# Zero Out vs Pasterium C

Zero Out and Pasterium C 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. Zero Out sells 10 one-off in-app purchases and Pasterium C sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Zero Out ships an update every 2 weeks, Pasterium C every 6 days. The most recent releases landed on October 31, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | Zero Out | Pasterium C |
| --- | --- | --- |
| 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 | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 19 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [方言 高](https://appshunter.io/developer/6810485651) | [KENICHI TAKAOKA](https://appshunter.io/developer/6804616082) |

## What reviewers say

### 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 |


### Pasterium C

[App page](https://appshunter.io/ios/app/pasterium-c/id6817622470)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sunset City & Round Tank | $2.99 | one-time |
| Study with a Bookshelf | $2.99 | one-time |


## Frequently asked questions

### Is Zero Out free?

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

### Is Pasterium C free?

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

### Do Zero Out or Pasterium C have ads?

Neither Zero Out nor Pasterium C shows ads.

### Which is updated more often, Zero Out or Pasterium C?

Zero Out ships an update every 2 weeks, and Pasterium C every 6 days. Most recently, Zero Out was updated on October 31, 2026 and Pasterium C on November 7, 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.*