HopQuiz — Free Flashcards & Spaced Repetition Study App
HopQuiz is a free, browser-based study app. Build flashcard decks, review them
with spaced repetition, and stay focused with a built-in pomodoro timer — no
account required. Sign in with Google to sync your decks, notes, and images
across devices.
What you can do with HopQuiz
- Three flashcard modes: flip cards you grade yourself,
multiple-choice cards, and type-the-answer cards checked automatically.
- Spaced repetition: cards you know come back less often; cards
you miss return sooner. A Study Due queue gathers everything ready to review.
- Focus timer: a pomodoro timer with configurable focus and
break lengths.
- Study planner: colour-coded tasks and dates.
- Notes & images: sticky notes, pinned notes, image
snapshots, and a drawing pad.
- Flowcharts: a flowchart editor with templates and PNG/SVG export.
- Progress stats: streaks, accuracy, an activity heatmap, and
per-deck history.
- Study music: background focus music via YouTube or Spotify.
- Deck sharing: import and export decks as plain files.
Browse free community flashcard decks → ·
Study guides
Frequently asked questions
Is HopQuiz free?
Yes. HopQuiz is free to use.
Do I need an account?
No. You can study as a guest with everything stored in your own browser. Google
sign-in is optional and adds cross-device sync.
How does spaced repetition work?
Answer a card correctly and its next review moves further into the future; miss
it and it becomes due again right away.
HopQuiz requires JavaScript to run the interactive study app.
Please enable JavaScript in your browser to get started.