InterSub
AutomatedAI-powered interactive dual-subtitle Chrome extension for learning languages while watching videos.
Active plans
1
Total changes
2
Last change
Jul 26, 2026
Price trend
no history
What we know about InterSub’s pricing
Moderately activeChanges in 12 months
3
Cadence
Every 6 days
Direction
Plan recently removed
Category position
—
Not enough peers tracked yet
Current pricing
InterSub
monthlyFree
- AI-assisted Dual Subtitles(Watch videos with subtitles in your target language and your native language side-by-side.)
- Instant Translations(Hover over any word in the subtitles to get an AI-generated instant definition and a context translation.)
- Personal Wordbook(All translated words are automatically saved to your personal vocabulary list for easy review.)
- Mobile Integration(Sync your wordbook to Anki and other mobile apps or Telegram bots for on-the-go learning.)
- Multi-Platform Support(InterSub works on YouTube, Netflix, Prime Video, HBO, Crunchyroll, TED, Coursera, Udemy, LinkedIn Learning, and more.)
- Collocation Detection(InterSub's advanced AI recognizes English phrasal verbs, idioms, and compound nouns.)
- Remote Control(Use your phone to look up words while watching on a big screen.)
- Show Subtitles on Pause(Focus on the video, with subtitles only appearing when you need them.)
Price history
Last 2 changes
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Jul 26, 2026 | InterSub | new plan | — | $0 | — |
| Jul 15, 2026 | Free | new plan | — | $0 | — |
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