# 扇贝单词英语版 vs BufferMind

The clearest difference is ratings volume: 扇贝单词英语版 at 2.5K against BufferMind's 9. 扇贝单词英语版 also leads on device support (4 vs 2) and iOS requirement (14.0 vs 16.2). BufferMind's advantage is rating (5.0 vs 4.8) and review sentiment (100% vs 86%). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 扇贝单词英语版 sells 10 in-app purchases, starting at $2.49 per month and BufferMind sells 5 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

BufferMind holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: 扇贝单词英语版 has 2.5K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 86% of 扇贝单词英语版's written reviews are positive against 100% of BufferMind's.

扇贝单词英语版 ships an update weekly, BufferMind every 6 days. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 扇贝单词英语版 | BufferMind |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (2.5K ratings)](https://appshunter.io/ios/app/id698013609/reviews) | **[5.0 (9 ratings)](https://appshunter.io/ios/app/buffermind-ai-translator/id6760977587/reviews)** |
| Number of ratings | **2.5K** | 9 |
| Positive reviews | 85.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 6 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 323 MB | 67 MB |
| Requires iOS | **14.0** | 16.2 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing Beiwan Information & Tech Ltd.](https://appshunter.io/developer/531059694) | [ZECHANG HE](https://appshunter.io/developer/1887108961) |

## What reviewers say

### 扇贝单词英语版

[App page](https://appshunter.io/ios/app/id698013609)

This app offers a comprehensive English vocabulary learning solution for exam preparation. It uses AI to personalize study plans, focuses on contextual learning, and includes exam-style practice to help users master words for tests like CET-4/6, IELTS, and TOEFL.

**Highlights:** AI-powered personalized study plans, Contextual learning with real-world texts, Exam-style practice questions, Dynamic anti-forgetting system, Support for various English proficiency exams, Customizable word lists, Collaborative learning features

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 扇贝单词会员连续包月 | $2.49 | per month |
| 扇贝单词会员连续包月 | $2.99 | per month |
| 扇贝大会员连续包月 | $4.99 | per month |
| 600贝壳 | $0.99 | one-time |
| 1200贝壳 | $1.99 | one-time |
| 1800贝壳 | $2.99 | one-time |
| 3000贝壳 | $3.99 | one-time |
| 5000贝壳 | $6.99 | one-time |
| 10000贝壳 | $14.99 | one-time |
| 扇贝单词年卡会员 | $14.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient learning process
- 💡 Helpful features like word roots and sentence practice
- 🤝 Good for learning with friends
- 🎨 Visually appealing design

**What reviewers complain about**

- 🐛 Bugs and crashes
- 🔍 Limited search functionality
- 💰 Expensive subscription model
- 🌐 Slow performance for overseas users
- 🤖 Inconsistent AI-generated content

**Reported bugs**

- Login issues
- Unreliable syncing across devices
- Frequent app updates causing disruption
- Incorrect word definitions or example sentences

**Requested features**

- Offline mode
- More advanced vocabulary and grammar lessons
- Personalized learning plans
- Voice recognition for pronunciation practice
- Better integration with other learning resources


### BufferMind

[App page](https://appshunter.io/ios/app/buffermind-ai-translator/id6760977587)

This app provides real-time lecture transcription and translation for students. It listens, transcribes, and translates lectures live, with an AI assistant to answer questions about the content. Users can save, search, and organize their lecture history.

**Highlights:** Real-time transcription, Instant translation, AI teaching assistant, Searchable lecture history, Live activity on Lock Screen, Push-to-talk translated conversation

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro Semester | $19.99 | per 3 months |
| Max Monthly | $19.99 | per month |
| Max Semester | $44.99 | per 3 months |
| Recording Top-up (10 hours) | $3.99 | one-time |


## Frequently asked questions

### Is 扇贝单词英语版 free?

扇贝单词英语版 is free to download, with in-app purchases available.

### Is BufferMind free?

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

### Which has better reviews, 扇贝单词英语版 or BufferMind?

BufferMind is rated higher. 扇贝单词英语版 averages 4.8 out of 5 from 2.5K ratings, while BufferMind averages 5.0 from 9 ratings.

### Do 扇贝单词英语版 or BufferMind have ads?

Neither 扇贝单词英语版 nor BufferMind shows ads.

### Which is updated more often, 扇贝单词英语版 or BufferMind?

扇贝单词英语版 ships an update weekly, and BufferMind every 6 days. Most recently, 扇贝单词英语版 was updated on November 1, 2026 and BufferMind on October 31, 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.*