A student's hands reviewing flashcards on a phone at a desk, with a stack of paper index cards and textbooks nearby
Real FSRS-6, no debt

Flashcards, honest about memory.

662 ready-made decks, from USMLE and NCLEX to Mandarin for School, every one yours to edit. Real FSRS-6 scheduling with a daily ceiling that never turns into debt. Bring your Anki deck, say answers out loud with teach-back, and put any deck on the TV.

Free · no account · no ads · import and export always free
No ads No subscription No account Import and export always free
How it works

A deck, a ceiling, and a plan for tomorrow

Make cards your way. FSRS-6 decides when you'll see each one again.

1

Add cards

Type them, paste a list, import from Quizlet or a CSV, or generate drafts from a paste, a PDF, or a photo.

2

Review to your ceiling

Again, Hard, Good, or Easy, each with its predicted interval. A daily ceiling keeps the session sane.

3

Fall behind? Catch up

Miss a few days and the overdue cards spread evenly across the next 3, 5, or 7 days. No wall of debt.

FlashKeepers home screen showing retention and cards due today

Start from Home,

FlashKeepers review screen with a card front and four rating buttons

then review to the ceiling, four ratings, no more.

Features

Built to be honest about memory

The basics a study app should have always had.

Real FSRS-6 scheduling

Every rating updates a real memory model, not a fixed interval table, with the predicted interval shown under each button before you tap it.

A ceiling that never turns into debt

Set a daily ceiling and keep it. Fall behind and Catch up spreads the backlog over 3, 5 or 7 days instead of dumping it all on you at once.

AI cards you can check

Paste text, drop a PDF, or snap a photo. Every draft quotes the exact source span and is graded supported, partial, or unsupported before you decide.

Basic, reverse and cloze

Front to back, back to front, or a fill-in-the-blank cloze deletion. Add a hint and tags to any card.

Import from anywhere, export any time

Paste or upload tab, comma or semicolon lists, or a Quizlet export. Pull any deck back out as CSV or JSON whenever you want. Always free.

Share a deck by code

Anyone with the code opens a read-only copy of your deck and adds it to their own with one tap. Free, no account needed on either side.

Made for iPad

On iPad, the deck list sits beside the review pane, no separate screen to switch to. Present fills the screen with just the card.

AirPlay and HDMI

AirPlay to an Apple TV, or plug in with USB-C to HDMI. The card fills the TV while controls stay on your phone, and Table mode keeps working alongside.

Cards that read like index cards

A serif face for the card, a plain sans for the chrome around it, light and dark, on phone, iPad, and the TV. Three text sizes, larger by default, and Back and Next, or the arrow keys, to check a previous card or skip one without touching its schedule.

Progress, on your terms

A weekly ring, not a daily count: a day the scheduler asks nothing of you still counts as on plan, and nothing ever resets. Recall trend, cards learned, and eight milestone awards mark real progress along the way. One switch in Setup turns it all off.

First clear award Four weeks on plan award 30 days at target award Back at it award
FlashKeepers AI card tray showing a quoted source span and a status pill

Every AI draft shows its quoted source and a status pill. Accept, edit, or reject, nothing saves until you say so.

FlashKeepers on iPad, the deck list beside the review pane

On iPad the deck rail, the card, and the live panel share one screen.

FlashKeepers Progress screen showing the weekly ring, recall trend, and milestone awards

The weekly ring, recall trend, and every milestone award, one screen away from Home.

Table mode

Put the deck on the TV, quiz from your phone

The card goes big on the shared screen. Your phone stays the remote, and the answer, however you're using it.

Study

You flip and rate from your phone while the room reads the card off the TV. Your ratings count as real reviews in your deck.

Buzzer

Everyone joins with the code and a nickname. First buzz locks, you call it right or wrong, and the leaderboard updates on the TV. Free for up to 4 players.

FlashKeepers Buzzer game on a phone with a big Buzz button

Buzzer on a phone: one big button, locked the moment someone else gets there first.

Who it's for

One deck, every kind of studying

Same app, three very different study sessions.

For students

AP courses, college exams, a language deck that never lets vocabulary pile up. The ceiling keeps a session from eating your whole evening.

For parents and families

Quiz spelling words or math facts at the table. Table mode puts the card where everyone can see it, and Buzzer turns review into a game.

For teachers and study groups

Build a deck once and share it by code, or hand the same terms to QuizKeepers and run it as a live class quiz on the projector.

FlashKeepers review session showing progress and the day's retention

A review session in progress: card count, retention, and how many are left before the ceiling.

Any TV, any browser

Open it on any TV and type the code

No cast hardware, no mirroring, no app to install on the display. flashkeepers.com plus a 5-letter code is the whole setup, and it reconnects on its own if the Wi-Fi drops. Or skip the code and AirPlay or HDMI straight from your phone or iPad.

FlashKeepers full-bleed TV view showing a large flashcard front

Full-bleed card front in large serif type. Readable from across the classroom, the living room, or the study group table.

FlashKeepers Pro

One unlock. Yours for good. $7.99

Once, no subscription. Everything above stays free. Pro just adds room to grow.

Unlimited decks and cards

Free keeps 3 decks of up to 100 cards each. Pro removes both caps entirely.

60 AI generations a month

Free devices get 5 total. Pro gets 60 every rolling 30 days, plenty for a full course load.

Unlimited players, team Buzzer

Free rooms cap at 4 players. Pro removes the cap and adds two-team Buzzer with a running total on the TV.

Exam date mode

Set a date on any deck. Desired retention rises and the daily ceiling lifts as the date gets close.

Card refinement

A card that lapses three times in two weeks offers Split, Add a mnemonic, or Add an example, one AI call away.

TV themes and a brand line

Paper, Chalk, Night, Sunrise for the Table mode display, plus a family or class name on screen.

A library of 662 decks

USMLE, NCLEX, MCAT, AP, SAT, licensing exams, and nine languages from Mandarin to Latin. Language cards speak their words out loud. Featured picks, browse by subject and level, search everything.

Teach-back (Pro)

Say the answer out loud before the flip. On a language deck, switch to saying the word itself, and speech recognition switches to that language with you. Transcribed on your device, checked against the card, with the rating suggested for you. Ten free tries to feel it.

Bring your Anki deck

Import a .apkg file, cloze cards and images included, up to 2000 cards. Your schedule starts fresh and honest.

Sync across devices (Pro)

Sign in with Apple or Google and your decks, progress and settings follow you to every device.

FlashKeepers Pro TV themes: Paper, Chalk, Night, Sunrise

Four Pro Table mode themes, each rendering the same live card.

Good to know

Frequently asked

Does the TV need the app?

No. Open flashkeepers.com in any TV browser and type the 5-letter code, or scan the QR code from a phone. Nothing installs on the TV.

Can I put it on a TV without a link?

Yes. AirPlay to an Apple TV, or connect with a USB-C to HDMI adapter, no link or code needed. On iPad or phone, Present does the same full-screen job.

What happens if I fall behind on reviews?

Catch up spreads the overdue cards evenly over the next 3, 5 or 7 days, your choice. The daily ceiling still holds, so it never turns into a wall of review debt.

Are the AI cards checked?

Yes. Every draft carries a quoted source span and a status: supported, partial, or unsupported. Nothing is saved until you accept it in the tray.

Is FlashKeepers Pro a subscription?

No. FlashKeepers Pro is a single one-time unlock, $7.99, yours for good, no renewal, ever.

Is progress tracking required?

No. The weekly ring, recall trend, cards learned and milestone awards are entirely optional, and the daily reminder stays off until you turn it on. One switch in Setup turns it all off.

Does it work offline?

Yes. Reviewing is local-first and works with no connection at all. Table mode, the shared TV view, needs an internet connection.

Can I get my cards back out?

Yes. CSV and JSON export are free for any deck, any time, no Pro required.

Do I need an account?

No. There's no sign-up, no email, nothing to create. Add a deck and start reviewing: that's the whole flow.

Is my data private?

Yes. All your study data lives on your device. Only a deck you choose to share, or a live Table mode room, ever reaches our servers. See the privacy policy for details.

Need a hand?

Question, bug, or a card type you'd love to see? Send a note and we'll get back to you.

Coming soon to theApp Store
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