# First grade Math vs Prime Numbers Math Games

The clearest difference is price: Prime Numbers Math Games at Free against First grade Math's $2.99. Prime Numbers Math Games also leads on update cadence (every 3 weeks vs every 28 months). First grade Math's advantage is iOS requirement (12.0 vs 17.2). On ads, in-app purchases and device support there is nothing between them.

Prime Numbers Math Games is free to download; First grade Math costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

First grade Math ships an update every 28 months, Prime Numbers Math Games every 3 weeks. The most recent releases landed on October 10, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | First grade Math | Prime Numbers Math Games |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/prime-numbers-math-games/id6737446154/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 28 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 18 MB | 3 MB |
| Requires iOS | **12.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergey Malugin](https://appshunter.io/developer/562782409) | [Tsz Poon](https://appshunter.io/developer/1462001466) |

## What reviewers say

### First grade Math

[App page](https://appshunter.io/ios/app/first-grade-math-subtraction/id1271513744)

**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 First grade Math free?

First grade Math costs $2.99, with no in-app purchases.

### Is Prime Numbers Math Games free?

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

### Do First grade Math or Prime Numbers Math Games have ads?

Neither First grade Math nor Prime Numbers Math Games shows ads.

### Which is updated more often, First grade Math or Prime Numbers Math Games?

First grade Math ships an update every 28 months, and Prime Numbers Math Games every 3 weeks. Most recently, First grade Math was updated on October 10, 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.*