# 7th Grade Math vs Scratch Math!

The clearest difference is price: Scratch Math! at Free against 7th Grade Math's $12.99. Scratch Math! also leads on update cadence (every 3 days vs every 8 months). 7th Grade Math's advantage is in-app purchases (none vs 3) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

Scratch Math! is free to download; 7th Grade Math costs $12.99 up front. Scratch Math! sells 3 one-off in-app purchases. 7th Grade Math asks for nothing beyond the download.

7th Grade Math ships an update every 8 months, Scratch Math! every 3 days. The most recent releases landed on September 26, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 7th Grade Math | Scratch Math! |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/scratch-math/id6763207187/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 months | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 446 MB | 23 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Math Galaxy](https://appshunter.io/developer/500490521) | [Mathias Bakken](https://appshunter.io/developer/1895214623) |

## What reviewers say

### 7th Grade Math

[App page](https://appshunter.io/ios/app/7th-grade-math-math-galaxy/id966986367)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scratch Math!

[App page](https://appshunter.io/ios/app/scratch-math/id6763207187)

This app provides a hands-on approach to math practice, allowing users to solve problems directly on screen with a built-in scratchpad. It offers various practice activities for arithmetic and fractions, with visual tools and step-by-step explanations to aid understanding and track progress.

**Highlights:** Built-in digital scratchpad for problem-solving, Visual fraction playground with animated models, Step-by-step worked solutions with explanations, Progress tracking for accuracy and streaks, Offline-first functionality with local profiles, Practice activities for addition, subtraction, multiplication, and division

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Buy Me a Coffee | $4.99 | one-time |
| Buy Me a Coffee | $14.99 | one-time |
| Buy Me a Coffee | $39.99 | one-time |


## Frequently asked questions

### Is 7th Grade Math free?

7th Grade Math costs $12.99, with no in-app purchases.

### Is Scratch Math! free?

Scratch Math! is free to download, with in-app purchases available.

### Do 7th Grade Math or Scratch Math! have ads?

Neither 7th Grade Math nor Scratch Math! shows ads.

### Which is updated more often, 7th Grade Math or Scratch Math!?

7th Grade Math ships an update every 8 months, and Scratch Math! every 3 days. Most recently, 7th Grade Math was updated on September 26, 2026 and Scratch Math! on October 2, 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.*