Spaced-repetition flashcards for iPhone

Remember every word you learn

Cards.my turns any word list into long-term memory. Build a deck in seconds - or let AI create it - then study with spaced repetition that brings words back right before you'd forget them.

Free on iPhone · No account needed

A quiz with instant feedback in Cards.my
Cards.my folder list
Available in 14 languages
Private iCloud sync
Smart spaced repetition
No ads, ever
The problem

You study words. Then you forget them.

Vocabulary rarely fails because you're not trying hard enough. It fails because of how memory works - and because most tools turn studying into a chore.

The forgetting curve wins

Cram today, blank tomorrow. Without review timed to your memory, most new words fade within days.

Setup becomes a second job

Building decks by hand, card after card, drains the energy you wanted for actually learning.

Motivation quietly runs out

No streaks, no nudges, no visible progress - so the app slips off your home screen and the words slip away.

The fix

A study loop built for the way memory actually works

Cards.my closes the gap between learning a word and owning it. Add words your way, let the algorithm pick the perfect moment to review, and keep a daily rhythm that lasts.

Smart timing

Reviews land just before you'd forget - so words move into long-term memory.

Effortless decks

Describe a topic and AI builds it, or add your own words in seconds.

A habit that holds

Streaks, reminders, and widgets keep one minute a day on autopilot.

Why Cards.my

Less time studying. More words remembered.

Learn in less time

Review only what you're about to forget - no wasted reps on words you already know.

Start in seconds

Let AI generate a deck from a topic, or add your own words and images by hand.

Watch it stick

Mastery tracking, win-rate, and streaks show real progress - not just hours logged.

Never lose a card

Everything syncs privately through your own iCloud, across all your devices.

Features

Everything you need to make words stick

Organize

Every language, neatly in one place

Group words into clean, color-coded folders - by language, topic, textbook chapter, or trip. Search finds anything the moment your list grows.

Cards.my folder list with color-coded decks
Create

Build decks in seconds - or let AI do it

Add your own words and images, or just describe a topic and let AI build a ready-to-study deck for you - with AI example sentences a tap away on any card.

Creating a new folder in Cards.my
Practice

Quizzes that feel effortless

Type-to-answer practice forgives small typos, reads words aloud, and shows instantly how you did. Learn mode to explore, exam mode to test - your call.

A quiz question with instant feedback in Cards.my
Progress

See your memory get stronger

Track win-rate, mastered words, and your daily streak. Home and Lock Screen widgets keep your streak and due cards a glance away.

Statistics screen showing score, streak and mastered words
How it works

Three steps to remember anything

01

Create a deck

Add your own words, or describe a topic and let AI build the cards. Under a minute.

02

Study a little daily

Spaced repetition picks the right words at the right time. One focused minute is enough.

03

Watch words stick

Missed words return sooner; mastered ones fade out. Your streak keeps you coming back.

Made for real learning

However you're learning, it fits

Exam prep

Studying for a proficiency exam? Load your wordlist and drill it until recall is automatic.

Travel

Build a phrasebook for your trip in minutes - and actually remember it when you land.

Classes & textbooks

Turn each chapter's vocabulary into a deck you'll still know at the final.

Living abroad

Capture the everyday words you keep hearing and make them part of your vocabulary.

Questions

Everything you might be wondering

Is Cards.my free?

Yes - download and start for free. A subscription unlocks unlimited folders and cards plus AI deck generation beyond the free monthly allowance.

How is this different from other flashcard apps?

The same proven spaced repetition, without the setup pain. Cards.my is native, fast, and beautiful, builds decks with AI, and keeps you consistent with streaks, reminders, and widgets.

Do I need to create an account?

No. Your decks live on your device and sync privately through your own iCloud. There's nothing to sign up for.

Which languages can I learn?

Any language pair you like - you add the words and translations. The app interface itself is available in 14 languages.

Will spaced repetition really help me remember?

It's one of the most studied techniques in memory research. Cards.my schedules each review just before you'd forget, so words settle into long-term memory with far less effort.

Is my data private?

Yes. Your cards sync through your own private iCloud. We don't sell your data, and there are no ads.

Is it only for iPhone?

Cards.my is a native iPhone app, complete with Home and Lock Screen widgets to keep your streak and due cards in view.

Start remembering more today

Build your first deck in under a minute. It's free.

Free on iPhone · No account needed