Free tool
Spaced repetition calculator
Not a spreadsheet. Give us the exam and the volume; we sketch a first pass, then review waves that tighten before exam day.
A teaching preview — not StudyBoost’s live engine. Real dates move with your grades (hard / ok / easy) and the exam date.
How to read this calendar
The first pass is one look at each chapter — not mastery.
Then StudyBoost runs a smart retention algorithm: intervals adapt to how you rate each review — not a rigid classic 1/3/7/14/30-day grid.
If time is short, we compress: more chapters per day, fewer waves. A tight plan beats an abandoned spreadsheet.
FAQ
- What is spaced repetition?
- You revisit a lesson just before you’d forget it, with longer gaps when it sticks. Fewer pointless rereads, more retention.
- Why not a spreadsheet?
- A sheet can’t move a date when a card went badly, or juggle 12 courses before three midterms. That’s where the plan dies.
- Does StudyBoost replace Anki?
- Not necessarily. Anki is excellent for cards. StudyBoost runs the semester: what to study today, by course and by exam.
Automate this schedule in StudyBoost
Courses, next reviews, exams, and a Focus timer — no Excel. 7 days of Pro, no card.
Start for freeNo credit card.
