
HiShadow: Shadowing & AI Chat
Watch, Shadow, and Speak
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Free
In-App Purchases
Rating summary
About
This time, learning English takes no willpower.
Turn your favorite YouTube videos into personal speaking material! Shadow your favorite creators line by line, then dive into conversations about the video with your AI tutor, Echo. Watch what you love, talk about what excites you, and master English input and output effortlessly.
Video Shadowing Practice | Immersive Listening & Speaking
• Three Subtitle Modes: No subtitles, English only, or bilingual—switch freely with zero stress.
• Sentence-by-Sentence Scoring: Get multidimensional feedback across pronunciation, fluency, completeness, and intonation. Mispronounced words are highlighted in red for instant, focused drill sessions.
• Smart Subtitle Alignment: Tap any line to replay and adjust playback speed so you never fall behind.
• Instant Vocabulary Lookup: Tap unfamiliar words for instant definitions, automatically saved into your personal vocabulary list.
AI Tutor Echo | 24/7 1-on-1 English Speaking
• Learn & Apply Instantly: Discuss video topics right after watching to put newly learned vocabulary into practice.
• Flexible Bilingual Support: Stuck on a word? Feel free to speak Chinese! Echo naturally guides the conversation without any awkwardness.
• Personalized Lesson Reports: Receive targeted feedback after each session, pinpointing how to sound more natural and native.
• Realistic Voice Conversations: Real-time voice calls give you authentic 1-on-1 conversational practice anytime, anywhere.
Visible Progress & Growth
• Contextual Vocabulary Bank: Saved words reappear across shadowing drills, quizzes, and conversations so you learn how to use them in real life.
• Key Vocab Quizzes: Test your retention right after watching with AI-generated review quizzes.
• Personalized Speaking Trajectory: Track your progress systematically from needing guidance to speaking with confidence.
Subscription Plans
• Free Trial: 7 days of full access to all features after sign-up, no credit card required.
• Pro Subscription: Unlimited video selection, shadowing feedback, translations, and AI speaking lessons—full access to everything.
• Subscriptions are billed through your Apple ID and renew automatically each month. Cancel anytime in "Settings → Subscriptions."
Terms of Use: https://shadow.mamaspeaker.com/terms
Privacy Policy: https://shadow.mamaspeaker.com/privacy
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What's New in HiShadow
2.0.3
September 28, 2026
Your favorite YouTubers are now your English teachers. Shadow line by line, practice out loud with your AI tutor, and start speaking today!
3
Subscriptions & In-App Purchases
Basic
shadowing practice & 2 AI speaking lessons per week
$5.991 Month




