# Kitty vs koukoudo

Kitty and koukoudo are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Kitty sells 3 one-off in-app purchases and koukoudo sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Kitty ships an update every 2 weeks, koukoudo every 9 days. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Kitty | koukoudo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Size | 96 MB | 83 MB |
| Requires iOS | **15.6** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [odd taxi](https://appshunter.io/developer/1668660946) | [JOYAPP YICONSEIL](https://appshunter.io/developer/1789356479) |

## What reviewers say

### Kitty

[App page](https://appshunter.io/ios/app/kitty-cat-study-timer/id6757783153)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天会员 | $0.99 | one-time |
| 月度会员 | $3.99 | one-time |
| 年度会员 | $29.99 | one-time |


### koukoudo

[App page](https://appshunter.io/ios/app/koukoudo-focus-and-pomodoro/id6761674154)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| koukou do monthly pro | $2.99 | per month |
| koukou do pro (1 year subscription) | $22.99 | per year |


## Frequently asked questions

### Is Kitty free?

Kitty is free to download, with in-app purchases available.

### Is koukoudo free?

koukoudo is free to download, with in-app purchases available.

### Do Kitty or koukoudo have ads?

Neither Kitty nor koukoudo shows ads.

### Which is updated more often, Kitty or koukoudo?

Kitty ships an update every 2 weeks, and koukoudo every 9 days. Most recently, Kitty was updated on October 10, 2026 and koukoudo on October 13, 2026.

---

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