# Puzzle mosaic vs Roman Math

The clearest difference is update cadence: Roman Math at every 5 days against Puzzle mosaic's every 46 months. Roman Math also leads on iOS requirement (8.0 vs 12.0). 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.

Puzzle mosaic ships an update every 46 months, Roman Math every 5 days. The most recent releases landed on October 26, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Puzzle mosaic | Roman Math |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 46 months | **Every 5 days** |
| Size | 17 MB | 77 MB |
| Requires iOS | 12.0 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [娟 杜](https://appshunter.io/developer/974748350) | [Pavolle Bilisim Ticaret Limited Sirketi](https://appshunter.io/developer/1538598076) |

## What reviewers say

### Puzzle mosaic

[App page](https://appshunter.io/ios/app/puzzle-mosaic/id1068915840)

**Features:** macOS Compatibility

**In-app purchases:** none


### Roman Math

[App page](https://appshunter.io/ios/app/roman-math/id1586797205)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Puzzle mosaic free?

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

### Is Roman Math free?

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

### Do Puzzle mosaic or Roman Math have ads?

Neither Puzzle mosaic nor Roman Math shows ads.

### Which is updated more often, Puzzle mosaic or Roman Math?

Puzzle mosaic ships an update every 46 months, and Roman Math every 5 days. Most recently, Puzzle mosaic was updated on October 26, 2026 and Roman Math on October 27, 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.*