# KIBC App vs Prime Numbers Math Games

The clearest difference is update cadence: Prime Numbers Math Games at every 3 weeks against KIBC App's every 2 months. KIBC App's advantage is device support (4 vs 2) and iOS requirement (15.1 vs 17.2). 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.

KIBC App ships an update every 2 months, Prime Numbers Math Games every 3 weeks. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | KIBC App | Prime Numbers Math Games |
| --- | --- | --- |
| Price | Free | 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 2 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 51 MB | 3 MB |
| Requires iOS | **15.1** | 17.2 |
| Devices | **iPhone, iPad, iPod, Apple TV** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kowloon International Baptist Church](https://appshunter.io/developer/1426179763) | [Tsz Poon](https://appshunter.io/developer/1462001466) |

## What reviewers say

### KIBC App

[App page](https://appshunter.io/ios/app/kibc-app/id1158385103)

**Features:** Vision Pro support

**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 KIBC App free?

KIBC App 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.

### Do KIBC App or Prime Numbers Math Games have ads?

Neither KIBC App nor Prime Numbers Math Games shows ads.

### Which is updated more often, KIBC App or Prime Numbers Math Games?

KIBC App ships an update every 2 months, and Prime Numbers Math Games every 3 weeks. Most recently, KIBC App was updated on October 26, 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.*