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jeden.day – habit tracker

A study habit tracker for the work you put in

Studying can involve reading, exercises, revision, or practising a language. A useful study record starts with a clear definition of what you want to repeat. jeden.day tracks that activity as days or amounts, giving you a history to review alongside your own learning goals.

Decide whether you want to count days or minutes

A checkmark habit answers whether you studied that day. Put what counts in the description, such as "Work through a practice exercise and check the answer". If time is the useful measure, create an amount habit with minutes as its unit and a target you can fit into an ordinary day, for example 25 minutes.

A checkmark and an amount are different habit types, fixed at creation. Neither is a measure of what you learned: the record shows the activity you entered, while your exercises and recall tell you how the study went.

Let the weekly goal fit your timetable

"Study on any four days per week" leaves the choice of days open. An amount goal of 25 minutes on four days adds a minimum to each qualifying day. A weekly total of 100 minutes asks a different question: one long sitting can contribute as much as several shorter ones. Pick the shape that represents your intention.

For a regular class or an established revision slot, choose the weekdays themselves. A quota gives you flexibility within the week; selected weekdays make those days due. The examples are starting points to adapt, not a prescribed study timetable.

Enter study time when you finish

Use your own clock or timer, then tap the day on the amount habit to record the minutes. Set replaces the day's total; Add puts another amount on top. A 15-minute review followed by 20 minutes of exercises becomes 35 minutes on that day, rather than two separate session records.

Keep distinct subjects in separate habits when separate goals help. Otherwise, one study habit with a short daily note can say what you worked on. jeden.day records the amounts you enter; it has no built-in study timer or assignment list.

Review consistency alongside the context

Look back at the completed week and read the notes beside its entries. "Practised vocabulary on the train" or "Could not find a quiet place" gives a number context. Compare the days or minutes you recorded with the goal you chose, then decide whether the next week needs a different slot or a smaller commitment. The grid is the daily record; the year view offers a longer view of the pattern.

Questions

Does jeden.day include a Pomodoro timer?

No. Time the session separately and enter the minutes afterward. You can add multiple amounts to the same day, but the tracker stores their daily total rather than the individual timer sessions.

Do two study sessions count twice toward a weekly quota?

No. A quota counts qualifying days. Two sessions on Tuesday can increase Tuesday's amount, but Tuesday still counts as one day. Use a total of minutes per week when all study time should contribute regardless of how many days it spans.

What happens when I miss a planned study day?

An unfinished today stays open. A finished missed due day can break the streak, while a weekly quota is judged across the week. You can deliberately skip a day to make it neutral for the streak, or leave a note explaining a miss without marking it completed.

Try it now

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