# Number Explosion vs Math Spin

The clearest difference is price: Number Explosion at Free against Math Spin's $0.99. Number Explosion also leads on update cadence (every 12 months vs every 28 months). Math Spin's advantage is iOS requirement (12.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Number Explosion is free to download; Math Spin costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Number Explosion ships an update every 12 months, Math Spin every 28 months. The most recent releases landed on September 15, 2026 and March 2, 2026 respectively.

## The numbers

| Metric | Number Explosion | Math Spin |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/number-explosion/id883267880/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 28 months |
| Monetization | Free | — |
| Size | 13 MB | 21 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [NJAW4](https://appshunter.io/developer/655125750) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Number Explosion

[App page](https://appshunter.io/ios/app/number-explosion/id883267880)

Practice multiplication tables with a fun, arcade-style game.  Target equations by entering the correct product, earning points for hits and losing them if equations reach your city.  Features adjustable difficulty and bonus points for challenging targets.

**Highlights:** Multiplication table practice (1x-12x), Selectable difficulty levels, Target equations by entering products, Score points for correct answers, Lose points if equations reach the city, Bonus points for horizontal equations

**Features:** macOS Compatibility

**In-app purchases:** none


### Math Spin

[App page](https://appshunter.io/ios/app/math-spin/id1481482254)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Number Explosion free?

Number Explosion is free to download, with no in-app purchases.

### Is Math Spin free?

Math Spin costs $0.99, with no in-app purchases.

### Do Number Explosion or Math Spin have ads?

Neither Number Explosion nor Math Spin shows ads.

### Which is updated more often, Number Explosion or Math Spin?

Number Explosion ships an update every 12 months, and Math Spin every 28 months. Most recently, Number Explosion was updated on September 15, 2026 and Math Spin on March 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.*