Comparison

RelePlanner vs 순공시간

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

Head to head
About

RelePlanner

This app helps you retain information by automatically generating an optimal review schedule for your study topics. It offers flexible review intervals, reminders, and progress tracking to ensure you study effectively and master the forgetting curve.

Highlights
  • Smart scheduling with calendar view
  • Flexible review intervals
  • Review reminders and notifications
  • Rest day aware scheduling
  • Study progress tracking
  • Share study plans with friends
Features
Read full description

Boost Your Memory with the Perfect Review Schedule! Did you know that according to the Ebbinghaus Forgetting Curve, you forget over 70% of what you learned after just one day? To retain information in your long-term memory, timely review is essential. RelePlanner helps you effortlessly master the Forgetting Curve. Simply input your study topics, and we'll automatically generate the optimal review schedule for you. Stop worrying about when to review—just focus on what to study. KEY FEATURES • Smart Scheduling Manage your study plans effectively with our intuitive calendar view. • Flexible Review Intervals Choose from preset intervals based on scientific theory (1, 3, 7, 15, 30 days) or create your own custom cycle. • Review Reminders Never miss a session with daily notifications tailored to your study time. • Rest Day Aware Easily skip holidays or days off; the schedule adjusts automatically. • Study Records Track your progress and satisfaction with detailed study logs. • Share & Collaborate Share your study plans with friends to stay motivated together. • Easy Management Reschedule, postpone, or delete tasks with a single tap. Don't let your hard work fade away. Download RelePlanner today and study smarter, not harder!

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

RelePlanner4 screens
순공시간4 screens

Verdict

The call

The clearest difference is update cadence: RelePlanner at every 10 days against 순공시간's every 2 months. 순공시간's advantage is review sentiment (100% vs 74%) and iOS requirement (15.1 vs 26.0). 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. RelePlanner sells 4 in-app purchases, starting at $1.99 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

RelePlanner ships an update every 10 days, 순공시간 every 2 months. Both last shipped on September 22, 2026.

Scorecard3 real differences · 7 level
RelePlanner versus 순공시간: the parameters behind the verdict, then further details
ParameterRelePlanner순공시간
PriceFreeFree
Rating4.4 (35 ratings) — better—
Positive reviews73.5% of reviews100.0% of reviews — better
Number of ratings35 — better—
Update frequencyEvery 10 days — betterEvery 2 months
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size94 MB34 MB
Age rating4+4+
DeveloperReleCompanyyerin lee

Customer experience

RelePlanner

All ratings35 ratings
Positive85.7%
Neutral0.0%
Negative14.3%
Written reviews68 reviews
Positive73.5%
Neutral13.2%
Negative13.2%

순공시간

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

In-app purchases

4 purchases

RelePlanner

Subscriptions2
  • Monthly Plan$1.991 Month
  • Annual Premium$9.991 Year
One-time2
  • Premium Lifetime Pass Promo$9.99
  • Premium Lifetime Pass$19.99
2 purchases

순공시간

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

Questions

Is RelePlanner free?
RelePlanner is free to download, with in-app purchases available.
Is 순공시간 free?
순공시간 is free to download, with in-app purchases available.
Do RelePlanner or 순공시간 have ads?
Neither RelePlanner nor 순공시간 shows ads.
Which is updated more often, RelePlanner or 순공시간?
RelePlanner ships an update every 10 days, and 순공시간 every 2 months. Most recently, RelePlanner was updated on September 22, 2026 and 순공시간 on September 22, 2026.

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