purchases: CommitCat at none against One Dev Tools's 2. One Dev Tools's advantage is update cadence (fortnightly vs every 6 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. One Dev Tools sells 2 one-off in-app purchases. CommitCat asks for nothing beyond the download.

CommitCat ships an update every 6 weeks, One Dev Tools fortnightly. The most recent releases landed on September 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | CommitCat | One Dev Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/commitcat-minimal-focus-timer/id6670413409/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free | — |
| Size | 33 MB | 20 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [LEE JAEYOUNG](https://appshunter.io/developer/1612769968) | [Selma Lindqvist](https://appshunter.io/developer/1896618449) |

## What reviewers say

### CommitCat

[App page](https://appshunter.io/ios/app/commitcat-minimal-focus-timer/id6670413409)

This app is a minimalist timer designed for developers to build coding habits. It features a cute pixel-art cat that tracks your progress based on GitHub commits, offering a fun way to stay motivated.

**Highlights:** Minimalist timer interface, GitHub commit integration, Pixel-art cat companion, Commit success tracking, Coin collection for cats, Habit building tool

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

**In-app purchases:** none


### One Dev Tools

[App page](https://appshunter.io/ios/app/one-dev-tools/id6768955248)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Theme Neon Violet | $1.99 | one-time |
| One Casino | $1.99 | one-time |


## Frequently asked questions

### Is CommitCat free?

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

### Is One Dev Tools free?

One Dev Tools is free to download, with in-app purchases available.

### Do CommitCat or One Dev Tools have ads?

Neither CommitCat nor One Dev Tools shows ads.

### Which is updated more often, CommitCat or One Dev Tools?

CommitCat ships an update every 6 weeks, and One Dev Tools fortnightly. Most recently, CommitCat was updated on September 22, 2026 and One Dev Tools on September 27, 2026.

---

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