# Math is Easy vs Digit Matrix

The clearest difference is in-app purchases: Math is Easy at none against Digit Matrix's 6. Math is Easy also leads on ads (none vs shown) and iOS requirement (7.0 vs 15.6). Digit Matrix's advantage is update cadence (every 3 weeks vs every 2 months) and review sentiment (100% vs 91%). On price, rating, ratings volume and device support there is nothing between them.

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

On the App Store both sit at effectively the same score — 3.5 for Math is Easy against 3.6 for Digit Matrix. Both are backed by a comparable volume of ratings — 2 and 5 respectively. Written reviews are what separate them: 91% of Math is Easy's written reviews are positive against 100% of Digit Matrix's.

Math is Easy ships an update every 2 months, Digit Matrix every 3 weeks. The most recent releases landed on September 22, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | Math is Easy | Digit Matrix |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/math-is-easy-prime/id488574860/reviews) | **[3.6 (5 ratings)](https://appshunter.io/ios/app/digit-matrix-math-puzzles/id1450134270/reviews)** |
| Number of ratings | 2 | **5** |
| Positive reviews | 90.9% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 6 MB | 11 MB |
| Requires iOS | **7.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Xiaodong Zhu](https://appshunter.io/developer/414505553) | [振华 许](https://appshunter.io/developer/1437340417) |

## What reviewers say

### Math is Easy

[App page](https://appshunter.io/ios/app/math-is-easy-prime/id488574860)

This app helps users understand prime factorization with a fast, real-time solver. It also calculates the Greatest Common Factor and Least Common Multiple, and can generate random numbers for various uses.

**Highlights:** Prime factorization solver, Greatest Common Factor (GCF) calculation, Least Common Multiple (LCM) calculation, Random number generator, Real-time results as you type

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

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Math is Easy free?

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

### Is Digit Matrix free?

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

### Which has better reviews, Math is Easy or Digit Matrix?

Digit Matrix is rated higher. Math is Easy averages 3.5 out of 5 from 2 ratings, while Digit Matrix averages 3.6 from 5 ratings.

### Do Math is Easy or Digit Matrix have ads?

Digit Matrix shows ads; Math is Easy does not.

### Which is updated more often, Math is Easy or Digit Matrix?

Math is Easy ships an update every 2 months, and Digit Matrix every 3 weeks. Most recently, Math is Easy was updated on September 22, 2026 and Digit Matrix on September 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*