New: import vocabulary lists from CSV, Lock Screen widgets, and shortcuts for a single box. Plus 8 algorithms and iCloud sync. Free to start.
Learning that actually sticks.
FlashCards is the smart flashcard app for iPhone, iPad, and Mac. It shows you each card at exactly the right moment – just before your brain is about to forget it. Scientifically proven spaced repetition, minimal effort, maximum results.
8 Algorithms. Your Rhythm.
FlashCards is the only app that offers eight spaced repetition algorithms:
• FSRS – The most advanced algorithm, dynamically calculating stability and difficulty per card; in two versions: the new FSRS 6 with a personalized forgetting curve (default) and 4.5
• ACT-R – Cognitively grounded model: schedules reviews using the power law of forgetting, adapted per card
• Anki – Refined SM-2 variant with four rating buttons and per-card easiness factor
• Bayesian – Probability-based optimization for maximum efficiency
• SM-2 – The proven SuperMemo classic
• Leitner System – The classic card box method, digitally reimagined
• 6-Phases – Progressive intervals from same-day to 90 days
• Flat – Simple: 10 correct answers in a row = learned
Choose the algorithm per card box individually – switch anytime.
Flashcards
• Front, back, and optional notes side
• Attach images, audio, and any other files to your cards
• IPA phonetics and text-to-speech in 6 languages
• Make a card from any app: share text, a link, or an image
• Duplicate check when adding cards
Share & Discover
• Share card boxes directly from the app via link
• Search the built-in catalog and import ready-made boxes with a single tap
• Updates for imported boxes
• Import your existing Anki decks (.apkg)
• Import vocabulary lists from CSV
Training
• Four study modes: Classic, Multiple Choice, Speak & Repeat, and Type the Answer (the last three Pro)
• Configurable session size (1–100 cards), training source, and study direction
• Cram mode (Pro): work through a whole box before an exam – without changing your review schedule
• Undo your last rating, resume an interrupted session
Statistics & Sync
• Learning streak with streak freeze, year-long heatmap, progress charts, and per-card history
• Study mode usage breakdown and retention rate per algorithm
• Learning Insights: forecast, memory strength by deck, best time to study, cards that are stuck (Pro)
• Home Screen and Lock Screen widgets (Pro) and daily reminders
• Siri & Shortcuts: start training, ask for due cards or your streak, add cards
• Spotlight search: find your flashcards system-wide
• Three themes: Azur Blue, Rose, and Classic
• iCloud sync across iPhone, iPad, and Mac
Who is FlashCards for?
• Students & Pupils – Vocabulary, formulas, definitions for exams
• Language Learners – Pronunciation, IPA, and native voices
• Professionals – Jargon, certifications, knowledge bases
• Curious Minds – Learn a little more every day
Start Free. Go Pro When You're Ready.
Free:
• Full learning functionality without restrictions
• All 8 algorithms
• iCloud synchronization
• Share card boxes and import from the catalog
FlashCards Pro:
• No ads
• Multiple Choice, Speak & Repeat, and Type the Answer study modes
• Cram mode for exam preparation
• Refresh learned cards to check what really stuck
• Learning Insights
• FSRS optimization: fit the algorithm weights to your own review history
• Streak freeze to rescue a missed day
• Auto-play text-to-speech during practice
• Daily repetitions goal with history chart
• Statistics charts per card
• Reset or filter cards by learning status
• Home Screen and Lock Screen widgets
• Export data
• Backup & Restore, also daily, automatic and encrypted
• Flexible pricing: monthly, yearly, or one-time purchase (Lifetime)
Learn smarter. Remember more. Start today.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://80h.de/flash-cards/privacy.html
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
• Import vocabulary lists: open a CSV file, choose which column becomes the front, back, pronunciation or note, and preview the cards before importing.
• Lock Screen widgets (Pro): due cards and your streak at a glance, in all three sizes.
• Shortcuts for a single box or deck – such as "practise Spanish every weekday at 8 pm" – and a new "Add Flash Card" action that creates cards from lists or the clipboard.
• Duplicate check: if a card in the deck already asks the same question, FlashCards shows it to you before you save.
• Interrupted sessions can be resumed right where you left off.
Plus numerous bug fixes and stability improvements.
Version 1.24
The developer, Sebastian Egbers, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
Identifiers
Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Identifiers
Usage Data
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More