LUMO vs Zachet

LUMO helps you build vocabulary your way: with personal flashcard decks, instant translation, and a study flow designed to keep you moving. Create collections for any topic: travel phrases, exam prep, work vocabulary, or words you pick up every day. Type a word, tap Translate, and your flashcard is ready. No switching apps, no copy-paste. STUDY THAT STICKS • Flip cards to reveal the translation • Swipe right when you know it, left when you need more practice • Cards you’re still learning stay in the deck until you master them • Reverse mode: practice from translation to word • Built-in pronunciation: hear words and translations while you study TEST WHAT YOU KNOW • Practice mode: quiz yourself on learned words or your whole deck • Multiple choice, type the answer, listening, match pairs, or a mixed session • Pick session length and swap language direction before you start • See your score, review mistakes, and retry the full session • Separate from Learn: swiping marks cards learned; Practice only tests you MAKE A DECK IN SECONDS • Generate cards by topic, CEFR level, and word type (3 times a day) • English↔Russian from local packs; other pairs via AI • Smart import: paste a list from Notes. Missing translations filled in automatically • Type a word, tap Translate, and your flashcard is ready ORGANIZE YOUR LEARNING • Group words into custom collections • Filter decks by status: New, In progress, or Learned • Track total words and how many you’ve learned • Study again anytime to refresh a finished set WORKS WITH YOUR LANGUAGES Choose source and translation languages including English, Spanish, French, German, Italian, Portuguese, Russian, Polish, Japanese, Korean, Chinese, Turkish, Arabic, Serbian, and Ukrainian. Set your preferred language pair once and build decks faster. YOUR DATA, YOUR DEVICES Sign in with Apple or email. Your collections sync to the cloud so you can pick up where you left off. Decks are stored locally too. Study offline and sync when you’re back online. Optional reminders if you haven’t practiced for 1, 3, or 7 days. DESIGNED FOR iOS A calm, focused interface with light and dark appearance. Available in 14 interface languages, including Ukrainian. Whether you’re starting a new language or sharpening vocabulary you already know, LUMO turns words into flashcards you’ll actually use. Download LUMO and start your next collection today.

Zachet turns lectures, articles and documents into ready-to-use study materials. Upload a class recording, a link, a photo of the whiteboard or a PDF — the AI builds a structured summary and then turns it into flashcards, a quiz, a mind map and a podcast. WHAT IT DOES • Summaries from audio — record the lecture in the app or upload a file • Summaries from links — 1000+ public sites with videos and articles are supported • Summaries from photos and PDFs — text is recognised from whiteboard shots and textbook pages • Flashcards and quizzes generated from your material — for revision before an exam • Mind map — the whole structure of a topic at a glance • Podcast — listen to your summary on the go, playback works in the background • AI chat about your notes — questions are answered from your material, not in general • Voice mode — talk the topic through out loud, like with a tutor • Export to PDF and DOCX, public links to share with classmates HOW IT WORKS Your materials live in your account and are available on all your devices. The interface is available in 16 languages, and summaries can be produced in the language you choose. ZACHET PRO The subscription unlocks unlimited material creation, the full AI chat and voice mode. Payment is charged to your App Store account at confirmation of purchase. The subscription renews automatically unless auto-renew is turned off at least 24 hours before the end of the current period. You can manage the subscription and turn off auto-renewal in your App Store account settings after purchase. Privacy Policy: https://zachet.app/en/ios/privacy Terms of Use: https://zachet.app/en/ios/terms Answers are generated by AI and may contain mistakes — verify anything important.