Flipo: Vocabulary Builder

About this app

Flipo turns vocabulary into a habit that sticks. Swipe through flashcards for a few minutes a day and let the scheduler decide what you see and when. Every word gets an AI-written translation, an example sentence, and its own small illustration, so instead of a flat word-pair you get context you can picture. Flipo tracks how well you actually know each word and schedules the next review with FSRS — the modern spaced-repetition algorithm that Anki itself moved to. Words you know come back in weeks or months. Words you're shaky on come back tomorrow. STUDY THAT CHANGES AS YOU IMPROVE A new word starts simple: see it, hear it, flip for a hint. As it matures, Flipo varies the exercise so you're not just recognising the same printed word over and over — listen to it with the spelling hidden, produce it from the translation, or fill it into a gapped sentence. The illustration steps aside once you no longer need the crutch. A session can end with a quick multiple-choice quiz, and when you have spare time, review ahead brings tomorrow's words in today. TALK TO THE AI TUTOR The built-in AI Tutor knows exactly which words you're studying. Ask for a short story that uses them, practise a dialogue, or run quick tap-to-answer training rounds — and when you slip, it explains the mistake in your language. Sign in to chat. KNOW WHERE YOU STAND Take the built-in vocabulary assessment and get an A1-C2 estimate of how many words you actually recognise, with a history of every attempt so you can see the trend. The test itself runs fully offline. If you sign in, your results sync across your devices like the rest of your progress. WORDS FROM ANYWHERE - Ready-made collections by CEFR level, topic, idioms, and phrasal verbs - A community catalogue of collections published by other learners, all reviewed before they appear - Add your own words by hand, import from Markdown, or send them straight from any other app with Share - Grammar articles with search, tags, and favourites LEARN TOGETHER - Add friends by invite link and see how they're doing on your dashboard - Teachers can create a class, share collections with students, build tests, and follow each student's progress word by word - Share any of your own lists with a link STAY ON TRACK - A daily goal, a weekly streak, and a session score that rewards clean recall - A Word of the Day on your dashboard, explained in your language - Detailed statistics on what you've learned and what's still fragile - A home screen widget that rotates a new word, translation, and example through the day - Reminders timed around when you actually study - Pronunciation for every word YOURS, AND OPTIONAL TO SYNC Studying works fully offline — your words and progress live on your device. Sign in with Apple or Google only if you want them synced across devices. You can delete your account, and everything synced with it, from inside the app. Choose the language you're learning, your native language, and a starting level — Flipo builds your first list for you. After that it's a few minutes a day: swipe, learn, repeat. Flipo supports learning English, Ukrainian, and German. The interface is available in English and Ukrainian.

What's new in 1.1.0 • An alphabet decoding course for anyone starting Ukrainian from zero: 75 human voice recordings, a usage note for every letter, listening and syllable drills, plus the digraphs дж, дз, йо and ьо. • Words you read in the course go straight into your learning list in one tap — with transcription, stress, examples and synonyms. • Reading aid on cards: transcription and a marked stressed syllable whenever your two languages use different alphabets. • A Ukrainian word of the day, drawn from a hand-authored list — the same word for everyone that day. • A new "Community" trophy category: for approved collections and for friends. • Reworked onboarding: we now ask whether you can read the alphabet before asking about your vocabulary level, and every CEFR level comes with a plain-language hint. • If your device has no text-to-speech voice for a language, the app explains how to install one instead of failing silently. • Fixes: the hint button no longer clips, the illustration always stays visible on the answer side, interface sounds no longer go quiet after opening the course, and the boss reveal no longer plays over the week celebration.

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1. First observed Sep 4, 2026 · 5:07 AM Free