# 学科评估 vs 海豚试卷

The clearest difference is price: 海豚试卷 at Free against 学科评估's $0.99. 海豚试卷 also leads on update cadence (every 3 months vs every 20 months) and iOS requirement (13.0 vs 15.6). 学科评估's advantage is in-app purchases (none vs 6). On ads and device support there is nothing between them.

海豚试卷 is free to download; 学科评估 costs $0.99 up front. 海豚试卷 sells 6 one-off in-app purchases. 学科评估 asks for nothing beyond the download.

学科评估 ships an update every 20 months, 海豚试卷 every 3 months. The most recent releases landed on October 8, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 学科评估 | 海豚试卷 |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 3 months** |
| Size | 1 MB | 45 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [剑 陈](https://appshunter.io/developer/327026918) | [源网元素](https://appshunter.io/developer/1842027916) |

## What reviewers say

### 学科评估

[App page](https://appshunter.io/ios/app/id6449258308)

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

**In-app purchases:** none


### 海豚试卷

[App page](https://appshunter.io/ios/app/id6751680466)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 单册资料会员 | $7.99 | one-time |
| 双册资料会员 | $9.99 | one-time |
| 小学全册资料会员 | $19.99 | one-time |
| 初中全册资料会员 | $19.99 | one-time |
| 超级会员 | $29.99 | one-time |
| 小初全册资料会员 | $29.99 | one-time |


## Frequently asked questions

### Is 学科评估 free?

学科评估 costs $0.99, with no in-app purchases.

### Is 海豚试卷 free?

海豚试卷 is free to download, with in-app purchases available.

### Do 学科评估 or 海豚试卷 have ads?

Neither 学科评估 nor 海豚试卷 shows ads.

### Which is updated more often, 学科评估 or 海豚试卷?

学科评估 ships an update every 20 months, and 海豚试卷 every 3 months. Most recently, 学科评估 was updated on October 8, 2026 and 海豚试卷 on October 25, 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.*