# 知到. vs i中南林

The clearest difference is rating: i中南林 at 3.0 against 知到.'s 1.2. i中南林 also leads on iOS requirement (11.0 vs 14.0). 知到.'s advantage is ratings volume (323 vs 2) and review sentiment (19% vs 9%). 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.

i中南林 holds the better App Store score, 3.0 against 1.2. That said, the two scores are not equally well evidenced: 知到. has 323 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 19% of 知到.'s written reviews are positive against 9% of i中南林's, so the app with the better star average is not the one people write more warmly about.

知到. ships an update every 3 weeks, i中南林 monthly. The most recent releases landed on November 2, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | 知到. | i中南林 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.2 (323 ratings)](https://appshunter.io/ios/app/id1255358463/reviews) | **[3.0 (2 ratings)](https://appshunter.io/ios/app/i/id6752644428/reviews)** |
| Number of ratings | **323** | 2 |
| Positive reviews | **18.8% of reviews** | 8.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free | Free |
| Size | 394 MB | 108 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海卓越睿新数码科技有限公司](https://appshunter.io/developer/702650874) | [Central South University of Forestry & Technology](https://appshunter.io/developer/1840363154) |

## What reviewers say

### 知到.

[App page](https://appshunter.io/ios/app/id1255358463)

Access a vast library of high-quality courses from over 2000 universities worldwide. Learn from experts and dedicate time daily to enrich your knowledge and personal growth. This platform aims to democratize educational resources.

**Highlights:** Access to 2000+ university courses, Expert-led educational content, Daily learning modules, Social sharing of educational resources, Personal growth and development focus

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Provides access to learning resources
- 👍 Offers a platform for academic exchange
- 👍 Free to download and access content
- 👍 Useful for supplementary learning
- 👍 Good for utilizing spare time for learning

**What reviewers complain about**

- 👎 Forced updates
- 👎 Poor server performance
- 👎 Frequent crashes and freezes
- 👎 Bad user interface and experience
- 👎 Inconvenient login and verification process

**Reported bugs**

- App crashes frequently
- App freezes or becomes unresponsive
- Video playback issues (no sound, auto-pause, content not counting)
- Login and verification process is problematic
- Exams end prematurely

**Requested features**

- Develop an iPad/tablet version
- Improve server stability and performance
- Offer a delayed update option
- Allow users to choose whether to rate courses
- Implement a proper rating system for courses


### i中南林

[App page](https://appshunter.io/ios/app/i/id6752644428)

This app offers campus life, learning, and office services for students and faculty of Central South University of Forestry & Technology. It aims to streamline daily activities and academic tasks within the university community.

**Highlights:** Campus life services, Learning support, Office functionalities, Student and faculty services

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

**In-app purchases:** none


## Frequently asked questions

### Is 知到. free?

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

### Is i中南林 free?

i中南林 is free to download, with no in-app purchases.

### Which has better reviews, 知到. or i中南林?

i中南林 is rated higher. 知到. averages 1.2 out of 5 from 323 ratings, while i中南林 averages 3.0 from 2 ratings.

### Do 知到. or i中南林 have ads?

Neither 知到. nor i中南林 shows ads.

### Which is updated more often, 知到. or i中南林?

知到. ships an update every 3 weeks, and i中南林 monthly. Most recently, 知到. was updated on November 2, 2026 and i中南林 on November 5, 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.*