# Square Root Marbles vs Prime Numbers Math Games

The clearest difference is rating: Prime Numbers Math Games at 3.0 against Square Root Marbles's 2.0. Square Root Marbles's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (10.0 vs 17.2). On price, ratings volume, 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.

Prime Numbers Math Games holds the better App Store score, 3.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

Square Root Marbles ships an update every 4 days, Prime Numbers Math Games every 3 weeks. The most recent releases landed on October 1, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Square Root Marbles | Prime Numbers Math Games |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/square-root-marbles/id1156046711/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/prime-numbers-math-games/id6737446154/reviews)** |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 22 MB | 3 MB |
| Requires iOS | **10.0** | 17.2 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [One on Epsilon Pty Ltd](https://appshunter.io/developer/1156046530) | [Tsz Poon](https://appshunter.io/developer/1462001466) |

## What reviewers say

### Square Root Marbles

[App page](https://appshunter.io/ios/app/square-root-marbles/id1156046711)

This educational game makes learning square roots fun for the whole family. Navigate a marble through challenging levels, using operators and square roots to reach the correct destination value before time runs out.

**Highlights:** Square root practice, Action-based gameplay, Simple arithmetic operators, Timed challenges, Foundational algebraic thinking, Ad-free experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Prime Numbers Math Games

[App page](https://appshunter.io/ios/app/prime-numbers-math-games/id6737446154)

This app offers interactive lessons and games to help users learn and practice prime numbers, HCF, and LCM. It provides clear explanations, timed challenges, and adjustable difficulty levels for focused math revision and skill-building.

**Highlights:** Learn prime number concepts, Practice HCF and LCM calculations, Interactive number challenges, Timed game modes, Adjustable difficulty levels, Clear learning screens

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Square Root Marbles free?

Square Root Marbles is free to download, with no in-app purchases.

### Is Prime Numbers Math Games free?

Prime Numbers Math Games is free to download, with no in-app purchases.

### Which has better reviews, Square Root Marbles or Prime Numbers Math Games?

Prime Numbers Math Games is rated higher. Square Root Marbles averages 2.0 out of 5 from 3 ratings, while Prime Numbers Math Games averages 3.0 from 2 ratings.

### Do Square Root Marbles or Prime Numbers Math Games have ads?

Neither Square Root Marbles nor Prime Numbers Math Games shows ads.

### Which is updated more often, Square Root Marbles or Prime Numbers Math Games?

Square Root Marbles ships an update every 4 days, and Prime Numbers Math Games every 3 weeks. Most recently, Square Root Marbles was updated on October 1, 2026 and Prime Numbers Math Games on October 16, 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.*