# ポモドーロ式数学Ⅰ・A特訓 vs アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題

The clearest difference is price: アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 at Free against ポモドーロ式数学Ⅰ・A特訓's $4.99. アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.5). ポモドーロ式数学Ⅰ・A特訓's advantage is in-app purchases (none vs 8) and ads (none vs shown).

アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 is free to download; ポモドーロ式数学Ⅰ・A特訓 costs $4.99 up front. アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 sells 8 one-off in-app purchases. ポモドーロ式数学Ⅰ・A特訓 asks for nothing beyond the download.

ポモドーロ式数学Ⅰ・A特訓 ships an update daily, アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 every 8 days. The most recent releases landed on October 8, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | ポモドーロ式数学Ⅰ・A特訓 | アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Daily** | Every 8 days |
| Monetization | Paid | — |
| Size | 1 MB | 45 MB |
| Requires iOS | 18.5 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shu Tanaka](https://appshunter.io/developer/1819985354) | [Himeka Saito](https://appshunter.io/developer/6819685777) |

## What reviewers say

### ポモドーロ式数学Ⅰ・A特訓

[App page](https://appshunter.io/ios/app/a/id6747566402)

Master math I & A with focused practice using the Pomodoro Technique. This app emphasizes writing solutions on paper, minimizing screen time to build calculation and descriptive skills. Track your progress and identify weak areas with 400 curated problems.

**Highlights:** Pomodoro Technique for focused study, Paper-based problem solving, 400 curated math problems, Progress tracking and weak area visualization, Offline access, No login required

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

**In-app purchases:** none


### アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題

[App page](https://appshunter.io/ios/app/id6808951617)

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| テーマ：ダーク | $0.49 | one-time |
| テーマ：オーシャン | $0.49 | one-time |
| テーマ：さくら | $0.49 | one-time |
| テーマ：もみじ | $0.49 | one-time |
| 音声で暗記（全語） | $1.99 | one-time |
| 全問解放 | $2.99 | one-time |
| オリジナル模試 セット2〜5 | $2.99 | one-time |
| フル解放パック | $5.99 | one-time |


## Frequently asked questions

### Is ポモドーロ式数学Ⅰ・A特訓 free?

ポモドーロ式数学Ⅰ・A特訓 costs $4.99, with no in-app purchases.

### Is アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 free?

アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 is free to download, with in-app purchases available.

### Do ポモドーロ式数学Ⅰ・A特訓 or アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 have ads?

アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 shows ads; ポモドーロ式数学Ⅰ・A特訓 does not.

### Which is updated more often, ポモドーロ式数学Ⅰ・A特訓 or アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題?

ポモドーロ式数学Ⅰ・A特訓 ships an update daily, and アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 every 8 days. Most recently, ポモドーロ式数学Ⅰ・A特訓 was updated on October 8, 2026 and アプ問 情報Ⅰ｜共通テスト・大学受験 一問一答・予想問題 on October 29, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*