# Digit Matrix vs Arithmetic Worksheet

The clearest difference is in-app purchases: Arithmetic Worksheet at none against Digit Matrix's 6. Arithmetic Worksheet also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.6). Digit Matrix's advantage is update cadence (every 3 weeks vs every 4 months). On price and device support there is nothing between them.

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

Digit Matrix ships an update every 3 weeks, Arithmetic Worksheet every 4 months. The most recent releases landed on September 16, 2026 and February 27, 2026 respectively.

## The numbers

| Metric | Digit Matrix | Arithmetic Worksheet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (5 ratings)](https://appshunter.io/ios/app/digit-matrix-math-puzzles/id1450134270/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 87 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [振华 许](https://appshunter.io/developer/1437340417) | [Yan Xu](https://appshunter.io/developer/1503643654) |

## 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 |


### Arithmetic Worksheet

[App page](https://appshunter.io/ios/app/arithmetic-worksheet/id6473706462)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Digit Matrix free?

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

### Is Arithmetic Worksheet free?

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

### Do Digit Matrix or Arithmetic Worksheet have ads?

Digit Matrix shows ads; Arithmetic Worksheet does not.

### Which is updated more often, Digit Matrix or Arithmetic Worksheet?

Digit Matrix ships an update every 3 weeks, and Arithmetic Worksheet every 4 months. Most recently, Digit Matrix was updated on September 16, 2026 and Arithmetic Worksheet on February 27, 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.*