# Mental Math Games vs Factorization training

The clearest difference is in-app purchases: Factorization training at none against Mental Math Games's 7. Factorization training also leads on rating (5.0 vs 4.7) and iOS requirement (12.0 vs 26.0). Mental Math Games's advantage is ads (none vs shown) and update cadence (every 9 days vs every 2 months). On price and device support there is nothing between them.

Both are free to download. Mental Math Games sells 7 in-app purchases, starting at $4.99 per month. Factorization training asks for nothing beyond the download.

Factorization training holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Mental Math Games has 1.1K ratings behind it against 1, so its average is the more settled of the two.

Mental Math Games ships an update every 9 days, Factorization training every 2 months. The most recent releases landed on September 22, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | Mental Math Games | Factorization training |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (1.1K ratings)](https://appshunter.io/ios/app/mental-math-games-numbio/id1551025256/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/factorization-training/id1620342201/reviews)** |
| Number of ratings | **1.1K** | 1 |
| Positive reviews | 93.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 58 MB | 66 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Peter Schmidt](https://appshunter.io/developer/1551025258) | [Sae Ueno](https://appshunter.io/developer/1598709865) |

## What reviewers say

### Mental Math Games

[App page](https://appshunter.io/ios/app/mental-math-games-numbio/id1551025256)

Sharpen your mental math skills with this app offering a wide range of exercises from basic arithmetic to fractions and percentages. It features timed challenges, progress tracking, and customizable modes to suit all levels.

**Highlights:** Wide variety of math exercises, Timed challenges for speed, Progress tracking and high scores, Adjustable difficulty levels, Math tricks and shortcuts, Customizable trainer mode, Achievements and rewards

**Features:** Family Sharing

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro access (secret discount) | $9.99 | per year |
| Pro Annual | $17.99 | per year |
| Small tip | $0.99 | one-time |
| Medium tip | $3.99 | one-time |
| Large tip | $8.99 | one-time |
| Pro Lifetime | $49.99 | one-time |

**What reviewers like**

- 🚀 Helpful for learning math
- 👍 Fun and engaging
- 👍 Clean and intuitive interface
- 🚀 Effective for improving mental math skills
- 👍 Great for all ages

**What reviewers complain about**

- 💰 Limited features in free version
- 🔒 Subscription required for full access
- 🐛 Occasional performance issues

**Reported bugs**

- Inconsistent scoring feedback
- Subscription issues with repeated charges

**Requested features**

- More advanced math operations (e.g., powers, roots)
- Customizable practice sessions
- Detailed performance analytics
- Ability to review past questions


### Factorization training

[App page](https://appshunter.io/ios/app/factorization-training/id1620342201)

Practice your factorization skills with this educational app. It offers various questions to help you master mathematical factorization. Designed for users aged 17 and above, it's a focused tool for learning.

**Highlights:** Specializes in factorization, Offers various practice questions, Educational focus, Suitable for advanced learners

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mental Math Games free?

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

### Is Factorization training free?

Factorization training is free to download, with no in-app purchases.

### Which has better reviews, Mental Math Games or Factorization training?

Factorization training is rated higher. Mental Math Games averages 4.7 out of 5 from 1.1K ratings, while Factorization training averages 5.0 from 1 ratings.

### Do Mental Math Games or Factorization training have ads?

Factorization training shows ads; Mental Math Games does not.

### Which is updated more often, Mental Math Games or Factorization training?

Mental Math Games ships an update every 9 days, and Factorization training every 2 months. Most recently, Mental Math Games was updated on September 22, 2026 and Factorization training on September 20, 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.*