# I see! Math1 vs ZOMBIE MATHters

The clearest difference is review sentiment: I see! Math1 at 68% against ZOMBIE MATHters's 0%. ZOMBIE MATHters's advantage is price (Free vs $9.99) and update cadence (every 5 weeks vs every 4 months). On ads and in-app purchases there is nothing between them.

ZOMBIE MATHters is free to download; I see! Math1 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

I see! Math1 ships an update every 4 months, ZOMBIE MATHters every 5 weeks. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | I see! Math1 | ZOMBIE MATHters |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i-see-math1/id550058952/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | **68.4% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 5 weeks** |
| Monetization | Paid | **Free** |
| Size | 90 MB | 178 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [がくげい](https://appshunter.io/developer/415230275) | [Naomi Sato](https://appshunter.io/developer/728471434) |

## What reviewers say

### I see! Math1

[App page](https://appshunter.io/ios/app/i-see-math1/id550058952)

This app offers a comprehensive math curriculum for first graders, covering all essential units through interactive animations, voiceovers, and engaging stories. It provides bilingual learning in English and Japanese with subtitles, and includes practice drills to reinforce skills. The design is safe and secure, with no ads or in-app purchases.

**Highlights:** Full year curriculum for 1st graders, Interactive animated explanations, Bilingual English/Japanese support, Subtitled animations, Practice drills with hints, Safe and ad-free environment

**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 I see! Math1 free?

I see! Math1 costs $9.99, with no in-app purchases.

### Is ZOMBIE MATHters free?

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

### Do I see! Math1 or ZOMBIE MATHters have ads?

Neither I see! Math1 nor ZOMBIE MATHters shows ads.

### Which is updated more often, I see! Math1 or ZOMBIE MATHters?

I see! Math1 ships an update every 4 months, and ZOMBIE MATHters every 5 weeks. Most recently, I see! Math1 was updated on October 23, 2026 and ZOMBIE MATHters on October 19, 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.*