# Multi vs Mathmaji

The clearest difference is rating: Multi at 5.0 against Mathmaji's 4.0. Multi also leads on in-app purchases (none vs 2). Mathmaji's advantage is update cadence (weekly vs every 5 weeks) and ratings volume (8 vs 1). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Mathmaji sells 2 in-app purchases, starting at $15.00 per month. Multi asks for nothing beyond the download.

Multi holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: Mathmaji has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.

Multi ships an update every 5 weeks, Mathmaji weekly. The most recent releases landed on June 1, 2026 and July 8, 2026 respectively.

## The numbers

| Metric | Multi | Mathmaji |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/multi-memo/id6464521672/reviews)** | [4.0 (8 ratings)](https://appshunter.io/ios/app/mathmaji/id6469683426/reviews) |
| Number of ratings | 1 | **8** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 113 MB | 82 MB |
| Requires iOS | 16.2 | **14.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Adam Dominique Filliettaz](https://appshunter.io/developer/1705552353) | [Mathmaji Co., Ltd.](https://appshunter.io/developer/1712282132) |

## What reviewers say

### Multi

[App page](https://appshunter.io/ios/app/multi-memo/id6464521672)

This app uses a unique image and emotion-based methodology to help children master multiplication tables. It features interactive flashcards, tests for mastery, and progress tracking to make learning math engaging and effective.

**Highlights:** Image and emotion-based memorization, Interactive flashcards, Progression from visual to abstract concepts, Mastery tests, Progress tracking, Motivational feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### Mathmaji

[App page](https://appshunter.io/ios/app/mathmaji/id6469683426)

This app offers a K-5 math curriculum using the Japanese method of structured problem-solving. It features over 500 exercises designed to build confidence, comprehension, and mental calculation skills. Track progress with a comprehensive learning management system.

**Highlights:** K-5 numerical math curriculum, 500+ engaging exercises, Japanese instruction techniques, Tailored lessons and games, Comprehensive Learning Management System, Boosts confidence and comprehension

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly(1 Month) | $15.00 | per month |
| Plus Annual (1 Year) | $124.99 | per year |


## Frequently asked questions

### Is Multi free?

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

### Is Mathmaji free?

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

### Which has better reviews, Multi or Mathmaji?

Multi is rated higher. Multi averages 5.0 out of 5 from 1 ratings, while Mathmaji averages 4.0 from 8 ratings.

### Do Multi or Mathmaji have ads?

Neither Multi nor Mathmaji shows ads.

### Which is updated more often, Multi or Mathmaji?

Multi ships an update every 5 weeks, and Mathmaji weekly. Most recently, Multi was updated on June 1, 2026 and Mathmaji on July 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.*