Now on iPhone
Type the phrase you wish you could say. SubjectCards turns it into a flashcard with native audio, shows you how locals actually phrase it, and lets you tap any word to hear it on its own. Spaced repetition keeps it in your head.
Free to start. Vietnamese, Korean, Mandarin and Spanish.
A phrasebook hands you someone else's sentences. A flashcard app makes you type both sides yourself. SubjectCards starts from the sentence you actually need.
Type what you wish you could say. You get it back as a flashcard with native-speaker audio, plus two or three ways locals actually phrase it, each labelled with who you'd say it to.
"Could I have the bill, please?" comes back as the polite version for a waiter and the casual one for a friend.
A sentence-long card carries underlined key words. Tap one to hear it alone and see what it means in this sentence, without flipping the card.
Hear the whole sentence, then just the word you keep tripping on.
Start a subject for your trip, your in-laws or your job and fill it phrase by phrase. Or add a curated pack of 200 cards in a tap.
"Trip to Da Nang" next to the Vietnamese Colors pack.
Again, Good, Easy. The schedule decides when a card comes back, so you review what's slipping and skip what's stuck. A month you practised earns its seal.
No streak fire, no gems. Just the cards that are due.
The same decks live in the app and here. Add one in the app, or buy it here once and keep it in your browser for life. Native audio on every card either way.
Learn physics terminology, fundamental laws, formulas, and concepts. Perfect for students, engineers, and science professionals.
Learn to pronounce Vietnamese vowels (a, ă, â, e, ê, i, o, ô, ơ, u, ư ) accurately with interactive flashcards. This set focuses on mastering distinct sounds and essentia l mouth shapes based on authentic native speaker examples. Perfect for beginners aiming for clear Vi etnamese pronunciation and understanding the core sounds of the language.
Build practical Mandarin conversation skills for short-term visitors. Learn market negotiations, daily interactions, and cultural phrases beyond tourist basics.
Numbers 0 to 20 plus counting by tens to 100, with the numeral, its name, and a simple counting example for each. Native-audio flashcards with spaced repetition. Buy once, no subscription.
Discover the colors of the world in Vietnamese! This set teaches basic color words with fun, relatable examples, helping children describe their surroundings and express creativity.
Fun Spanish flashcards featuring common animals. Learn pets, farm animals, and wildlife vocabulary with child-friendly examples.
Learn Mandarin names for common fruits and vegetables. Perfect for market shopping, cooking, and healthy eating conversations in Chinese.
Learn Korean names for common fruits and vegetables. Perfect for market shopping, cooking, and healthy eating conversations in Korean.
Master 100 must-know Vietnamese phrases for tourists and travelers visiting Vietnam. Perfect for short trips, these beginner-friendly flashcards cover essential vocabulary for ordering food, getting around, shopping, and basic greetings. Learn practical Vietnamese phrases that locals use everyday - no complicated grammar or regional dialects
Learn Vietnamese Fast - Master Essential Words and Phrases for Quick Fluency flashcards for effective learning with spaced repetition.
The 40 Dolch pre-primer sight words every preschooler learns to read on sight, with a simple example sentence and pronunciation for each. Native-audio flashcards with spaced repetition — buy once, no subscription.
Learn the names of the most common fruits and vegetables in Vietnamese! Perfect for young learners, this set uses simple words and examples to make healthy eating and grocery shopping fun and educational.
Learn music dynamics, articulation marks, and performance techniques. Essential for musicians to express musical interpretation effectively.
Master 50 essential Vietnamese position and action commands used in daily life. Learn how to say sit down, stand up, lie down, turn around, and more with proper Hanoi accent pronunciation guides.
Learn Korean pronunciation with clear examples and mouth position guides. Perfect your Korean accent and speaking confidence with Hangul.
Essential Mandarin vocabulary for children. Learn family, animals, colors, food, and everyday words with simple examples and pronunciation guides.
The French phrases travelers to France use most — greetings, getting around, ordering food, shopping, numbers, and emergencies — each with natural French, easy phonetic pronunciation, a usage example, and native-speaker audio.
100+ everyday Vietnamese phrases for travelers staying 1-6 months in Vietnam. Build conversational skills for markets, restaurants, transportation, and daily interactions with locals. Learn authentic expressions used in real Vietnamese conversations, with pronunciation guides and practical examples for immediate use in daily situations.
Fun Korean flashcards featuring common animals. Learn pets, farm animals, and wildlife vocabulary with child-friendly examples.
Learn environmental science terminology covering ecology, climate science, conservation, and sustainability concepts for academic and professional use.
Learn Spanish names for common fruits and vegetables. Perfect for market shopping, cooking, and healthy eating conversations in Spanish.
Fun Mandarin flashcards featuring common animals. Learn pets, farm animals, and wildlife vocabulary with child-friendly examples.
Meet the animals in Vietnamese! This flashcard set introduces children to pets, farm animals, and wild creatures with easy words and sentences for everyday conversation and play.
Master Korean color vocabulary with simple examples. Essential for descriptions, shopping, and everyday Korean conversations.
Master Mandarin color vocabulary with simple examples. Essential for descriptions, shopping, and everyday Chinese conversations.
Master essential Mandarin vocabulary and phrases for tourists. Learn greetings, food ordering, directions, and basic conversations for your China travel.
All 52 Dolch primer sight words every kindergartner learns to read on sight, with a simple example sentence and pronunciation for each. Native-audio flashcards with spaced repetition — buy once, no subscription.
Master music theory fundamentals with flashcards covering scales, chords, intervals, and harmonic progressions for musicians and students.
Talk about the weather and seasons in Vietnamese! These flashcards help children describe daily weather, seasons, and nature, making conversations about the world around them easy and engaging.
100+ authentic Vietnamese expressions for expats living in Vietnam or connecting with Vietnamese family. Master natural, colloquial phrases for social gatherings, family events, and building meaningful relationships. Learn how Vietnamese is actually spoken in homes and social settings, with cultural insights for deeper connections.
Learn Korean weather and seasonal vocabulary. Perfect for daily conversations about climate, temperature, and seasonal activities.
Learn musical instruments, playing techniques, and performance terminology. Perfect for music students and aspiring musicians.
Learn Mandarin weather and seasonal vocabulary. Perfect for daily conversations about climate, temperature, and seasonal activities.
The highest-frequency Japanese a beginner needs first — greetings, pronouns, core verbs and adjectives, question words, numbers, time words, everyday nouns, and ready-to-use sentences, each with natural Japanese, romaji pronunciation, an example, and native-speaker audio.
Master essential Spanish vocabulary and phrases for tourists. Learn greetings, food ordering, directions, and basic conversations for your Spain travel.
Essential Korean vocabulary for children. Learn family, animals, colors, food, and everyday words with simple examples and pronunciation guides.
Learn Spanish weather and seasonal vocabulary. Perfect for daily conversations about climate, temperature, and seasonal activities.
Master the most essential Vietnamese words for children! This set covers the first 100 high-frequency words every young learner needs, including family, animals, food, colors, numbers, and more. Designed for easy daily use and rapid vocabulary growth.
Master medical anatomy terminology for healthcare professionals and students. Learn body systems, organs, and anatomical structures with definitions.
All 41 Dolch first-grade sight words, with a simple example sentence and pronunciation for each. Native-audio flashcards with spaced repetition — buy once, no subscription.
Build practical Spanish conversation skills for short-term visitors. Learn market negotiations, daily interactions, and cultural phrases beyond tourist basics.
The medical abbreviations you actually see on charts, orders, and prescriptions, expanded in plain English. Covers prescription frequency and routes, chart and history shorthand, vital signs, labs and imaging, departments, and provider titles.
Master Spanish color vocabulary with simple examples. Essential for descriptions, shopping, and everyday Spanish conversations.
Essential biology terminology for students and professionals. Learn cellular biology, genetics, ecology, and biological processes.
Master French fast with 82 essential flashcards covering greetings, pronouns, core verbs, adjectives, question words, numbers, days, everyday nouns, and ready-to-use sentences, each with an English-friendly pronunciation guide.
French weather and seasons vocabulary — the four seasons, everyday weather conditions, and the impersonal phrases you need to talk about the weather — each with natural French, an English-friendly pronunciation guide, a usage example, and native-speaker audio.
Build practical Korean conversation skills for short-term visitors. Learn market negotiations, daily interactions, and cultural phrases beyond tourist basics.
Master Korean fast with 200 essential flashcards covering Hangul basics, survival words, phrases, food vocabulary, and sentence patterns with Seoul pronunciation guides.
Master advanced Korean for cultural integration and family relationships. Learn respectful expressions, community interactions, and authentic conversational phrases.
Master Mandarin fast with 200 essential flashcards covering tones, survival words, phrases, food vocabulary, and sentence patterns with Pinyin pronunciation guides.
Real conversational Japanese for learners who know the basics — making plans, sharing opinions, ordering at restaurants, shopping, small talk, and getting around — each phrase in natural polite Japanese with romaji, an example, and native-speaker audio.
Advanced medical terminology for experienced healthcare professionals. Learn complex medical terms, procedures, and diagnostic terminology.
All 46 Dolch second-grade sight words, with a simple example sentence and pronunciation for each. Native-audio flashcards with spaced repetition — buy once, no subscription.
Master advanced Mandarin for cultural integration and family relationships. Learn respectful expressions, community interactions, and authentic conversational phrases.
Real conversational French for learners who know the basics — making plans, sharing opinions, ordering at restaurants, shopping, small talk, and getting around — each phrase in natural French with easy phonetics, an example, and native-speaker audio.
The Japanese phrases travelers use most — greetings, getting around, ordering food, shopping, numbers, and emergencies — each with natural Japanese, romaji pronunciation, a usage example, and native-speaker audio.
Every multiplication fact from 1x1 to 12x12, one card per fact, with the answer and the commutative pair. Native-audio flashcards with spaced repetition to master the times tables. Buy once, no subscription.
Advanced Japanese for learners settling into life in Japan — humble and honorific kin terms, workplace and business etiquette, the three levels of keigo, everyday cultural expressions, and how to voice feelings and opinions, each with natural Japanese, romaji, an example sentence, and native-speaker audio.
Master essential Korean vocabulary and phrases for tourists. Learn greetings, food ordering, directions, and basic conversations for your Korea travel.
Master advanced Spanish for cultural integration and family relationships. Learn respectful expressions, community interactions, and authentic conversational phrases.
All 41 Dolch third-grade sight words, with a simple example sentence and pronunciation for each. Native-audio flashcards with spaced repetition — buy once, no subscription.
Master fundamental medical terms used in healthcare settings. Perfect for nursing students, medical assistants, and healthcare professionals starting their careers.
The most useful Japanese color words — red, blue, yellow, green, and more, plus gold, silver, and light-and-dark shade words — each with natural Japanese, romaji pronunciation, an example sentence, and native-speaker audio.
Advanced French for learners settling into life in France — in-law and family terms, workplace and email etiquette, formal vouvoiement, everyday idioms, and how to voice feelings and opinions, each with natural French, an English-friendly pronunciation guide, an example sentence, and native-speaker audio.
Expand your child’s Vietnamese vocabulary with the next 200 most useful words. This collection builds on the basics, adding school items, nature, places, and more, with simple examples for everyday communication.
Everyday Japanese food words — common fruits, vegetables, and staple foods — each with natural Japanese script, Hepburn romaji, an example sentence, and native-speaker audio.
The core phonics sounds children need to decode words: short and long vowels, consonant digraphs, beginning and ending blends, r-controlled vowels, and vowel teams. Each card gives a key word, the sound, and more examples, with native audio. Buy once, no subscription.
The most useful French color words — red, blue, green, yellow, and more, plus gold, silver, beige, turquoise, and light-and-dark shade words — each with natural French, its feminine form, a pronunciation guide, an example sentence, and native-speaker audio.
Master chemistry terminology, chemical reactions, periodic table elements, and molecular structures for academic and professional success.
All 26 letters of the alphabet, A to Z, with the letter name, the sound it makes, and two example words for each. Native-audio flashcards with spaced repetition. Buy once, no subscription.
Fun, kid-friendly Japanese animal words — pets, farm animals, wild animals, and sea creatures and birds — each with simple Japanese, romaji pronunciation, an easy example sentence, and native-speaker audio.
Master Spanish fast with 200 essential flashcards covering pronunciation, survival words, phrases, food vocabulary, and sentence patterns with phonetic pronunciation guides.
Everyday French food words — common fruits, vegetables, and staple foods — each taught with its definite article so you learn the correct gender, plus English-friendly pronunciation, a natural example sentence, and native-speaker audio.
Fun, kid-friendly French animal words — pets, farm animals, wild animals, and sea creatures and birds — each with the correct article and gender, simple English-friendly pronunciation, an easy example sentence, and native-speaker audio.
Build on basic Spanish with 200 essential words for children. Includes school vocabulary, nature, and expanded daily-use words.
The first Japanese words every child learns — family, body, numbers, colors, food, animals, everyday objects, actions, and nature — each with natural Japanese, romaji pronunciation, a simple example sentence, and native-speaker audio.
Japanese weather and seasons vocabulary — the four seasons, everyday weather conditions, and the phrases you need to talk about the weather — each with natural Japanese, romaji pronunciation, a usage example, and native-speaker audio.
Learn to pronounce every core Japanese syllable with the basic hiragana chart (gojūon) — each sound with Hepburn romaji, a clear description with an English approximation, a simple example word, and native-speaker audio.
The first French words every child learns — family, body, numbers, colors, food, animals, everyday objects, actions, and nature — each with natural French, an easy pronunciation guide, a simple example sentence, and native-speaker audio.
Learn to pronounce the distinctive sounds of French through real, common example words — nasal vowels, accented vowels, the French U, tricky consonants, and silent letters and liaison — each with an English-friendly respelling, a clear rule, and native-speaker audio.
Three steps, a few minutes a day.
Type a phrase in English. Pick the phrasing that fits who you're talking to.
Native audio for the sentence and for each key word. Pronunciation, meaning and an example on the back.
Grade each card Again, Good or Easy. Spaced repetition brings it back right before you'd forget.
Free to start on iPhone. Every pack is here on the web too, as a one-time purchase.
Vietnamese, Korean, Mandarin and Spanish today.