# ClassIn vs MM Publications

The clearest difference is review sentiment: ClassIn at 51% against MM Publications's 0%. ClassIn also leads on update cadence (every 11 days vs every 3 weeks). MM Publications's advantage is in-app purchases (none vs 11) and iOS requirement (11.0 vs 13.0). On price, ads and device support there is nothing between them.

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

ClassIn ships an update every 11 days, MM Publications every 3 weeks. The most recent releases landed on September 23, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | ClassIn | MM Publications |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (1K ratings)](https://appshunter.io/ios/app/classin/id1226361488/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | **50.5% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 286 MB | 91 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [EEO Education Ltd.](https://appshunter.io/developer/1158875965) | [SHANGHAI SHUANG EN BOOK DEVELOPMENT CO., LTD](https://appshunter.io/developer/1541990113) |

## What reviewers say

### 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


### MM Publications

[App page](https://appshunter.io/ios/app/mm-publications/id1541990111)

This platform enhances English literacy and reading skills through comprehensive language development. It offers professional teaching support and solutions for schools.

**Highlights:** Enhances English literacy, Improves reading skills, Comprehensive language development, Professional teaching support, Solutions for schools

**In-app purchases:** none


## Frequently asked questions

### Is ClassIn free?

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

### Is MM Publications free?

MM Publications is free to download, with no in-app purchases.

### Do ClassIn or MM Publications have ads?

Neither ClassIn nor MM Publications shows ads.

### Which is updated more often, ClassIn or MM Publications?

ClassIn ships an update every 11 days, and MM Publications every 3 weeks. Most recently, ClassIn was updated on September 23, 2026 and MM Publications 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.*