Mimi: English Shadowing
Education
Free · Designed for iPad. Not verified for macOS.
Studied for years but still freeze when you speak? Shadow YouTube clips you care about, sentence by sentence, in English word order. AI unpacks every clip.
"I know the grammar, but I freeze when I speak."
Mimi is for exactly those people.
Instead of passively watching, you take a clip from a YouTube video you actually care about and actively listen, rebuild, and speak it — shadowing until English lives in your mouth, not just your notes.
■ Your own videos
Import any YouTube video, clip a 1-30s segment, loop it. Split it sentence-by-sentence and master one line at a time.
■ Listen — dictation
Hide the transcript, type what you hear. See exactly what your ear dropped.
■ Order — think in English
Tap English chunks into English word order — a Korean-style order literally will not fit.
■ Produce — say it for real
Read a real situation, type your English answer, compare to a model.
■ AI breakdown per clip
Literal translation, key expressions, vocabulary, prepositions — every segment, fully unpacked.
■ Review (SRS)
Meet what you learned again right before you would forget it.
Stop letting English wash over you. Your videos, your voice.
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The developer, Daeseon Yoo, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
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The following data may be collected and linked to your identity:
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- User Content
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Accessibility
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Information
- Seller
- Daeseon Yoo
- Size
- 51.9 MB
- Category
- Education
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Copyright 2026 Daeseon Yoo