# Prime number girls collection — Enjoy Prime numbers practice

> Educational game for practicing prime numbers with character collection and leaderboards. (iPhone/iPad app by ikeda tomoki.)

- Source: https://appshunter.io/ios/app/prime-number-girls-collection/id1603031571 (this page in markdown: same URL + `.md`)
- Developer: [ikeda tomoki](https://appshunter.io/developer/1538370047)
- Category: Games, Education, Card, Puzzle
- Price: Free
- Age rating: 12+
- Requires: iOS 13.0 · 87 MB
- Languages: American English, Japanese
- Released: 2022-01-06
- Data updated: 2026-07-31
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/prime-number-girls-collection/id1603031571/reviews.md

## What is Prime number girls collection?

Because the numbers are displayed
For prime numbers,
Swipe for non-prime numbers

Collect a total of 1229 cute girls with prime numbers

Learning prime numbers is a lot of fun.
Aim for a high score with Prime Smash !!

Equipped with a world ranking function! Let's aim for 1st place

music: ConteDeFees

## Key features

- Prime number practice
- Character collection
- High score aiming
- World ranking function
- Fun learning experience

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/prime-number-girls-collection/id1603031571/reviews.md

### 4/5 — 要求

*2024-02-24, version 0.8.5*

ボイスの数が少ないアフレコしてる方が少ない!!
もっとどっちも増やしてほしい。

### 5/5 — 素数アプリ楽しい！

*2023-08-04, version 0.8.5*

素数覚えたい人、おすすめです！

### 3/5 — 音

*2022-10-12, version 0.8.4*

消音に出来ますか？

## Frequently asked questions about Prime number girls collection

### What is Prime number girls collection?

Prime number girls collection is a free game designed to help users practice identifying prime numbers through a fun swipe mechanic. It features character collection and a world ranking system.

### How do you play Prime number girls collection?

You swipe on prime numbers and swipe away non-prime numbers. The goal is to collect characters associated with prime numbers and achieve a high score.

### Does Prime number girls collection have ads?

Yes, Prime number girls collection contains advertisements.

### Can I play Prime number girls collection offline?

The provided data does not specify if Prime number girls collection supports offline play. However, the world ranking function suggests an internet connection may be required for full functionality.

### What devices is Prime number girls collection available on?

Prime number girls collection is available on iPhone and iPad.

### What is the age rating for Prime number girls collection?

Prime number girls collection has an age rating of 12+.

### How often is Prime number girls collection updated?

The latest version is 0.8.9, last updated on November 19, 2025. This indicates relatively frequent updates.

### What is the main goal of Prime number girls collection?

The main goal is to learn and practice prime numbers, collect all 1229 cute girls associated with them, and aim for the 1st place on the world ranking.

## Version history (last 5 releases)

### 0.8.9 — 2025-11-19

component update

### 0.8.5 — 2022-10-29

Add sound option

### 0.8.4 — 2022-02-22

bug fix

### 0.8.3 — 2022-02-11

bug fix

### 0.8.1 — 2022-01-10

bug fix

## Apps similar to Prime number girls collection

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [PrimePath](https://appshunter.io/ios/app/primepath/id6449695255) | — | Free | Games |
| [Block Jewel Blast](https://appshunter.io/ios/app/block-jewel-blast/id1460437340) | 4.5 (47) | Free | Games |
| [Bible Card Memory](https://appshunter.io/ios/app/bible-card-memory/id1444912180) | 2.4 (5) | Free | Games |
| [PrimeNumbersGirl](https://appshunter.io/ios/app/primenumbersgirl/id1329465291) | — | Free | Games |
| [素数検定 - 素数ゲーム](https://appshunter.io/ios/app/id6450617905) | — | Free | Games |
| [ThePrimes](https://appshunter.io/ios/app/theprimes/id418752919) | — | Free | Games |

## More apps by ikeda tomoki

- [Chinese character kanji Battle](https://appshunter.io/ios/app/chinese-character-kanji-battle/id1538370045)
- [yuru Cat Photo](https://appshunter.io/ios/app/yuru-cat-photo/id1550402533)
- [JapanTourismChugokuRegionPhoto](https://appshunter.io/ios/app/japantourismchugokuregionphoto/id1552700808)
- [yuru Train Railfan Photo](https://appshunter.io/ios/app/yuru-train-railfan-photo/id1555993453)
- [yuru Bird Photo](https://appshunter.io/ios/app/yuru-bird-photo/id1556593848)
- [yuru Dog Photo](https://appshunter.io/ios/app/yuru-dog-photo/id1558951959)

All apps by ikeda tomoki: https://appshunter.io/developer/1538370047

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-31.*