# 扇贝考研 vs 小绿鲸英文文献阅读器（平板）

The clearest difference is review sentiment: 扇贝考研 at 100% against 小绿鲸英文文献阅读器（平板）'s 0%. 扇贝考研 also leads on rating (4.9 vs 3.5) and ads (none vs shown). 小绿鲸英文文献阅读器（平板）'s advantage is in-app purchases (none vs 14). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. 扇贝考研 sells 14 in-app purchases, starting at $1.99 per month. 小绿鲸英文文献阅读器（平板） asks for nothing beyond the download.

扇贝考研 holds the better App Store score, 4.9 against 3.5. That said, the two scores are not equally well evidenced: 扇贝考研 has 159 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of 扇贝考研's written reviews are positive against 0% of 小绿鲸英文文献阅读器（平板）'s.

扇贝考研 ships an update every 4 weeks, 小绿鲸英文文献阅读器（平板） every 6 weeks. The most recent releases landed on September 22, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 扇贝考研 | 小绿鲸英文文献阅读器（平板） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (159 ratings)](https://appshunter.io/ios/app/25/id1661274824/reviews)** | [3.5 (2 ratings)](https://appshunter.io/ios/app/id6450911529/reviews) |
| Number of ratings | **159** | 2 |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 6 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 231 MB | 84 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Nanjing Treasure Island Information Technology Co., Ltd.](https://appshunter.io/developer/1646949971) | [Jian Jing Technology (nanjing) Co.,Ltd](https://appshunter.io/developer/1695096543) |

## What reviewers say

### 扇贝考研

[App page](https://appshunter.io/ios/app/25/id1661274824)

This app offers a comprehensive preparation platform for postgraduate entrance exams, featuring AI-powered tools for vocabulary, writing, and subject-specific practice. It includes extensive past papers, personalized study plans, and interview preparation resources.

**Highlights:** AI-powered writing feedback, Extensive past paper database (1998-2025), Intelligent vocabulary memorization system, Subject-specific practice modules, Personalized study planning, Interview preparation tools, University selection guidance

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

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 考研真题宝连续包月 | $1.99 | per month |
| 考研会员-连续包月 | $3.99 | per month |
| 600贝壳 | $0.99 | one-time |
| 1200贝壳 | $1.99 | one-time |
| 考研真题宝月卡（限时优惠） | $2.99 | one-time |
| 1800贝壳 | $2.99 | one-time |
| 考研会员-月卡30天 | $3.99 | one-time |
| 3000贝壳 | $3.99 | one-time |
| 考研真题宝半年卡（限时优惠） | $4.99 | one-time |
| 5000贝壳 | $6.99 | one-time |
| 考研真题宝年卡（限时优惠） | $9.99 | one-time |
| 考研真题宝X单词会员半年卡（限时优惠） | $11.99 | one-time |
| 10000贝壳 | $14.99 | one-time |
| 考研会员-年卡365天 | $19.99 | one-time |


### 小绿鲸英文文献阅读器（平板）

[App page](https://appshunter.io/ios/app/id6450911529)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 扇贝考研 free?

扇贝考研 is free to download, with in-app purchases available.

### Is 小绿鲸英文文献阅读器（平板） free?

小绿鲸英文文献阅读器（平板） is free to download, with no in-app purchases.

### Which has better reviews, 扇贝考研 or 小绿鲸英文文献阅读器（平板）?

扇贝考研 is rated higher. 扇贝考研 averages 4.9 out of 5 from 159 ratings, while 小绿鲸英文文献阅读器（平板） averages 3.5 from 2 ratings.

### Do 扇贝考研 or 小绿鲸英文文献阅读器（平板） have ads?

小绿鲸英文文献阅读器（平板） shows ads; 扇贝考研 does not.

### Which is updated more often, 扇贝考研 or 小绿鲸英文文献阅读器（平板）?

扇贝考研 ships an update every 4 weeks, and 小绿鲸英文文献阅读器（平板） every 6 weeks. Most recently, 扇贝考研 was updated on September 22, 2026 and 小绿鲸英文文献阅读器（平板） on September 15, 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.*