kennik.ai vs Learn Languages

kennik.ai turns your learning materials into an interactive study experience powered by AI. Manage your content on kennik.ai website and consume content also on your iPhone. Upload PDFs, presentations, videos, or audio recordings — or paste a YouTube link — and kennik.ai automatically generates quizzes and structured courses tailored to your content. KEY FEATURES DOCUMENT MANAGEMENT Upload and organize all your learning materials in one place. Supports PDFs, Word documents, images, videos, audio files, and web links. AI-POWERED QUIZZES Instantly generate multiple-choice quizzes from any document. Choose difficulty, language, and number of questions. Track your scores over time. STRUCTURED COURSES Browse and take AI-generated courses with chapters, lessons, and progress tracking. Pick up right where you left off. VIDEO & AUDIO LEARNING Play videos and audio directly in the app. Auto-generated subtitles with multi-language support keep you engaged with any content. AI CHAT Ask questions about any document and get instant, context-aware answers from your personal AI tutor. MULTI-LANGUAGE SUPPORT Study in your language. kennik.ai supports content and quizzes in English, German, Hungarian, Dutch, French, and Spanish. WHO IS IT FOR? • Students preparing for exams • Professionals learning new skills • Teams sharing knowledge • Anyone who wants to learn more efficiently kennik.ai is your AI learning companion — turning passive reading into active, measurable learning.

Lenguia gets you fluent the way you learned your first language: by reading and listening to things you actually enjoy and then speaking about them. Real content and exercises at exactly your level, in 35+ languages. READ & LISTEN • Stories, articles, books and podcasts matched to your level • Tap any word for an instant translation and add it to your flashcards • Follow along with word-by-word audio highlighting • Import your own texts and videos and learn from them SPEAK FROM DAY ONE • Live voice conversations with an AI tutor that adapts to you • Guided speaking exercises and role-plays • Instant, gentle corrections, no judgment, no waiting for a partner REMEMBER WHAT YOU LEARN • Smart flashcards with context-based spaced repetition, built from words you actually met • Progress statistics for every single word you encounter • Grammar competency measured and tracked across 300 tags • Frequency decks so you learn the words that matter first A PLAN THAT FITS YOU • Free placement test finds your CEFR level in minutes • A daily plan that mixes grammar, reading, listening, writing and speaking • Grammar explained in plain words, when you need it 35+ LANGUAGES Spanish, French, German, Italian, Portuguese, Japanese, Korean, Mandarin, Arabic, Russian, Dutch, Swedish, Polish, Greek, Turkish and many more. START FREE Try everything free for 3 days. Then choose the plan that fits: Input (all reading and listening features) or Fluency (everything, including guided speaking, live conversation, journaling and writing exercises). Subscriptions renew automatically unless cancelled; manage them in your App Store settings. Questions? info@lenguia.com Privacy: https://www.lenguia.com/privacy-policy · Terms: https://www.lenguia.com/tos