ANCHOKO Flashcards& ImageStudy

Ahora gratis. Fotografía tus apuntes y obtén tarjetas. Lo que escribiste en rojo se detecta y se oculta solo. También importa PDF. Todo funciona en tu dispositivo.

ANCHOKO — photograph it, hide it, learn it

Photograph a page of notes and get flashcards. Anything you wrote in red pen is found and hidden for you, so you can leave the red filter sheet at home.

PHOTOGRAPH IT, GET CARDS • Photograph notes, a textbook or a handout and the text is read on your device • Cards are built from how the page is laid out — "term: meaning", "word translation", numbered lists • You see the recognised text before any card is made, so misreads never become cards

HIDE RED TEXT AUTOMATICALLY • Red pen and pink highlighter are found and covered for you • Switch to green, blue or yellow when that's what you used • Every box it creates can be moved or removed afterwards • Ideal for diagrams, maps, anatomy plates and circuit drawings

BRING IN PDFs • Import a textbook or handout page by page • Red-text detection works on imported pages too

REVIEW BEFORE YOU FORGET • The SM-2 algorithm works out, card by card, when you are about to forget • Four ratings — Again, Hard, Good, Easy — reshape the interval • See your forgetting curve and how much is left • Cap how many new cards appear each day

HANDS-FREE BROWSING • Cards flip themselves at timings you choose for front and back • Pair it with read-aloud for commutes and chores • Auto-advance never grades your cards, so your review schedule stays intact

THREE KINDS OF CARD • Cloze — hide part of a sentence • Image occlusion — hide part of a picture • Annotation — write notes straight onto a picture

KEEP GOING • XP, levels and 18 achievement badges • Add friends by code and compete on the weekly ranking • Share your progress

DECKS FROM EVERYONE • Publish your decks to the community • Download decks other people made • Try a deck before you download it

YOUR PHOTOS STAY ON YOUR DEVICE Text recognition, red-text detection and PDF rendering all happen on your device. Photos and PDFs are never sent to an ANCHOKO server.

PRICING Free, for as long as you like: • Up to 200 cards you make yourself — they stay yours even if you stop paying • The full spaced-repetition engine, unchanged • Unlimited community decks (they never count toward the limit) • Photo-to-cards and red-text detection, 3 a day

ANCHOKO Pro adds: • Unlimited cards • Unlimited photo-to-cards and red-text detection • PDF import • Auto-advance • Backup export

LANGUAGES Japanese, English, Simplified Chinese, Korean, Spanish, French, Vietnamese, Thai

ALSO IN YOUR BROWSER Sign in with the same account and study from the browser without installing anything.