존플레이어 vs YPT
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
존플레이어
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존플레이어는 학습 및 강의 수강을 위한 모바일 비디오 컨텐츠 재생 플레이어입니다. 모바일 웹 페이지에서 동영상 강의를 볼 수 있는 플레이어이며 학습을 위한 최적의 기능을 제공합니다. 스트리밍 및 파일 다운로드 후 보관함을 통한 재생 모두를 지원합니다. [제공기능] - DRM 및 파일 다운로드 기능 - 배속 기능 - 학습진도 관리 기능 - 학습 이어보기 기능 - 북마크 기능 - 제스처를 통한 볼륨/밝기/구간이동 조절 기능 - 멀티터치를 통한 줌인/줌아웃 기능 - 화면 잠금 기능
YPT
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.
- Time tracking for subjects
- Daily 10-minute planner
- Study group creation
- Real-time ranking
- Study statistics visualization
- Friend activity monitoring
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Study along with 5 million people all over the world. Studying is a marathon. Study together on YPT Record your study time and share it with friends. Get motivated with your friends and study together remotely. 1. Time tracking and todo Tracking study time for each subject. 2. 10 minutes planner Review your daily study logs. Check To-do for the day. 3. Study groups Create groups to check out friends' status and study activities. 4. Realtime ranking Get to know your rank in the same study category. 5. Study stats Color gets deeper as you study more. Visualize your day/week/month study records. [End User License Agreement | Privacy Policy | Terms of Service Use | Subscription Terms of Service] ▷ End User License Agreement (EULA) : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ▷ Terms of Service Use : https://yeolpumta.notion.site/eb3f7a2886ac42d1b9e629a9075c339d ▷ Privacy Policy : https://yeolpumta.notion.site/4bdcc3a5d7c34803ad49d05f7422aea0 ▷ Subscription Terms and Conditions : https://yeolpumta.notion.site/87efb0d77a5b4a7bb6753a1653c3cb47 [ Customer Support ] ▷ E-Mail : pallo.ypt@gmail.com Addr: 16, Teheran-ro 53-gil, Gangnam-gu, Seoul, Republic of Korea Tel: 070-4571-4756
Screenshots
Verdict
The clearest difference is review sentiment: YPT at 56% against 존플레이어's 4%. YPT also leads on rating (4.7 vs 1.0) and update cadence (every 2 days vs every 2 months). 존플레이어's advantage is in-app purchases (none vs 8) and iOS requirement (10.3 vs 15.0). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. YPT sells 8 in-app purchases, starting at $2.99 per month. 존플레이어 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 1.7K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 4% of 존플레이어's written reviews are positive against 56% of YPT's.
존플레이어 ships an update every 2 months, YPT every 2 days. The most recent releases landed on October 13, 2026 and October 20, 2026 respectively.
| Parameter | 존플레이어 | YPT |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (5 ratings) | 4.7 (1.7K ratings) — better |
| Positive reviews | 3.7% of reviews | 55.7% of reviews — better |
| Number of ratings | 5 | 1.7K — better |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 10.3 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 248 MB |
| Age rating | 4+ | 4+ |
| Developer | IMGTech | UnCheon Baek |
Customer experience
존플레이어
YPT
Bugs and requests
존플레이어
Not enough reviews yet to summarise bugs or requests.
YPT
Reported bugs
4 issues- 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
4 requests- 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
In-app purchases
존플레이어
No in-app purchases
YPT
- Monthly subscription$2.991 Month
- Monthly Premium$4.991 Month
- Yearly Premium$29.991 Year
- 100 flames$0.99
- Unlock Apps$0.99
- 600 flames$3.99
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- 6 months$11.99
- 12months$19.99
