
Knotd: Book Summaries & Ideas
Learn a Book in 15 Minutes
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Free
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About
Knotd turns the world's best nonfiction books into 15-minute audio summaries you'll actually finish. Learn one big idea a day, keep your streak, and build a reading habit that sticks.
THE DUOLINGO FOR BOOKS
No more half-read books piling up. No more 300-page commitments. Just the core ideas, structured for real retention.
WHY KNOTD
- 15-Minute Summaries — the key insights from each book, distilled
- Listen Anywhere — commute, gym, dishes, walks
- Daily Streaks — gamified habit-building that keeps you coming back
- Bite-Sized Lessons — designed for how memory actually works
- Grow Every Day — better habits, sharper thinking, faster learning
WHAT YOU'LL LEARN
Business & entrepreneurship. Psychology & habits. Productivity & focus. Health & performance. Money & investing. Philosophy & big ideas.
BUILT FOR REAL LIFE
Five spare minutes is enough. Knotd fits learning into the gaps in your day instead of asking you to rearrange it.
KNOTD PREMIUM
Unlock the full library with a monthly or yearly subscription, or a one-time lifetime purchase. Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless canceled at least 24 hours before the period ends. Manage or cancel anytime in App Store settings.
Terms of Use (EULA): https://audiobook-adventure-hub.vercel.app/terms
Privacy Policy: https://audiobook-adventure-hub.vercel.app/privacy
Start your first summary today. Your future self will thank you.
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What's New in Knotd
1.1.38
July 15, 2026
- Faster, smoother playback - New summaries added to the library - Streak tracking improvements - Bug fixes and performance polish Keep the streak going - thanks for learning with Knotd.
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