# 코스모스 vs 애드캠퍼스

The clearest difference is rating: 애드캠퍼스 at 5.0 against 코스모스's 4.1. 애드캠퍼스 also leads on review sentiment (67% vs 50%) and iOS requirement (13.0 vs 16). 코스모스's advantage is ads (none vs shown) and ratings volume (303 vs 2). On price, in-app purchases and device support there is nothing between them.

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

애드캠퍼스 holds the better App Store score, 5.0 against 4.1. That said, the two scores are not equally well evidenced: 코스모스 has 303 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 50% of 코스모스's written reviews are positive against 67% of 애드캠퍼스's.

코스모스 ships an update every 2 weeks, 애드캠퍼스 every 4 weeks. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | 코스모스 | 애드캠퍼스 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (303 ratings)](https://appshunter.io/ios/app/id1142523906/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/1/id1170775232/reviews)** |
| Number of ratings | **303** | 2 |
| Positive reviews | 50.0% of reviews | **67.3% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Every 4 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 121 MB | 28 MB |
| Requires iOS | 16 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Ubion](https://appshunter.io/developer/424208544) | [TENDOM](https://appshunter.io/developer/1170775231) |

## What reviewers say

### 코스모스

[App page](https://appshunter.io/ios/app/id1142523906)

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Generally good app
- 👍 Useful for lectures
- 👍 Works on Samsung

**What reviewers complain about**

- 🐛 Frequent crashes and freezes
- 🐛 Login issues (white screen, not loading)
- 🐛 Video player volume control issues (swipe gesture)
- 🐛 Inconsistent progress tracking for videos
- 🐛 Difficulty downloading/sharing files (especially PDF/PPT on iOS)

**Reported bugs**

- App crashes on startup after update
- App freezes on login screen
- Video player volume changes when screen is touched
- Video playback progress not always recorded correctly
- Cannot download or share PDF/PPT files on iOS after update

**Requested features**

- Fix video player volume control gesture
- Add a separate tab for assignments
- Improve notification system (unread indicators, separate settings for discussion rooms)
- Enable split view/multitasking on iPad
- Add screen zoom/enlarge feature for videos on iPad


### 애드캠퍼스

[App page](https://appshunter.io/ios/app/1/id1170775232)

This app is a university review platform for students, offering insights into admissions, academics, career preparation, and campus life. It features anonymous reviews, rankings, Q&A forums, and recommendations for internships and competitions.

**Highlights:** University and department reviews, Student rankings and ratings, Academic and career tips, Q&A community forum, Internship and competition recommendations, Anonymous reviews

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

**In-app purchases:** none


## Frequently asked questions

### Is 코스모스 free?

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

### Is 애드캠퍼스 free?

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

### Which has better reviews, 코스모스 or 애드캠퍼스?

애드캠퍼스 is rated higher. 코스모스 averages 4.1 out of 5 from 303 ratings, while 애드캠퍼스 averages 5.0 from 2 ratings.

### Do 코스모스 or 애드캠퍼스 have ads?

애드캠퍼스 shows ads; 코스모스 does not.

### Which is updated more often, 코스모스 or 애드캠퍼스?

코스모스 ships an update every 2 weeks, and 애드캠퍼스 every 4 weeks. Most recently, 코스모스 was updated on October 24, 2026 and 애드캠퍼스 on October 20, 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.*