# PowerMath vs 매쓰랭

The clearest difference is in-app purchases: 매쓰랭 at none against PowerMath's 8. 매쓰랭 also leads on ads (none vs shown) and iOS requirement (13.0 vs 15.0). PowerMath's advantage is update cadence (every 3 weeks vs every 2 months). On price and device support there is nothing between them.

Both are free to download. PowerMath sells 8 in-app purchases, starting at $1.99 per month. 매쓰랭 asks for nothing beyond the download.

PowerMath ships an update every 3 weeks, 매쓰랭 every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PowerMath | 매쓰랭 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (189 ratings)](https://appshunter.io/ios/app/powermath-k-12-math-learning/id6446933510/reviews)** | — |
| Number of ratings | **189** | — |
| Positive reviews | 20.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 266 MB | 25 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [nguyen thanh](https://appshunter.io/developer/1481436893) | [gyeonghyeon ha](https://appshunter.io/developer/1874535163) |

## What reviewers say

### PowerMath

[App page](https://appshunter.io/ios/app/powermath-k-12-math-learning/id6446933510)

This app offers interactive math practice for students in grades 1-12, covering a wide range of topics from arithmetic to calculus. It provides step-by-step solutions, engaging quizzes, and AI-powered tools to help users improve their math skills and prepare for exams.

**Highlights:** Comprehensive K-12 math curriculum, Step-by-step problem solutions, Interactive math quizzes and games, AI-powered math solver, Graphing and fraction calculators, Personalized learning exercises

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DeltaMath Premium Monthly Plan | $1.99 | per month |
| Three Months VIP | $1.99 | per 3 months |
| One Month VIP | $4.99 | per month |
| DeltaMathPremium HalfYear Plan | $5.99 | per 6 months |
| DeltaMath Premium Annual Plan | $9.99 | per year |
| Six Months VIP | $24.99 | per 6 months |
| 1 Year VIP | $49.99 | per year |
| No ads Pack | $14.99 | one-time |


### 매쓰랭

[App page](https://appshunter.io/ios/app/id6758700106)

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

**In-app purchases:** none


## Frequently asked questions

### Is PowerMath free?

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

### Is 매쓰랭 free?

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

### Do PowerMath or 매쓰랭 have ads?

PowerMath shows ads; 매쓰랭 does not.

### Which is updated more often, PowerMath or 매쓰랭?

PowerMath ships an update every 3 weeks, and 매쓰랭 every 2 months. Most recently, PowerMath was updated on October 27, 2026 and 매쓰랭 on October 24, 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.*