# Quadronia vs Missing Digits

The clearest difference is device support: Quadronia at 3 against Missing Digits's 1. Quadronia also leads on iOS requirement (11.0 vs 17.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Quadronia | Missing Digits |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/quadronia/id6468920597/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 days | — |
| Monetization | Free | — |
| Size | 47 MB | 1 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Leonid Khramov](https://appshunter.io/developer/1710929000) | [torankirite](https://appshunter.io/developer/1883564850) |

## What reviewers say

### Quadronia

[App page](https://appshunter.io/ios/app/quadronia/id6468920597)

A free, color-matching puzzle game where players find and clear areas of the same color. It offers two modes: Classic for extended play and Sprint for quick sessions, designed to train your mind.

**Highlights:** Match same-colored quads, Clear areas by clicking corners, Earn score points, Collect bonuses and perks, Classic game mode, Sprint game mode, Mind training

**Features:** macOS Compatibility

**In-app purchases:** none


### Missing Digits

[App page](https://appshunter.io/ios/app/missing-digits-math-puzzle/id6799607537)

**In-app purchases:** none


## Frequently asked questions

### Is Quadronia free?

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

### Is Missing Digits free?

Missing Digits is free to download, with no in-app purchases.

### Do Quadronia or Missing Digits have ads?

Neither Quadronia nor Missing Digits shows ads.

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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.*