DuoSub AI - Dual Subtitles & Language Learning
ExtensionEducation4 users
Overview
AI language learning assistant: bilingual subtitles for video immersion, live captions, and interactive vocabulary practice.
DuoSub AI has a single educational purpose: assisting users in foreign language learning through media immersion. The extension provides bilingual subtitles and captions on video and meeting platforms for contextual comprehension, alongside interactive vocabulary practice exercises to help learners retain and reinforce new words.
0 out of 5No ratings
Details
- Version1.0.2
- UpdatedSeptember 15, 2026
- FeaturesOffers in-app purchases
- Offered byfastmandotcom
- Size370MiB
- LanguagesEnglish
- Developerdang van ban
Yên Lộc, Ý Yên, Nam Định Nam Định, Nam Định 420000 VNEmail
fastmandotcom@gmail.comPhone
+84 398 796 126 - TraderThis developer has identified itself as a trader per the definition from the European Union and committed to only offer products or services that comply with EU laws.
Privacy
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DuoSub AI - Dual Subtitles & Language Learning has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
DuoSub AI - Dual Subtitles & Language Learning handles the following:
Personally identifiable information
Authentication information
Website content
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
Support
For help with questions, suggestions, or problems, visit the developer's support site