# 단끝 vs YPT

The clearest difference is rating: YPT at 4.7 against 단끝's 1.0. YPT also leads on update cadence (every 2 days vs every 2 months) and ratings volume (1.8K vs 1). 단끝's advantage is in-app purchases (none vs 8). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. YPT sells 8 in-app purchases, starting at $2.99 per month. 단끝 asks for nothing beyond the download.

YPT holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: YPT has 1.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 55% and 56% positive.

단끝 ships an update every 2 months, YPT every 2 days. The most recent releases landed on October 29, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 단끝 | YPT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/id1361540485/reviews) | **[4.7 (1.8K ratings)](https://appshunter.io/ios/app/ypt-study-group/id1441909643/reviews)** |
| Number of ratings | 1 | **1.8K** |
| Positive reviews | 54.9% of reviews | **55.7% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 days** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 248 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [D-SHARE CO.,LTD.](https://appshunter.io/developer/1110296367) | [UnCheon Baek](https://appshunter.io/developer/1143037815) |

## What reviewers say

### 단끝

[App page](https://appshunter.io/ios/app/id1361540485)

**In-app purchases:** none


### YPT

[App page](https://appshunter.io/ios/app/ypt-study-group/id1441909643)

Connect with millions globally to study together remotely. Track your progress, set daily goals, and join or create study groups. Visualize your achievements with detailed statistics and compete with others through real-time rankings.

**Highlights:** Time tracking for subjects, Daily 10-minute planner, Study group creation, Real-time ranking, Study statistics visualization, Friend activity monitoring

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.99 | per month |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $29.99 | per year |
| 100 flames | $0.99 | one-time |
| Unlock Apps | $0.99 | one-time |
| 600 flames | $3.99 | one-time |
| 6 months | $11.99 | one-time |
| 12months | $19.99 | one-time |

**What reviewers like**

- 🚀 Motivating and competitive
- 👍 Comprehensive features (timer, planner, study groups)
- 🎨 Customizable themes and aesthetics
- 🔊 Helpful background noise options

**What reviewers complain about**

- 🐛 Bugs and glitches (freezing, crashing, time recording issues)
- ⏱️ Time zone issues for users outside of Korea
- 🔒 Restricted app access during study sessions

**Reported bugs**

- Timer not stopping when exiting the app
- Inconsistent time recording across devices
- Sudden language changes without user input
- Connectivity issues and server problems

**Requested features**

- Add ability to edit/remove specific study time entries
- Implement a desktop/web version of the app
- Allow more customization options for the calendar and planner
- Improve the allowed apps feature to work more reliably


## Frequently asked questions

### Is 단끝 free?

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

### Is YPT free?

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

### Which has better reviews, 단끝 or YPT?

YPT is rated higher. 단끝 averages 1.0 out of 5 from 1 ratings, while YPT averages 4.7 from 1.8K ratings.

### Do 단끝 or YPT have ads?

Neither 단끝 nor YPT shows ads.

### Which is updated more often, 단끝 or YPT?

단끝 ships an update every 2 months, and YPT every 2 days. Most recently, 단끝 was updated on October 29, 2026 and YPT on November 2, 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.*