Comparison

순공시간 vs Todak Time

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

Head to head
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

About

Todak Time

This app helps you focus on your studies by tracking your time spent on each subject. It offers features like customizable goals, app blocking, and progress visualization to keep you on track. Plan your study sessions and monitor your progress with ease.

Highlights
  • Track study time by subject
  • Customizable goals and reminders
  • App blocking
  • Study planner with notes
  • Lock screen controls
  • Progress visualization (charts, heatmaps)
  • Exam countdowns
  • Home screen widget
Features
Read full description

Track your study time. Plan your next session. Get ready for your exams. Todak Time brings a study timer, daily planner, and exam countdown together in one quiet space. From homework to finals and entrance exams, focus on your own progress without ads, leaderboards, or competition with other students. • Record the time you spend studying Choose a subject and start the timer. Pause when you need a break and set a study time goal for each subject. • Make a plan for each day Add tasks and notes, check off what you finish, and look ahead with weekly and monthly calendar views. • Keep distractions out of your study sessions Choose the apps you need and block the rest while the timer is running. App blocking requires Screen Time permission. • See your study habits take shape Weekly charts and a monthly heatmap show when you studied and how you spent your time. • Keep your exam dates in view Add an exam date to see how many days are left. Turn break reminders, exam countdown reminders, and daily goal reminders on or off separately. • Check your time at a glance See the timer on your Lock Screen. Tap its controls to open the app and pause, resume, or end your session. Add a Home Screen widget for today's study time and your exam countdown. • Use your iPhone and iPad together Enable iCloud sync to keep your study records and plans up to date on both devices. [Todak Pro] A one-time purchase unlocks study reports, yearly statistics, CSV export, and unlimited subjects. Todak is cheering you on as you study today. Feedback & support: ninemomo.public@gmail.com

Screenshots

순공시간4 screens
Todak Time4 screens

Verdict

The call

The clearest difference is update cadence: Todak Time at every 5 days against 순공시간's every 2 months. 순공시간's advantage is iOS requirement (15.1 vs 17.0). 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. 순공시간 sells 2 in-app purchases, starting at $1.99 per month and Todak Time sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

순공시간 ships an update every 2 months, Todak Time every 5 days. Both last shipped on October 5, 2026.

Scorecard2 real differences · 8 level
순공시간 versus Todak Time: the parameters behind the verdict, then further details
Parameter순공시간Todak Time
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 2 monthsEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.1 — better17.0
Further details — not scored
Size34 MB9 MB
Age rating4+4+
Developeryerin leeHyeon mo Gu

Customer experience

순공시간

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

Todak Time

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

순공시간

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

Todak Time

One-time1
  • Todak Time Pro$2.99

Questions

Is 순공시간 free?
순공시간 is free to download, with in-app purchases available.
Is Todak Time free?
Todak Time is free to download, with in-app purchases available.
Do 순공시간 or Todak Time have ads?
Neither 순공시간 nor Todak Time shows ads.
Which is updated more often, 순공시간 or Todak Time?
순공시간 ships an update every 2 months, and Todak Time every 5 days. Most recently, 순공시간 was updated on October 5, 2026 and Todak Time on October 5, 2026.

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