# 3E口语 vs ClassIn

The clearest difference is rating: ClassIn at 3.6 against 3E口语's 1.6. ClassIn also leads on ratings volume (1K vs 9) and update cadence (every 11 days vs every 2 months). 3E口语's advantage is review sentiment (91% vs 51%) and in-app purchases (none vs 11). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ClassIn sells 11 one-off in-app purchases. 3E口语 asks for nothing beyond the download.

ClassIn holds the better App Store score, 3.6 against 1.6. That said, the two scores are not equally well evidenced: ClassIn has 1K ratings behind it against 9, so its average is the more settled of the two. Written reviews complicate that: 91% of 3E口语's written reviews are positive against 51% of ClassIn's, so the app with the better star average is not the one people write more warmly about.

3E口语 ships an update every 2 months, ClassIn every 11 days. The most recent releases landed on September 17, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | 3E口语 | ClassIn |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.6 (9 ratings)](https://appshunter.io/ios/app/3e/id1156383347/reviews) | **[3.6 (1K ratings)](https://appshunter.io/ios/app/classin/id1226361488/reviews)** |
| Number of ratings | 9 | **1K** |
| Positive reviews | **90.9% of reviews** | 50.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 198 MB | 286 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Ceteng Digital Technology Group Co., Ltd](https://appshunter.io/developer/1156383346) | [EEO Education Ltd.](https://appshunter.io/developer/1158875965) |

## What reviewers say

### 3E口语

[App page](https://appshunter.io/ios/app/3e/id1156383347)

This app integrates AI with English learning resources to improve students' comprehensive language skills. It offers personalized learning models and covers all aspects of English, including speaking, listening, reading, and writing.

**Highlights:** AI-powered learning, Personalized learning models, Comprehensive skill coverage, Aligned with new curriculum standards, Improves language proficiency, Enhances academic performance

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

**In-app purchases:** none


### ClassIn

[App page](https://appshunter.io/ios/app/classin/id1226361488)

This integrated platform supports online and offline teaching with features like live classrooms, LMS, and personalized learning environments. It aims to empower educators and learners globally, fostering independent and self-disciplined lifelong learning.

**Highlights:** Online live classrooms, Offline smart classrooms, Learning Management System (LMS), Personal Learning Environment (PLE), Collaborative blackboard, Virtual experiments

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Purchase 4 additional lesson | $2.99 | one-time |
| Purchase 12 additional lesson | $9.99 | one-time |
| Purchase 14 additional lesson | $11.99 | one-time |
| Purchase 15 additional lesson | $12.99 | one-time |
| Purchase 16 additional lesson | $12.99 | one-time |
| Pro Edition | $14.99 | one-time |
| Purchase 18 additional lesson | $14.99 | one-time |
| Purchase 17 additional lesson | $14.99 | one-time |
| Purchase 19 additional lesson | $14.99 | one-time |
| Monthly Edition | $17.99 | one-time |
| Purchase 20 additional lesson | $17.99 | one-time |

**What reviewers like**

- 💡 Useful features for education
- 👍 Great for learning Chinese
- 🚀 Efficient for online classes
- 🤝 Good for teacher-student interaction

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🔋 High battery consumption
- 🤔 Confusing user interface
- 🤷‍♀️ Lack of privacy for students

**Reported bugs**

- Frequent crashes and freezes
- Issues with file uploads and downloads
- Microphone and camera problems
- Incompatibility with certain devices

**Requested features**

- Add autosave feature
- Improve screen sharing capabilities
- Enhance mobile app compatibility
- Provide better language support


## Frequently asked questions

### Is 3E口语 free?

3E口语 is free to download, with no in-app purchases.

### Is ClassIn free?

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

### Which has better reviews, 3E口语 or ClassIn?

ClassIn is rated higher. 3E口语 averages 1.6 out of 5 from 9 ratings, while ClassIn averages 3.6 from 1K ratings.

### Do 3E口语 or ClassIn have ads?

Neither 3E口语 nor ClassIn shows ads.

### Which is updated more often, 3E口语 or ClassIn?

3E口语 ships an update every 2 months, and ClassIn every 11 days. Most recently, 3E口语 was updated on September 17, 2026 and ClassIn on September 26, 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.*