Bring your own Google Sheet
Cards live in the user's Google Drive as a normal spreadsheet. Edit on a laptop, sync instantly to the phone. The app does not store a duplicate copy on a remote server.
VoiceCards
Voice flashcards you speak. Audio flashcards you listen to.
Speak, listen, and memorize anything. Turn your notes, photos, and PDFs into voice flashcards you answer out loud — or into audio flashcards that keep playing hands-free with the screen off. Your decks live in your own Google Sheets. For language learning, exam prep, and any subject worth memorizing.
01 · Speak mode
Say it. The card grades you.
Tap to record, speak the answer, and watch it transcribed and checked against your deck in real time. The same speech-to-text stack your phone uses for dictation, applied to active recall.
02 · Listen mode
Audio flashcards that keep going while you do anything else.
Autoplay TTS reads each card with adjustable pause and speed — and questions and answers can each have their own voice, even in the same language. Drive, fold laundry, walk the dog: your cards keep going with the screen locked, with playback controls on the lock screen.
03 · Goals & progress
A target you can watch fill.
Set a per-deck goal — "speak it 1,000 times," right or wrong. A bar fills as you practice, and a quiet line tells you when you'll get there at your pace. Plus per-deck daily / weekly counts, so you spot the deck going cold.
04 · AI card generation
A prompt, a photo, a PDF — a deck.
Describe a topic, upload up to 10 photos of textbook pages, or attach a PDF up to 40 MB — a whole textbook chapter fits. Gemini turns your material into Q&A cards with a sensible title. Edit anything that misses, then study it by voice.
See it in action
By the numbers
Real learners, real volume.
18,000+
Flashcards created
3,600+
Spoken answers checked
36,000+
Cards played
Who's using it
Memorization, voice-first. Topic-agnostic.
Language learning
Vocabulary, phrases, and conversation drills with native-quality TTS in 29 languages. Speak the target language; the app checks pronunciation against the expected answer.
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School & professional exam prep
GRE, TOEIC, civil service, professional interviews, medical boards — anything that boils down to question-answer recall. Real users prep job interviews, school subjects, and entrance exams.
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General memorization
Historical dates, scientific definitions, scripture verses, song lyrics, codebook quotes. Topic-agnostic: any Q&A pair you can write into a deck.
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Study methods
Routines that make your own material stick.
Concrete, honest study routines — what to do, in what order, and where each one goes wrong — all built around cards made from your notes, your textbook, your sentences.
Automatization loop
Turn listening time into speaking reps: hear the prompt, say the answer in the gap, before the voice does.
Read the routine →
Finish-date pacing
Work backward from the exam date to today's number.
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The spoken rehearsal
Interviews and oral exams are performances. Rehearse them as one.
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Weak-card triage
Stop reviewing what you know. Drill what you miss.
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The chapter-to-deck pipeline
Photograph the chapter, curate the cards, own the material.
Read the routine →
Two-way recall
If you only learned it forward, you only half learned it.
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The daily-five ritual
Five cards a day beats fifty cards on Sunday.
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The listening loop
Turn commutes and chores into extra passes over the material.
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Speak-aloud active recall
Say the answer before you see it. Out loud, every time.
Read the routine →
Study templates
Ready-made decks you can import in one tap.
Copyright-free decks for languages, exams, science, and scripture — each with a short routine for how to study it out loud. Pick one to start, or bring your own material the same way.
Korean Work and School
Office, class, assignments, deadlines, requests, corrections and feedback.
View deck →
Korean Social Chat
Greetings, plans, replies, feelings, reactions, requests and soft refusals.
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Korean Daily Life
Home, errands, deliveries, weather, paying and small daily problems.
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Korean Fan Activity Phrases
Concerts, signings, comments, merch and letters — the Korean fans actually use.
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Korean Travel Phrases
A Japanese travel situation on one side, the Korean you say on the other.
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Instant Response English
Ten question types, ten answers each — trained for speed, not for reading.
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Daily English Chunks
A Japanese situation on one side, the natural English sentence on the other.
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Role Play Phrases
Ask questions, confirm details, change plans and handle problems in role plays.
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Comparison Phrases
Compare two choices, explain preferences and describe changes over time.
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And so much more
Built around the way you actually study.
Google Sheets is your database
Edit cards in a browser. Your Drive, your file. We never duplicate it on our servers.
Short URLs
Hop phone → desktop with one short link like vcrd.quest/swift-fox-7.
Premium voices
Google Cloud TTS. Replays cost nothing with credits; at zero it keeps going in your device's voice.
Today's 5 & streaks
A one-minute daily quest resurfaces cards you haven't seen in a while — keep it up and your streak grows. Miss a couple of days and one reminder brings you back to the exact card you stopped at.
Exam mode
Lock the flip — answer first, no peeking.
Background play
Your content, turned into a listening course: Listen mode keeps playing with the screen off or in other apps, with controls on the lock screen.
Works offline
Cached cards and already-synthesized audio play without a connection.
Bookmarks & smart shuffle
Star a card to drill it, or let the app surface the ones you keep missing.
Friends & leaderboards
Compare weekly attempts with people you actually know.
AI grading
Premium check that scores your spoken answer by meaning and suggests a better one.
Pricing
Free to study. Credits only when you want more.
Free forever
Import decks, Speak mode, Listen mode with built-in voices, stats, goals, and reminders — no subscription, no trial clock. New accounts also get a starter grant of credits.
Credit packs from $9.99
Premium natural voices, AI card generation, and AI grading consume credits (one credit ≈ one premium playback or one generated card). Packs are one-time purchases with regionally adjusted prices in 20+ countries — never a subscription. Run out and nothing locks: playback continues in your device's built-in voice.
Speak & listen in
English · Arabic · Chinese (Simplified) · Chinese (Traditional) · Czech · Danish · Dutch · Finnish · French · German · Greek · Hebrew · Hindi · Hungarian · Indonesian · Italian · Japanese · Korean · Malay · Norwegian · Polish · Portuguese · Romanian · Russian · Spanish · Swedish · Thai · Turkish · Vietnamese
Stop typing. Speak.
Free to start. Premium voices and AI generation use credits — buy more whenever you need them.