Find your level. Then learn only what you’re missing.
A placement quiz of 20 to 50 questions measures what you already know, in about ten minutes a subject. Your path starts at that level, and every session after it is built from your answers.
Free while it is in preview. No card.
Mathematics placement, question 4
Measured first, then taught.
Most study apps start you at level one or take your word for it. This one measures, so you never grind through what you already know or drown in what you are not ready for.
- Day 0Placement
- Questions start easy and climb until they stop being answerable. You get a level, and a map of the units you can skip.
- Day 0Your first lesson
- Taught at that level. Each session mixes what is due for review, work at your level, and one stretch above it.
- Days 1, 3, 8, 21, 35Review, timed to forgetting
- Each skill has its own schedule. Something you nearly lost comes back tomorrow; something solid comes back in five weeks.
- Every 25 levelsCheckpoints
- A Master quiz every 25 levels, a Grand Master every 100, and a Graduation exam that certifies the whole track.
Subjects in this preview
Every subject is a ladder of grades, and every grade is a path of levels with its own graduation standard.
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Find out where you actually stand.
About ten minutes per subject. You can stop whenever you like.
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