# Math vs GM ChessPrep

The clearest difference is price: GM ChessPrep at Free against Math's $1.99. Math's advantage is iOS requirement (13.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

GM ChessPrep is free to download; Math costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Math ships an update every 22 months, GM ChessPrep every 42 months. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Math | GM ChessPrep |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 22 months** | Every 42 months |
| Monetization | Paid | — |
| Size | 28 MB | 3 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Saqib Masood](https://appshunter.io/developer/1555852546) | [GMCHESSPREP LLC](https://appshunter.io/developer/1664061168) |

## What reviewers say

### Math

[App page](https://appshunter.io/ios/app/math-scientific-calculator/id1604535170)

This app provides educational content and tutorials on various branches of mathematics, including numbers, structure, place, and change. It aims to explain the importance of math in daily life and its role in other scientific fields. The app covers topics like discrete mathematics for beginners and professionals.

**Highlights:** Mathematics tutorials, Explanation of math concepts, Importance of math in daily life, Covers numbers, structure, place, and change, Discrete mathematics content, Suitable for beginners and professionals

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

**In-app purchases:** none


### GM ChessPrep

[App page](https://appshunter.io/ios/app/gm-chessprep/id1664061166)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math free?

Math costs $1.99, with no in-app purchases.

### Is GM ChessPrep free?

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

### Do Math or GM ChessPrep have ads?

Neither Math nor GM ChessPrep shows ads.

### Which is updated more often, Math or GM ChessPrep?

Math ships an update every 22 months, and GM ChessPrep every 42 months. Most recently, Math was updated on October 7, 2026 and GM ChessPrep 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.*