Say what you are studying for, add your notes, and see your cards and a plan before you make an account. Then every card comes back right before you would forget it.
Try it now, no accountWithout review, most new facts fade within days. GoodOff schedules every card with FSRS spaced repetition, so it comes back right before you would forget it.
Skip the evening of making flashcards. Name your subject, or bring a PDF, slides, a lecture recording or a Quizlet set. GoodOff makes the cards, a quiz and a study guide, and you can edit all of them.
Or start from what you have
Pick who you are on the first screen. The questions, the plan and the reminders change with it.
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Planning is free. It uses simple math, not AI.
A plan fits your time. It does not predict your score.
Sage · cited answer
Light activates ion transport. Water follows by osmosis, the guard cells swell, and the pore opens.
biology-notes.pdf · p. 42
Sage answers from your own material and shows the page it used.
Free forever: AI decks, quizzes, study guides and FAQs, with daily, weekly and monthly limits. Pro adds podcasts, video overviews, practice exams, slides, infographics and Sage, the tutor that cites your notes.
Flashcards scheduled by FSRS
Learn moreAdaptive questions with instant feedback
Learn moreTimed, exam-style runs with a score
Two hosts talk through your material
Learn moreNarrated slides that explain the big ideas
Learn moreThe key ideas, organised to review
Learn moreThe questions you'd ask, answered
Learn moreOne-page visual summary
Learn moreA presentation-ready deck
Learn moreA tutor grounded in your sources, with citations
Learn moreDiagrams that show how it fits together
Coaching styles you can switch on
Built around how you study
Free has AI decks, quizzes, study guides and FAQs, with daily, weekly and monthly limits, for as long as you like. Pro has about 9 times the AI allowance and adds podcasts, video overviews, practice exams, slides, infographics and Sage.
A card-required 7-day free trial of Pro may be available on the yearly plan when both the new account and selected offer are eligible. The monthly plan has no trial. Availability is confirmed in the app.
No card to start. No time limit.
$0
The day resets at 00:00 UTC. Pro unlocks everything else: podcasts, video overviews, infographics, slides, Sage tutor, Voice Tutor, mock exams and research, with a much larger AI allowance.
Study anything with a much larger AI allowance. For active learners who study every week.
If eligible: 7 days, then $120/yr
Daily, weekly and monthly usage limits apply. See fair use
Trial terms: Card required. A card-required 7-day free trial of Pro may be available on the yearly plan when both the new account and selected offer are eligible. The yearly plan renews after 7 days at the selected price unless you cancel first. The monthly plan has no trial and is billed at checkout. Availability is confirmed in the app.
