H HopQuiz.

Study guides

Short, practical, evidence-based guides on studying smarter — then put them to work in HopQuiz.

Spaced repetition, explained

What spaced repetition is, why it beats cramming, and how the forgetting curve works — plus how to start using it free in HopQuiz.

How to make flashcards that actually stick

Seven practical rules for writing effective flashcards: one idea per card, your own words, cloze deletions, images, and avoiding long lists.

Active recall and proven study techniques

Why active recall beats re-reading, plus evidence-based techniques — retrieval practice, interleaving, and focused Pomodoro sessions — you can start today.

A free Anki and Quizlet alternative

Looking for a free flashcard app? How HopQuiz compares to Anki and Quizlet — spaced repetition, no account, no paywall, all in your browser.

Browse free flashcard decks →