# つくるんです OMELET vs ZOMBIE MATHters

The clearest difference is update cadence: ZOMBIE MATHters at every 5 weeks against つくるんです OMELET's every 15 months. ZOMBIE MATHters also leads on device support (3 vs 1) and iOS requirement (9.0 vs 13.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

つくるんです OMELET ships an update every 15 months, ZOMBIE MATHters every 5 weeks. The most recent releases landed on October 26, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | つくるんです OMELET | ZOMBIE MATHters |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 5 weeks** |
| Monetization | — | Free |
| Size | 35 MB | 178 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Osaka Kyoiku University](https://appshunter.io/developer/1049614066) | [Naomi Sato](https://appshunter.io/developer/728471434) |

## What reviewers say

### つくるんです OMELET

[App page](https://appshunter.io/ios/app/omelet/id1091278794)

**Features:** macOS Compatibility

**In-app purchases:** none


### ZOMBIE MATHters

[App page](https://appshunter.io/ios/app/zombie-mathters/id1504347831)

Engage in an exciting math battle against approaching zombies. Solve addition, subtraction, and multiplication problems to defeat them. Compete globally on leaderboards and enjoy intellectual training that makes learning math fun for all ages.

**Highlights:** Math problem solving, Addition, subtraction, multiplication modes, Global leaderboards, Exciting gameplay for all ages, Intellectual training, Completely free to play

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is つくるんです OMELET free?

つくるんです OMELET is free to download, with no in-app purchases.

### Is ZOMBIE MATHters free?

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

### Do つくるんです OMELET or ZOMBIE MATHters have ads?

Neither つくるんです OMELET nor ZOMBIE MATHters shows ads.

### Which is updated more often, つくるんです OMELET or ZOMBIE MATHters?

つくるんです OMELET ships an update every 15 months, and ZOMBIE MATHters every 5 weeks. Most recently, つくるんです OMELET was updated on October 26, 2026 and ZOMBIE MATHters on October 29, 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.*