# Ca vs Cosmic Wobble

The clearest difference is update cadence: Cosmic Wobble at every 3 days against Ca's every 9 months. Ca's advantage is iOS requirement (13.0 vs 16.6). 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.

Ca ships an update every 9 months, Cosmic Wobble every 3 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | Ca | Cosmic Wobble |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 3 days** |
| Size | 8 MB | 78 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [C-Zygy](https://appshunter.io/developer/1797910934) | [Francesco Pillinini](https://appshunter.io/developer/1130794403) |

## What reviewers say

### Ca

[App page](https://appshunter.io/ios/app/ca-ge/id6742342760)

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

**In-app purchases:** none


### Cosmic Wobble

[App page](https://appshunter.io/ios/app/cosmic-wobble/id6755472732)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Ca free?

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

### Is Cosmic Wobble free?

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

### Do Ca or Cosmic Wobble have ads?

Neither Ca nor Cosmic Wobble shows ads.

### Which is updated more often, Ca or Cosmic Wobble?

Ca ships an update every 9 months, and Cosmic Wobble every 3 days. Most recently, Ca was updated on October 30, 2026 and Cosmic Wobble on October 30, 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.*