# Catando vs Oops! Zombies!

The clearest difference is update cadence: Oops! Zombies! at daily against Catando's every 4 days. Oops! Zombies! also leads on iOS requirement (15.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Catando sells 1 in-app purchase, starting at $1.99 per month and Oops! Zombies! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Catando ships an update every 4 days, Oops! Zombies! daily. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Catando | Oops! Zombies! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Size | 31 MB | 1015 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Kairos.ai Co., Ltd.](https://appshunter.io/developer/1868624608) | [怀希 黄](https://appshunter.io/developer/1781854755) |

## What reviewers say

### Catando

[App page](https://appshunter.io/ios/app/catando/id6811043893)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads (Monthly) | $1.99 | per month |


### Oops! Zombies!

[App page](https://appshunter.io/ios/app/oops-zombies/id6815519836)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Crazy Deal 08 | $5.99 | one-time |
| Crazy Deal 06 | $5.99 | one-time |
| Crazy Deal 07 | $5.99 | one-time |
| Crazy Deal 09 | $5.99 | one-time |
| Crazy Deal 10 | $5.99 | one-time |
| Crazy Deal 12 | $5.99 | one-time |
| Crazy Deal 11 | $5.99 | one-time |
| Crazy Deal 13 | $5.99 | one-time |
| Crazy Deal 14 | $5.99 | one-time |
| Crazy Deal 15 | $5.99 | one-time |


## Frequently asked questions

### Is Catando free?

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

### Is Oops! Zombies! free?

Oops! Zombies! is free to download, with in-app purchases available.

### Do Catando or Oops! Zombies! have ads?

Neither Catando nor Oops! Zombies! shows ads.

### Which is updated more often, Catando or Oops! Zombies!?

Catando ships an update every 4 days, and Oops! Zombies! daily. Most recently, Catando was updated on October 19, 2026 and Oops! Zombies! on October 8, 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.*