# Casual Quick Maths vs Why?!

The clearest difference is in-app purchases: Casual Quick Maths at none against Why?!'s 10. Casual Quick Maths also leads on ads (none vs shown) and iOS requirement (8.0 vs 15.1). Why?!'s advantage is update cadence (monthly vs every 7 months). On price and device support there is nothing between them.

Both are free to download. Why?! sells 10 in-app purchases, starting at $7.99 per month. Casual Quick Maths asks for nothing beyond the download.

Casual Quick Maths ships an update every 7 months, Why?! monthly. The most recent releases landed on September 15, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | Casual Quick Maths | Why?! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (8 ratings)](https://appshunter.io/ios/app/casual-quick-maths/id1345822506/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Monthly** |
| Monetization | Free | — |
| Size | 75 MB | 36 MB |
| Requires iOS | **8.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Boris Piker](https://appshunter.io/developer/960415654) | [Looking4Cache UG (haftungsbeschraenkt)](https://appshunter.io/developer/532870489) |

## What reviewers say

### Casual Quick Maths

[App page](https://appshunter.io/ios/app/casual-quick-maths/id1345822506)

Practice addition and subtraction skills with a minimalist game. Compete for high scores globally and play anywhere, anytime. Designed to be easy on the eyes and accessible for all.

**Highlights:** Addition and subtraction practice, Global high score competition, Minimalist visuals, Play anywhere, Improve math skills

**Features:** macOS Compatibility

**In-app purchases:** none


### Why?!

[App page](https://appshunter.io/ios/app/why/id6749770685)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Kid / Month | $7.99 | per month |
| 2 Kids / Month | $11.99 | per month |
| 3 Kids / Month | $14.99 | per month |
| 4 Kids / Month | $17.99 | per month |
| 5 Kids / Month | $19.99 | per month |
| 1 Kid / Year | $59.99 | per year |
| 2 Kids / Year | $89.99 | per year |
| 3 Kids / Year | $109.99 | per year |
| 4 Kids / Year | $129.99 | per year |
| 5 Kids / Year | $149.99 | per year |


## Frequently asked questions

### Is Casual Quick Maths free?

Casual Quick Maths is free to download, with no in-app purchases.

### Is Why?! free?

Why?! is free to download, with in-app purchases available.

### Do Casual Quick Maths or Why?! have ads?

Why?! shows ads; Casual Quick Maths does not.

### Which is updated more often, Casual Quick Maths or Why?!?

Casual Quick Maths ships an update every 7 months, and Why?! monthly. Most recently, Casual Quick Maths was updated on September 15, 2026 and Why?! on September 19, 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.*