# Cat Napping vs GuineaDay

The clearest difference is update cadence: GuineaDay at weekly against Cat Napping's every 3 months. Cat Napping's advantage is iOS requirement (15.1 vs 18.0). 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.

Cat Napping ships an update every 3 months, GuineaDay weekly. The most recent releases landed on September 30, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Cat Napping | GuineaDay |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Size | 38 MB | 15 MB |
| Requires iOS | **15.1** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [CAT NAPPING SUBURBAN RETREAT PTY LTD](https://appshunter.io/developer/1607649133) | [ZHE WANG](https://appshunter.io/developer/1886329202) |

## What reviewers say

### Cat Napping

[App page](https://appshunter.io/ios/app/cat-napping/id1586109232)

**Features:** macOS Compatibility

**In-app purchases:** none


### GuineaDay

[App page](https://appshunter.io/ios/app/guineaday/id6760804804)

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

**In-app purchases:** none


## Frequently asked questions

### Is Cat Napping free?

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

### Is GuineaDay free?

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

### Do Cat Napping or GuineaDay have ads?

Neither Cat Napping nor GuineaDay shows ads.

### Which is updated more often, Cat Napping or GuineaDay?

Cat Napping ships an update every 3 months, and GuineaDay weekly. Most recently, Cat Napping was updated on September 30, 2026 and GuineaDay on October 9, 2026.

---

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