# 7th Grade Math vs MathMind

The clearest difference is price: MathMind at Free against 7th Grade Math's $12.99. MathMind also leads on update cadence (every 3 days vs every 8 months). 7th Grade Math's advantage is in-app purchases (none vs 5) and ads (none vs shown). On device support there is nothing between them.

MathMind is free to download; 7th Grade Math costs $12.99 up front. MathMind sells 5 one-off in-app purchases. 7th Grade Math asks for nothing beyond the download.

7th Grade Math ships an update every 8 months, MathMind every 3 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | 7th Grade Math | MathMind |
| --- | --- | --- |
| Price | $12.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 3 days** |
| Size | 446 MB | 9 MB |
| Requires iOS | **12.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Math Galaxy](https://appshunter.io/developer/500490521) | [Lojas Software Corp](https://appshunter.io/developer/1799458054) |

## 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


### MathMind

[App page](https://appshunter.io/ios/app/mathmind-test-your-skills/id6746140680)

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| The Homework Helper | $0.99 | one-time |
| The Calculator | $0.99 | one-time |
| The Study Guide | $1.99 | one-time |
| The Supercomputer | $1.99 | one-time |
| The Professor’s Notes | $3.99 | one-time |


## Frequently asked questions

### Is 7th Grade Math free?

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

### Is MathMind free?

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

### Do 7th Grade Math or MathMind have ads?

MathMind shows ads; 7th Grade Math does not.

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

7th Grade Math ships an update every 8 months, and MathMind every 3 days. Most recently, 7th Grade Math was updated on November 8, 2026 and MathMind on November 8, 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.*