anthesis, n. / an-THEE-sis /  the moment a flower bud opens into bloom

re·anthesis, n. / ree-AN-thuh-sis /  the repeated blooming of memory through recall

For people who study harder than anyone they know.

Reanthesis is a spaced repetition system for whatever you are studying: the NCLEX, the MCAT, the Bar, the SAT, or your first big exam. Bring your entire Anki history in one click, or start fresh just as easily. Then study at the speed of your own hands.

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14-day trial, no card required.
Paid plans include full history export to .apkg at any time.

The iPhone app is coming soon.

the review

Reveal, then flick.

Tap a card and the answer is revealed. Then flick: left for tough, up for normal, right for easy, and down for wrong. Try it on the cards below.

Wherever you let go, the throw counts.

Throw to grade · up is good · left is tough · right is easy · down is wrong

01

Your history survives the move.

Reanthesis makes setup easy. Save your effort for studying. Connect to Anki with one click and everything comes across: decks, media, and every review you have ever logged. Scheduling continues without a seam, on FSRS.

02

Grading at the speed of your hands.

Don’t let anything come between you and the next card. Addictive swipe-to-grade is Reanthesis’s core mechanic. The gestures become instinctive, so review stops feeling like data entry and starts feeling like momentum.

03

Professional-level studying.

This is software that takes the work as seriously as you do. From any device, jump straight into a session with advanced scheduling, focus sounds, progress tracking, streaks, and forecasting. Practice a full deck before your exam.

Study until the lupine blooms.

The focus timer is a lupine. It takes twenty-five minutes to bloom and let you know that you’ve earned a break. Every card carries a plant that tells the truth about the memory underneath. As cards mature, the plant blooms.

Connect your AI.

Spend your time studying, not managing flashcards. The AI you already use can turn your notes into cards, build and organize decks inside Reanthesis, check your progress, and wake cards when you learn a new topic.

An official plugin for Claude and ChatGPT, in directory review now. Everywhere else, it’s one URL:

https://reanthesis.com/mcp

Study data only, never your account or billing. Disconnect anytime. Your AI never studies for you. The full setup guide

Claude asked to check how many history flashcards there are; it calls Reanthesis and answers 182 history cards, with 147 new, 22 due today, 12 in progress, and 1 dormant. A lecture-notes file is attached to the next message asking for a new WWI deck.

Every card keeps its own ground.

No two card backgrounds are alike. You may never consciously notice the texture. That’s the point. It returns with the fact—another quiet cue for recall. Same card, same soil.

MCAT · Biochemistry

Which enzyme relieves supercoiling ahead of the replication fork?

Topoisomerase

NCLEX · Pharmacology

What is the antidote for heparin overdose?

Protamine sulfate

Bar · Evidence

Hearsay is an out-of-court statement offered to prove what?

The truth of the matter asserted

MCAT · Biochemistry

Which enzyme relieves supercoiling ahead of the replication fork?

Topoisomerase

NCLEX · Pharmacology

What is the antidote for heparin overdose?

Protamine sulfate

Bar · Evidence

Hearsay is an out-of-court statement offered to prove what?

The truth of the matter asserted

Making your own cards is easy.

Start with a question, a sentence, or an image. Add your source. See the finished card before you save it.

Try it now Make a card right here. No account required.Open

or use ours

Trusted Decks.

We ship decks you can install with one click. Reanthesis MCAT is 4,800+ cards across all six subjects. Every card names its source, the AAMC content category it sits in, and where to go learn it. Reanthesis Top Drugs is 300 cards from FDA labeling and Medicare data.

Explore trusted decks

Try it · tap the image occlusion card to reveal the answer and links

MCAT® is a registered trademark of the AAMC, which does not endorse this product.

OpenStax Chemistry: Atoms First — hybrid atomic orbitals AAMC Content Category 4E Khan Academy: sp³ hybridization
An actual card from Reanthesis MCAT.

Professional. Cute. Addictive.

Professional: full FSRS, fast grading, detailed progress, and focus sounds. Cute: blossoming plants and simple gestures. Addictive: seamless navigation, access from any device, and swipe-to-grade.

Everything is already there. You just study.

Membership.

Monthly and 6 Months both start with a 14-day trial. No card required. One membership lets you access your cards from any device.

Monthly

$12/ month

Full access to every study feature while your membership is active.

Start free for 14 days
2 months free

6 Months

$8/ month, billed every 6 months

The best value for a serious study season.

Start free for 14 days
Coming soon

Teams

For programs and study groups that want to learn together. We will shape the right plan with you.

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Tap · Flick · Bloom

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