# My Math vs Purple Mash Library Browser

The clearest difference is in-app purchases: Purple Mash Library Browser at none against My Math's 3. Purple Mash Library Browser also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. My Math sells 3 in-app purchases, starting at $1.99 per month. Purple Mash Library Browser asks for nothing beyond the download.

My Math ships an update every 2 months, Purple Mash Library Browser every 3 months. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | My Math | Purple Mash Library Browser |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.5 (2 ratings)](https://appshunter.io/ios/app/my-math-mental-math-trainer/id1560867349/reviews)** | — |
| Number of ratings | **2** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 182 MB | 6 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Justice Kwaku Mfum](https://appshunter.io/developer/1521152993) | [2 Simple Limited](https://appshunter.io/developer/649788254) |

## What reviewers say

### My Math

[App page](https://appshunter.io/ios/app/my-math-mental-math-trainer/id1560867349)

Sharpen your arithmetic skills with quick, daily brain workouts. Master addition, subtraction, multiplication, and division through timed challenges and progress tracking. Improve speed and accuracy in just one minute a day.

**Highlights:** Master four core math operations, Mixed and targeted practice modes, Timed challenges to build speed, Progress tracking and stats, Daily one-minute sessions, Focus on specific numbers and ranges

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Pro - Monthly | $1.99 | per month |
| Math Pro – Yearly | $14.99 | per year |
| Remove Ads | $29.99 | one-time |


### Purple Mash Library Browser

[App page](https://appshunter.io/ios/app/purple-mash-library-browser/id6745405578)

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

**In-app purchases:** none


## Frequently asked questions

### Is My Math free?

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

### Is Purple Mash Library Browser free?

Purple Mash Library Browser is free to download, with no in-app purchases.

### Do My Math or Purple Mash Library Browser have ads?

My Math shows ads; Purple Mash Library Browser does not.

### Which is updated more often, My Math or Purple Mash Library Browser?

My Math ships an update every 2 months, and Purple Mash Library Browser every 3 months. Most recently, My Math was updated on October 24, 2026 and Purple Mash Library Browser on October 28, 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.*