Speak Czech - NowFluency

New: Import YouTube videos as Czech lessons! Practice shadowing, speaking and vocabulary with on-device AI. Fluency starts with real conversations.

Achieve real Czech fluency - not just textbook knowledge. NowFluency for Czech focuses on what matters most: understanding and speaking Czech naturally.

We combine structured native-speaker content, on-device AI speech analysis, and live human voice practice to create the most complete Czech learning experience on iOS.

• STRUCTURED CONTENT LIBRARY * Learn Czech from authentic material organized by type:

• Videos: real native Czech speaker content
• Dialogs: authentic two-speaker conversations
• Short Talks: monologue listening practice
• News: stay informed while learning Czech
• Short Stories: narrative reading and listening

All content is searchable and filterable by level (A1-C2) and topic.

• AI SHADOWING COACH (OFFLINE) * On-device Whisper AI - no internet needed for speech analysis.

• Sentence-by-sentence shadowing: listen, record and get your score
• Pronunciation score 0-100 with accuracy, fluency and completeness breakdown
• Word-level feedback showing exactly which sounds to improve
• Vocabulary pronunciation drill with instant AI scoring

• TALK NOW - SPEAK WITH REAL PEOPLE * NowFluency's core feature: instant anonymous voice matching with Czech learners worldwide. Real conversations, zero pressure - the fastest way to build fluency in Czech.

• AI CONVERSATION PARTNER * Practice speaking Czech anytime, on any topic, at your own pace. Our AI adjusts difficulty to your level and gives real-time feedback on your responses.

• VOCABULARY HUB (SPACED REPETITION) * Save Czech words directly from lessons. Our SRS system schedules reviews at exactly the right time - so nothing is ever forgotten.

Practice with 4 modes:

• Flashcard self-assessment (Forgot / Hard / Good / Easy)
• Multiple-choice game (15-second timer, 3 lives)
• Typing challenge (smart typo-tolerant scoring)
• Pronunciation drill (record, AI scores your Czech accent)

• COMPLETE LESSON TOOLKIT * Every piece of content unlocks:

• Full transcript with tap-to-translate on any word
• Shadowing practice: repeat sentences, get pronunciation scores
• Role Play: speak as a character in the dialog
• Dictation: listen and type what you hear
• Comprehension Quiz: multiple choice reading comprehension
• True/False Quiz: instant understanding check
• Grammar and Knowledge: explanations in context

• GAMIFICATION *

• Daily XP goals and streak protection
• Global leaderboard rankings
• Multiplayer games: Vocabulary Duel, Sentence Scramble, Shadowing Duel
• Achievements and study history tracking

• COMMUNITY *

• Ask questions, post updates, get native Czech speaker feedback
• Comment and react on community posts
• Bookmark lessons and save discussions for later

• YOUTUBE IMPORT * Turn any Czech YouTube video into a structured lesson instantly. Get the full transcript, then practice with shadowing, dictation, quizzes, and vocabulary extraction.

NOWFLUENCY PREMIUM:

• Completely ad-free
• Unlimited AI conversation sessions
• Unlimited word lookups and translations
• Unlimited saves and YouTube video imports

Dark and Light mode included. AI speech model runs offline for fast, private analysis.

Download NowFluency and start speaking Czech today.

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