Comparison

Study Stopwatch 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

Study Stopwatch

This app helps you track your study sessions with a simple stopwatch. Organize your learning by subject and visualize your progress on a calendar. Stay focused and motivated to achieve your academic goals.

Highlights
  • Study time tracking
  • Subject organization
  • Calendar progress review
  • Focused session recording
  • Progress visualization
Features
Read full description

Hazime is a simple stopwatch app for tracking your study time. Record your learning sessions, organize your subjects, and review your progress on the calendar. Keep moving forward one focused session at a time. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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

Study Stopwatch4 screens
Todak Time4 screens

Verdict

The call

The clearest difference is update cadence: Todak Time at every 5 days against Study Stopwatch's every 3 weeks. 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. Study Stopwatch sells 1 one-off in-app purchase and Todak Time sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Study Stopwatch ships an update every 3 weeks, Todak Time every 5 days. The most recent releases landed on October 8, 2026 and October 5, 2026 respectively.

Scorecard1 real difference · 9 level
Study Stopwatch versus Todak Time: the parameters behind the verdict, then further details
ParameterStudy StopwatchTodak Time
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings—1 — better
Update frequencyEvery 3 weeksEvery 5 days — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS16.2 — better17.0
Further details — not scored
Size2 MB9 MB
Age rating4+4+
DeveloperkotobazHyeon mo Gu

Customer experience

Study Stopwatch

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Todak Time

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

In-app purchases

1 purchases

Study Stopwatch

One-time1
  • Widget機能$0.99
1 purchases

Todak Time

One-time1
  • Todak Time Pro$2.99

Questions

Is Study Stopwatch free?
Study Stopwatch 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 Study Stopwatch or Todak Time have ads?
Neither Study Stopwatch nor Todak Time shows ads.
Which is updated more often, Study Stopwatch or Todak Time?
Study Stopwatch ships an update every 3 weeks, and Todak Time every 5 days. Most recently, Study Stopwatch was updated on October 8, 2026 and Todak Time on October 5, 2026.

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