Master Anything, Anywhere — with Smarter Flashcards

Whether you’re learning a language, preparing for exams, or just organizing knowledge, Flip helps you retain more with less effort. Built on a proven spaced repetition system, Flip ensures you review material just before you’re about to forget it — optimizing memory retention over time.

Features Designed for Learners:

• Spaced Repetition Algorithm: Based on cognitive science, review cards at the right moment to boost long-term retention.
• Color-Coded Decks: Visually organize your subjects and seamlessly study cards from multiple decks at once.
• Hashtag Organization: Tag your cards with custom hashtags to flexibly group and review related content across decks.
• iCloud Sync: Create cards on your Mac or iPad, study them on the go with iPhone — all your data stays private and fully synced.
• Total Privacy: Your flashcards are yours alone. We use iCloud for syncing, so your data never passes through our servers.