Pi Lens-PYQs, Notes on YouTube
Pi Lens-PYQs, Notes on YouTube Summary
Pi Lens-PYQs, Notes on YouTube is a Android app in the Education category, developed by Alakh Pandey. First released recently released ago(Jan 2026), the app has accumulated 375+ total installs
Store info: Last updated on Google Play on Jan 19, 2026 .
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App Description
Study smarter on any YouTube video with Polls, Quizzes, PYQs & Resources
Pi Lens helps you learn smarter on YouTube.
Pi Lens is your personal study assistant that adds interactive study tools on top of educational YouTube videos — without interrupting playback.
Whether you’re preparing for JEE, NEET, or Class 9-10, Pi Lens helps you learn, revise, test concepts, practice and access curated resources instantly.
🔑 Key Features
📊 Participate in Polls
Test your understanding in real-time videos with in-video polls.
📚 Get Resources on Any Study Video
Access helpful materials like:
1. Video summaries
2. Mindmap notes
3. Formula charts
4. Lecture slides
5. Curated PDFs
6. Notes by India’s top teachers
🧠 Practice PYQs
Solve Previous Year Questions for chapters covered in the video.
📝 Instant Quizzes
Quick quizzes to reinforce learning while you watch.
🎯 Why Pi Lens?
- Works best across educational YouTube videos
- Context-aware learning, right when you need it
- Minimal & distraction-free
- Designed specially for students
⚠️ Important Disclaimer
Pi Lens is an independent educational tool and is not affiliated with, endorsed by, or sponsored by YouTube.