# chro.mono 2 vs Quadronia

The clearest difference is update cadence: Quadronia at every 5 days against chro.mono 2's every 47 months. On price, ads, in-app purchases and device support there is nothing between them.

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

chro.mono 2 ships an update every 47 months, Quadronia every 5 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | chro.mono 2 | Quadronia |
| --- | --- | --- |
| 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 47 months | **Every 5 days** |
| Monetization | — | Free |
| Size | 6 MB | 47 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [thp.io](https://appshunter.io/developer/482611297) | [Leonid Khramov](https://appshunter.io/developer/1710929000) |

## What reviewers say

### chro.mono 2

[App page](https://appshunter.io/ios/app/chromono-2/id1378253641)

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is chro.mono 2 free?

chro.mono 2 is free to download, with no in-app purchases.

### Is Quadronia free?

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

### Do chro.mono 2 or Quadronia have ads?

Neither chro.mono 2 nor Quadronia shows ads.

### Which is updated more often, chro.mono 2 or Quadronia?

chro.mono 2 ships an update every 47 months, and Quadronia every 5 days. Most recently, chro.mono 2 was updated on November 2, 2026 and Quadronia on November 3, 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.*