# Calculuz vs Quick Math Break

The clearest difference is in-app purchases: Quick Math Break at none against Calculuz's 7. Calculuz's advantage is update cadence (every 6 days vs monthly) and iOS requirement (12.0 vs 16.6). On price, ads and device support there is nothing between them.

Both are free to download. Calculuz sells 7 one-off in-app purchases. Quick Math Break asks for nothing beyond the download.

Calculuz ships an update every 6 days, Quick Math Break monthly. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Calculuz | Quick Math Break |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/calculuz-learning-math-game/id6443721522/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Monthly |
| Monetization | Free with in-app purchases | — |
| Size | 82 MB | 5 MB |
| Requires iOS | **12.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bad Rhino ApS](https://appshunter.io/developer/1053234944) | [Kana Uchida](https://appshunter.io/developer/1819475901) |

## What reviewers say

### Calculuz

[App page](https://appshunter.io/ios/app/calculuz-learning-math-game/id6443721522)

A challenging math puzzle game where you fill in missing numbers in formulas. Progress through increasing difficulty levels, use power-ups, and compete for high scores. Tests arithmetic skills with timed challenges.

**Highlights:** Fill missing numbers in formulas, Progressive difficulty levels, Timed challenges, Power-ups available, Highscore lists for competition, Multiple formula collections

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 lifes | $0.99 | one-time |
| 25 lifes | $1.99 | one-time |
| 50 lifes | $2.99 | one-time |
| 100 lifes | $5.99 | one-time |
| 250 lifes | $9.99 | one-time |
| 500 lifes | $17.99 | one-time |
| 1000 lifes | $22.99 | one-time |


### Quick Math Break

[App page](https://appshunter.io/ios/app/quick-math-break/id6752902647)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Calculuz free?

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

### Is Quick Math Break free?

Quick Math Break is free to download, with no in-app purchases.

### Do Calculuz or Quick Math Break have ads?

Both Calculuz and Quick Math Break show ads.

### Which is updated more often, Calculuz or Quick Math Break?

Calculuz ships an update every 6 days, and Quick Math Break monthly. Most recently, Calculuz was updated on October 9, 2026 and Quick Math Break on October 13, 2026.

---

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