Flashcards made for you, back before you forget

You read it twice and a week later it’s gone. Name a skill or paste your notes, and Master Anything writes the study plan, the flashcards and the quizzes.

Free, with 200 AI-written cards a month. In English and Bangla.

Today’s review
Done
✓24 cards in 11 minutes
!Chirality: 3 cards back in 10 minutes
✓Next review Thursday, 18 cards

Every card due today, in one review

Answer each card from memory and rate how well you knew it. Cards you miss come back within minutes; cards you know wait days, then weeks.

Read how reviews are timed

Start a skill in 3 steps

1

Name a skill to study

Type ‘Spanish for travel’ or ‘organic chemistry’ and answer a few questions about your goal.

2

Get a plan and cards

A weekly plan with flashcards and quizzes, or cards made from notes you paste in.

3

Review your flashcards each day

The day’s cards wait in the app, and a reminder arrives by email or push.

Skills to start with

  • Spanish for travel
  • Organic chemistry
  • IELTS writing
  • Guitar chords
  • SQL joins
  • Bangla grammar
  • Anatomy terms
  • Python basics
  • Music theory
  • Chess openings

Rereading compared with Master Anything

Testing yourself and spacing your reviews are two of the best-supported ideas in learning research.

  • What you doAnswer from memory

    Rereading: Reread and highlight

  • When you reviewRight before you’d forget

    Rereading: Whenever you remember to

  • Knowing what’s weakA list per topic

    Rereading: A feeling

Quizzes, a focus timer and memory tricks

Quizzes grade what you write

Explain an idea in your own words; the quiz names what you left out.

Times your study sessions

25, 50 or 90 minutes, with short pauses and a rest timer.

Plans a memory palace for a list

Place a list along a route you know, one scene per stop.

Reviews work offline

The next 7 days of cards stay on your device and sync later.

Your weakest topics, from your own reviews

Master Anything measures recall from your own reviews. Progress shows retention per topic, the reviews due in the next 30 days and the cards you miss most.

  • Retention measured on your reviews
  • A 30-day review forecast
  • A streak that forgives one missed day a week
Compare it with rereading

Questions

About price, AI cards, your data and the phone app.

Is it free?

Yes. AI features have monthly limits, such as 200 new AI cards; reviews have none.

Do I have to write the flashcards myself?

No. Name a skill or paste your notes and the cards are written for you. Decks you already have import from Anki or CSV.

Anki package (.apkg)CSV file

Are the AI flashcards accurate?

Every AI card is checked for errors before it’s saved, and one that fails twice is dropped. Cards from your notes link to their source.

Is there a phone app?

Yes. Install it from your phone’s browser. Reviews work offline and sync when you’re back online.

Is my study data private?

Yes. There is no tracking and no advertising, and you can download or delete your data at any time.