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Ease of use3Features3Value for money3Performance3Support3Privacy & security3

	S English	Corodomo Best match for you
Your score	6.8	8.1
AppDuo score	6.8	8.1
Ease of use	7.2	8.3
Features	7.3	8.8
Value for money	7.0	8.2
Performance	6.4	7.8
Support	6.0	7.6
Privacy & security	6.6	7.9
Starts at	≈ $3.86/mo (₫99,000/mo)	≈ $6.98/mo (₫179,000/mo)
Free plan	Yes	Yes
Free trial	—	—
Web	Yes	Yes
iOS	Yes	Yes
Android	Yes	Yes
Windows	No	No
macOS	No	No
Linux	No	No
Works offline	No	No
Public API	No	No
Self-hostable	No	No
Open source	No	No
AI features	Yes	Yes
Real-time collaboration	No	No
End-to-end encryption	No	No
Templates	No	No
Integrations	No	No
Mobile app	Yes	Yes
Launched	2026	2024
Developer	Dat Nguyen	Corodomo
Best for	Learners who want dictation and shadowing practice on YouTube videos Readers who want instant word lookup in a browser extension while browsing	Learners who want guided 1:1 shadowing: listen, understand, overlap-read, record, review feedback and retry at their level Japanese learners practising kaiwa and workplace or specialist language through video, alongside AI speaking practice Learners combining listening, speaking, reading and writing on the same material through subtitles, lookup, dictation, translation, quizzes and flashcards

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