# TeachMe vs The Math Flash Machine

The clearest difference is price: The Math Flash Machine at $0.99 against TeachMe's $1.99. The Math Flash Machine also leads on iOS requirement (12.0 vs 15.0). On update cadence, ads, in-app purchases and device support there is nothing between them.

TeachMe costs $1.99 and The Math Flash Machine $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TeachMe ships an update every 21 months, The Math Flash Machine every 30 months. The most recent releases landed on September 29, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | TeachMe | The Math Flash Machine |
| --- | --- | --- |
| Price | $1.99 | **$0.99** |
| Rating | **[4.0 (37 ratings)](https://appshunter.io/ios/app/teachme-math-facts/id839617372/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 63.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 21 months** | Every 30 months |
| Monetization | Free | — |
| Size | 194 MB | 11 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [24x7digital LLC](https://appshunter.io/developer/300166374) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### TeachMe

[App page](https://appshunter.io/ios/app/teachme-math-facts/id839617372)

This app helps elementary students master essential math facts through engaging quizzes and a rewarding game environment. It offers personalized practice and customizable settings for parents to track progress and tailor the learning experience.

**Highlights:** Memorize math facts (addition, subtraction, multiplication, division), Quizzes by fact group with trophy rewards, Dynamic practice on incorrect or slow answers, Customizable quiz content, duration, and rewards, Interactive reward system with virtual currency, Child-friendly interface with animated feedback

**In-app purchases:** none


### The Math Flash Machine

[App page](https://appshunter.io/ios/app/the-math-flash-machine/id1003509894)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TeachMe free?

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

### Is The Math Flash Machine free?

The Math Flash Machine costs $0.99, with no in-app purchases.

### Do TeachMe or The Math Flash Machine have ads?

Neither TeachMe nor The Math Flash Machine shows ads.

### Which is updated more often, TeachMe or The Math Flash Machine?

TeachMe ships an update every 21 months, and The Math Flash Machine every 30 months. Most recently, TeachMe was updated on September 29, 2026 and The Math Flash Machine on September 11, 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.*