# 瑞思E vs 旦挞

The clearest difference is review sentiment: 旦挞 at 67% against 瑞思E's 0%. 旦挞 also leads on rating (4.7 vs 2.0) and ratings volume (18 vs 1). 瑞思E's advantage is iOS requirement (9.0 vs 16.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

旦挞 holds the better App Store score, 4.7 against 2.0. That said, the two scores are not equally well evidenced: 旦挞 has 18 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 0% of 瑞思E's written reviews are positive against 67% of 旦挞's.

瑞思E ships an update every 3 weeks, 旦挞 fortnightly. The most recent releases landed on June 1, 2026 and September 16, 2026 respectively.

## The numbers

| Metric | 瑞思E | 旦挞 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (1 ratings)](https://appshunter.io/ios/app/e-learning/id1478396614/reviews) | **[4.7 (18 ratings)](https://appshunter.io/ios/app/id1568629997/reviews)** |
| Number of ratings | 1 | **18** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 113 MB | 34 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 17+ | 17+ |
| Developer | [Rise Tian Jin Education Information Consulting Co.,Ltd.](https://appshunter.io/developer/869364501) | [行健 赵](https://appshunter.io/developer/1727987356) |

## What reviewers say

### 瑞思E

[App page](https://appshunter.io/ios/app/e-learning/id1478396614)

This app offers on-demand and role-specific learning modules. It features gamified exercises to make learning engaging and provides a comprehensive training process with progress tracking. Users can also access a knowledge library for shared learning resources.

**Highlights:** On-demand learning, Role-specific training, Gamified exercises, Learning progress tracking, Knowledge library

**Features:** macOS Compatibility

**In-app purchases:** none


### 旦挞

[App page](https://appshunter.io/ios/app/id1568629997)

This app provides a comprehensive suite of campus services for university students, including managing campus card balances, dormitory power, and dining hall queues. It also offers access to class schedules, library capacity, exam information, and campus announcements. Additionally, it features an anonymous forum for discussions and a platform for course reviews.

**Highlights:** Campus card balance and transaction history, Dormitory power and dining hall queue status, Class schedules and exam information, Anonymous campus forum, Course reviews and ratings, Campus announcements and shuttle schedules

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

**In-app purchases:** none


## Frequently asked questions

### Is 瑞思E free?

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

### Is 旦挞 free?

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

### Which has better reviews, 瑞思E or 旦挞?

旦挞 is rated higher. 瑞思E averages 2.0 out of 5 from 1 ratings, while 旦挞 averages 4.7 from 18 ratings.

### Do 瑞思E or 旦挞 have ads?

Neither 瑞思E nor 旦挞 shows ads.

### Which is updated more often, 瑞思E or 旦挞?

瑞思E ships an update every 3 weeks, and 旦挞 fortnightly. Most recently, 瑞思E was updated on June 1, 2026 and 旦挞 on September 16, 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.*