# サクッと生物(共通テスト対策)1問1答【サクトレ】 vs 共テのための高校情報I

The clearest difference is in-app purchases: サクッと生物(共通テスト対策)1問1答【サクトレ】 at none against 共テのための高校情報I's 1. サクッと生物(共通テスト対策)1問1答【サクトレ】 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.6). On price, update cadence and device support there is nothing between them.

Both are free to download. 共テのための高校情報I sells 1 one-off in-app purchase. サクッと生物(共通テスト対策)1問1答【サクトレ】 asks for nothing beyond the download.

サクッと生物(共通テスト対策)1問1答【サクトレ】 ships an update every 3 weeks, 共テのための高校情報I every 2 weeks. The most recent releases landed on October 15, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | サクッと生物(共通テスト対策)1問1答【サクトレ】 | 共テのための高校情報I |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | — |
| Size | 56 MB | 12 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DECRYPTION, CO., LTD.](https://appshunter.io/developer/1778172529) | [TomatoAppLab](https://appshunter.io/developer/1676711750) |

## What reviewers say

### サクッと生物(共通テスト対策)1問1答【サクトレ】

[App page](https://appshunter.io/ios/app/11/id6745025239)

Prepare for common university entrance exams in biology with this app's simple, ad-free interface. It offers a Q&A format with explanations, perfect for efficient study during commutes. Track your progress and review incorrect answers to improve your chances of success.

**Highlights:** Ad-free user interface, Q&A format for exam prep, Explanations for answers, Progress tracking for last 3 attempts, Review of incorrect answers, Efficient study for commutes

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

**In-app purchases:** none


### 共テのための高校情報I

[App page](https://appshunter.io/ios/app/i/id6752214850)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| アプリ内の広告を消す | $1.99 | one-time |


## Frequently asked questions

### Is サクッと生物(共通テスト対策)1問1答【サクトレ】 free?

サクッと生物(共通テスト対策)1問1答【サクトレ】 is free to download, with no in-app purchases.

### Is 共テのための高校情報I free?

共テのための高校情報I is free to download, with in-app purchases available.

### Do サクッと生物(共通テスト対策)1問1答【サクトレ】 or 共テのための高校情報I have ads?

共テのための高校情報I shows ads; サクッと生物(共通テスト対策)1問1答【サクトレ】 does not.

### Which is updated more often, サクッと生物(共通テスト対策)1問1答【サクトレ】 or 共テのための高校情報I?

サクッと生物(共通テスト対策)1問1答【サクトレ】 ships an update every 3 weeks, and 共テのための高校情報I every 2 weeks. Most recently, サクッと生物(共通テスト対策)1問1答【サクトレ】 was updated on October 15, 2026 and 共テのための高校情報I on October 14, 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.*