# ProbabilityPlayer vs 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング

The clearest difference is in-app purchases: 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング at none against ProbabilityPlayer's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ProbabilityPlayer sells 1 one-off in-app purchase. 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング asks for nothing beyond the download.

ProbabilityPlayer ships an update monthly, 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング every 3 weeks. The most recent releases landed on September 27, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ProbabilityPlayer | 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 494 MB |
| Requires iOS | 18.0 | **17.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Motonari Hibi](https://appshunter.io/developer/386737172) | [RYOTA UEMATSU](https://appshunter.io/developer/1829255016) |

## What reviewers say

### ProbabilityPlayer

[App page](https://appshunter.io/ios/app/probabilityplayer/id6737689746)

Practice probability problems for the Kyotsu Test, a common Japanese university entrance exam. This app focuses on mathematical probability questions and includes diagrams to aid understanding. It is designed to help students prepare for this specific academic assessment.

**Highlights:** Probability problem practice, Kyotsu Test focus, Mathematical probability, Diagrams included, University entrance exam prep

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $1.99 | one-time |


### 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング

[App page](https://appshunter.io/ios/app/id6791876010)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is ProbabilityPlayer free?

ProbabilityPlayer is free to download, with in-app purchases available.

### Is 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング free?

共通テスト対戦ゲーム 過去問・一問一答・英語リスニング is free to download, with no in-app purchases.

### Do ProbabilityPlayer or 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング have ads?

Neither ProbabilityPlayer nor 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング shows ads.

### Which is updated more often, ProbabilityPlayer or 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング?

ProbabilityPlayer ships an update monthly, and 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング every 3 weeks. Most recently, ProbabilityPlayer was updated on September 27, 2026 and 共通テスト対戦ゲーム 過去問・一問一答・英語リスニング on October 8, 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.*