# Multiply Fun vs Mental Math Exercises

The clearest difference is price: Multiply Fun at Free against Mental Math Exercises's $0.29. Multiply Fun also leads on update cadence (every 2 weeks vs every 2 months). Mental Math Exercises's advantage is in-app purchases (none vs 1) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Multiply Fun is free to download; Mental Math Exercises costs $0.29 up front. Multiply Fun sells 1 one-off in-app purchase. Mental Math Exercises asks for nothing beyond the download.

Multiply Fun ships an update every 2 weeks, Mental Math Exercises every 2 months. The most recent releases landed on September 23, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Multiply Fun | Mental Math Exercises |
| --- | --- | --- |
| Price | **Free** | $0.29 |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/multiply-fun-19x19-lite/id6738623083/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 1 MB |
| Requires iOS | **16.6** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mr.Darcy](https://appshunter.io/developer/377347580) | [仁超 张](https://appshunter.io/developer/1792659119) |

## What reviewers say

### Multiply Fun

[App page](https://appshunter.io/ios/app/multiply-fun-19x19-lite/id6738623083)

This app makes learning multiplication tables up to 19x19 engaging through visual geometry. It uses arrays and area models to help users understand number combinations rather than just memorizing. Interactive practice and challenges build skills and confidence for learners of all ages.

**Highlights:** Geometry-powered multiplication learning, Visualize products as areas, Interactive practice with instant feedback, Activity-based challenges, Supports multiplication up to 19x19

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### Mental Math Exercises

[App page](https://appshunter.io/ios/app/mental-math-exercises/id6741766258)

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

**In-app purchases:** none


## Frequently asked questions

### Is Multiply Fun free?

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

### Is Mental Math Exercises free?

Mental Math Exercises costs $0.29, with no in-app purchases.

### Do Multiply Fun or Mental Math Exercises have ads?

Multiply Fun shows ads; Mental Math Exercises does not.

### Which is updated more often, Multiply Fun or Mental Math Exercises?

Multiply Fun ships an update every 2 weeks, and Mental Math Exercises every 2 months. Most recently, Multiply Fun was updated on September 23, 2026 and Mental Math Exercises on September 9, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*