Comparison

YPT vs 순공시간

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

YPT

This app helps you track your study time and set daily goals. Connect with friends and other users globally to form study groups, share progress, and compete in real-time rankings. Visualize your study habits with detailed statistics.

Highlights
  • Study time tracking
  • Daily planner and to-do lists
  • Remote study groups
  • Real-time user rankings
  • Visual study statistics
  • Progress sharing with friends
Features
Read full description

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

About

순공시간

This app helps you plan your study sessions and track focused learning time. It allows you to set daily subjects, create to-do lists, and use a timer that only records actual study time. Achieve your academic goals with a clean, minimalist interface designed for smooth study flow.

Highlights
  • Subject-specific study planning
  • Study task checklist
  • Automatic focus time recording
  • Daily cumulative study time tracking
  • D-Day setting for exams
  • Minimalist interface
Features
Read full description

공부 계획과 타이머, 그리고 집중. 순공시간은 공부의 흐름을 방해하지 않는 조용한 공부 루틴 앱입니다. 공부를 시작하기 전, 오늘의 과목을 정하고 각 과목별로 해야 할 공부를 적어보세요. 타이머를 실행하면 집중한 시간만 기록되고, 하루 공부가 자연스럽게 쌓이기 시작합니다. - 과목별 공부 계획 작성 - 공부 목록 체크 - 타이머로 순공시간 자동 기록 - 하루 누적 시간 확인 - 시험이나 목표일을 위한 D-Day 설정 - 이전 계획 가져오기 기능 - 깔끔하고 미니멀한 화면 구성 순공시간은 복잡한 기능 없이 공부 흐름만 부드럽게 이어주는 데 집중했어요. 수능, 자격증, 자율 학습까지 공부 루틴이 필요한 누구에게나 어울립니다. 오늘 공부, 지금 바로 순공시간으로 시작해보세요. 이용약관: https://yerin719.github.io/terms-and-privacy/study_log_terms_of_service.html

Screenshots

YPT4 screens
순공시간4 screens

Verdict

The call

The clearest difference is review sentiment: 순공시간 at 100% against YPT's 56%. YPT's advantage is update cadence (every 2 days vs every 2 months) and device support (4 vs 2). On price, ads, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. YPT sells 8 in-app purchases, starting at $2.99 per month and 순공시간 sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

YPT ships an update every 2 days, 순공시간 every 2 months. Both last shipped on November 8, 2026.

Scorecard3 real differences · 7 level
YPT versus 순공시간: the parameters behind the verdict, then further details
ParameterYPT순공시간
PriceFreeFree
Rating4.7 (1.8K ratings) — better—
Positive reviews55.9% of reviews100.0% of reviews — better
Number of ratings1.8K — better—
Update frequencyEvery 2 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size269 MB34 MB
Age rating4+4+
DeveloperUnCheon Baekyerin lee

Customer experience

YPT

All ratings1,794 ratings
Positive91.8%
Neutral2.9%
Negative5.3%
Written reviews1,163 reviews
Positive55.9%
Neutral16.6%
Negative27.5%

순공시간

Written reviews6 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and 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

순공시간

Not enough reviews yet to summarise bugs or requests.

In-app purchases

8 purchases

YPT

Subscriptions3
  • Monthly subscription$2.991 Month
  • Monthly Premium$4.991 Month
  • Yearly Premium$29.991 Year
One-time5
  • 100 flames$0.99
  • Unlock Apps$0.99
  • 600 flames$3.99
Show 2 more
  • 6 months$11.99
  • 12months$19.99
2 purchases

순공시간

Subscriptions2
  • 순공시간 프리미엄 (월간 구독)$1.991 Month
  • PureFocus Premium (Yearly)$14.991 Year

Questions

Is YPT free?
YPT is free to download, with in-app purchases available.
Is 순공시간 free?
순공시간 is free to download, with in-app purchases available.
Do YPT or 순공시간 have ads?
Neither YPT nor 순공시간 shows ads.
Which is updated more often, YPT or 순공시간?
YPT ships an update every 2 days, and 순공시간 every 2 months. Most recently, YPT was updated on November 8, 2026 and 순공시간 on November 8, 2026.

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