# Kitty Kitty vs Zero Out

The clearest difference is in-app purchases: Kitty Kitty at none against Zero Out's 10. Kitty Kitty also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.0). On price, update cadence and ads there is nothing between them.

Both are free to download. Zero Out sells 10 one-off in-app purchases. Kitty Kitty asks for nothing beyond the download.

Kitty Kitty ships an update every 3 weeks, Zero Out every 2 weeks. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kitty Kitty | Zero Out |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zero-out-zero-balance/id6810729446/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 124 MB | 2 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [JAMIL AKIM RIVERA](https://appshunter.io/developer/6808399377) | [方言 高](https://appshunter.io/developer/6810485651) |

## What reviewers say

### Kitty Kitty

[App page](https://appshunter.io/ios/app/kitty-kitty-virtual-pet/id6808399375)

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

**In-app purchases:** none


### Zero Out

[App page](https://appshunter.io/ios/app/zero-out-zero-balance/id6810729446)

This game helps you spend the exact remaining balance on your Apple account by purchasing virtual cat food. Watch your pixel cat grow as you clear your balance and prepare to switch App Store regions.

**Highlights:** Spend exact Apple account balance, Purchase virtual cat food, Raise and bond with a pixel cat, Collect 28 different foods, Works in 175 regions, No account or data collection

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小鱼干 | $0.29 | one-time |
| 猫饼干 | $0.39 | one-time |
| 温牛奶 | $0.49 | one-time |
| 三文鱼 | $0.79 | one-time |
| 鸡蛋羹 | $0.90 | one-time |
| 鸡肉松 | $0.95 | one-time |
| 鲜鸡肝 | $1.00 | one-time |
| 鳕鱼块 | $1.19 | one-time |
| 猫薄荷 | $1.29 | one-time |
| 海鲜拼 | $1.99 | one-time |


## Frequently asked questions

### Is Kitty Kitty free?

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

### Is Zero Out free?

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

### Do Kitty Kitty or Zero Out have ads?

Neither Kitty Kitty nor Zero Out shows ads.

### Which is updated more often, Kitty Kitty or Zero Out?

Kitty Kitty ships an update every 3 weeks, and Zero Out every 2 weeks. Most recently, Kitty Kitty was updated on November 6, 2026 and Zero Out on October 31, 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.*