Pomodoro and a stopwatch that remember your activity.

One app for organised studying: a timer with focus and break intervals, activity sorted by subject, stats, tasks, habits and exam countdowns.

Start the timer Works right in your browser. Free, no account needed.
Časostopa in the light theme on a tablet: timer at 01:47:12 for the subject Neuropsychology, today's trace, weekly overview, recent sessions, stats and calendar

From focus to organised studying

Start the timer and get studying. The app remembers everything else.

Focus in blocks

Pomodoro alternates focus and breaks, and you set the length. The stopwatch runs until you stop it. While you focus, the rest of the screen steps back.

Timer card: subject Neuropsychology, paused at 01:47:12, buttons Resume, Lap and Stop & save
Recent sessions: today Neuropsychology 1 h 35 min, Psychometrics 50 min, Neuropsychology 1 h 10 min, with notes about chapters

Every session is saved to its subject

You can also add a note about what you covered. Forgot to start the timer while studying? Add the session afterwards with the “add manually” button.

Your day and week under control

Today's trace shows your study blocks on a timeline, the weekly overview compares days with the daily goal you set, and the calendar colours each day by the work you did.

October calendar with days coloured by hours studied Today's trace and weekly overview: 3 h 35 min today in three blocks, 16 h 10 min this week

What is Časostopa good for?

For studying

Study for exams with a pomodoro timer or a stopwatch. Your study sessions are saved by subject as you go, so over time you see how much time you really give to studying. You can also keep an eye on the time left until exams and other important events, keep track of tasks or jot down a quick note without stopping the timer.

Today's trace and weekly overview: 3 h 35 min today in three blocks, 16 h 10 min this week
Countdown: neuropsychology exam in 6 days, physiology test in 20 days, thesis deadline in 196 days

For projects and client work

Časostopa also works for developers and freelancers. The only difference is that instead of school subjects you keep records for individual projects or clients.

Recent sessions: Client e-shop 2 h 47 min, My own app 1 h 2 min

For consistency

Besides the time you track, Časostopa keeps an eye on your regular habits and the list of things you need to do.

Habits on a phone: 3 of 4 done today
Monthly overview for October: 46 h 20 min in total, Neuropsychology 24 h 35 min, Thesis 12 h 35 min, Psychometrics 5 h

What does your studying really look like?

Every month Časostopa shows you an overview of your activity. It adds up time per subject and shows active days, your best day and a comparison with last month. You see right away where you're ahead and where to add more.

Sample data.

Everything around studying in one place, not just a timer

How many days until the exam, what needs doing and what you want to do regularly. All in one app that helps you organise your studies.

Countdown

How long until an exam, a test or a deadline.

Tasks

Three priorities side by side. Finished tasks are under the “done” button.

Habits

Check them off day by day and see your streak and the last 30 days.

Countdown: neuropsychology exam in 6 days 16 hours Tasks in three priorities: high, medium, low
Habits this week: No phone before 9, Reading 20 min, Pull-ups, In bed by 11:30, with a coloured 30-day streak

For focus

Pomodoro in focus: 18:24 left, second completed block, the rest of the app is blurred Zen: only the time 00:24:17 and the buttons pause, lap, stop and save Open Notes panel with the tags thesis, neuropsychology and psychometrics Sound settings: ambience Pink, Forest, Fire, Lofi and chimes for the end of focus and breaks The app in the theme Paper The app in the theme Deep Coffee The app in the theme Deep Moss The app in the theme Deep Amethyst The app in the theme Flow

Questions

Isn't it enough to just study?

Blocks with breaks hold your attention longer than endless hours over your notes. Your records show how much you really get done, and the daily goal and streak help you stay consistent.

Does it work for work too?

Yes, instead of subjects you create projects or clients.

Do I need an account?

No. Without an account your data stays in this browser. With an account (email or Google) it syncs across your devices.

How much does it cost?

Nothing. Časostopa is free.

Does it work on my phone?

Yes, you can use the app in the browser on your phone and on your computer.

Can I add a session I forgot to time?

Yes, with the “add manually” button next to recent sessions.

Can I download or delete my data?

Yes. Export to a file is in Settings, and you can delete your account with all its data.

Tested by other indie developers

On IndieAppCircle, independent developers test each other's apps and give honest feedback. These are verbatim excerpts from their tests of Časostopa.

Read the feedback on IndieAppCircle →

Bring order to today's studying.

Start the timer Works right in your browser. Free, no account needed.