# Digit Matrix vs Koda Learn

The clearest difference is rating: Koda Learn at 5.0 against Digit Matrix's 3.6. Koda Learn also leads on in-app purchases (none vs 6) and update cadence (weekly vs every 3 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Digit Matrix sells 6 one-off in-app purchases. Koda Learn asks for nothing beyond the download.

Koda Learn holds the better App Store score, 5.0 against 3.6. Both are backed by a comparable volume of ratings — 5 and 9 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Digit Matrix ships an update every 3 weeks, Koda Learn weekly. The most recent releases landed on October 3, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Digit Matrix | Koda Learn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.6 (5 ratings)](https://appshunter.io/ios/app/digit-matrix-math-puzzles/id1450134270/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/koda-learn/id6741747663/reviews)** |
| Number of ratings | 5 | **9** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Weekly** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 11 MB | 51 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [振华 许](https://appshunter.io/developer/1437340417) | [Koda Learning](https://appshunter.io/developer/1795377310) |

## What reviewers say

### Digit Matrix

[App page](https://appshunter.io/ios/app/digit-matrix-math-puzzles/id1450134270)

Engage in a variety of mathematical puzzles designed to enhance calculation skills and logical reasoning. Explore numerous challenges from simple to complex, cultivating a stronger mathematical mindset.

**Highlights:** Calculation and logical reasoning training, Fifteen types of puzzles, Infinite exercises, Multiple difficulty levels, Five visual themes, Covers arithmetic, sums, products, and more

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cross Computing | $0.99 | one-time |
| Matches | $0.99 | one-time |
| Addition | $0.99 | one-time |
| Blank Cell | $0.99 | one-time |
| Digit Twins, Divisor&Multiple | $0.99 | one-time |
| All Contents | $3.99 | one-time |


### Koda Learn

[App page](https://appshunter.io/ios/app/koda-learn/id6741747663)

This platform offers a comprehensive learning experience with interactive quizzes, flashcards, and educational videos. Engage in discussions, join or create groups, and take courses to enhance your knowledge and skills in an accessible and engaging way.

**Highlights:** Interactive quizzes and flashcards, Collaborative forums and groups, Educational video library, Course-taking functionality, Knowledge sharing and discussion

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

**In-app purchases:** none


## Frequently asked questions

### Is Digit Matrix free?

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

### Is Koda Learn free?

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

### Which has better reviews, Digit Matrix or Koda Learn?

Koda Learn is rated higher. Digit Matrix averages 3.6 out of 5 from 5 ratings, while Koda Learn averages 5.0 from 9 ratings.

### Do Digit Matrix or Koda Learn have ads?

Both Digit Matrix and Koda Learn show ads.

### Which is updated more often, Digit Matrix or Koda Learn?

Digit Matrix ships an update every 3 weeks, and Koda Learn weekly. Most recently, Digit Matrix was updated on October 3, 2026 and Koda Learn on September 30, 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.*