yu jou lin

Latest Release

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  BirdSpeak: AI English Speaking

  Talk with AI, read your level

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iPad & iPhone

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  BirdSpeak: AI English Speaking

  Talk with AI, read your level

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  StayTH: Learn Thai & Tones

  Alphabet, tones & travel Thai

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  StayKR: Learn Korean & TOPIK

  Hangul, fan Korean, TOPIK prep

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  StayTW — Taiwanese Mandarin

  Learn Chinese: Zhuyin & TOCFL

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  StayJP: Learn Japanese & JLPT

  Free JLPT prep, all levels

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