Google NotebookLM
Google NotebookLM Summary
Google NotebookLM is a mobile Android app in Productivity by Google LLC. Released in May 2025 (10 months ago). It has about 17.1M+ installs and 178.1K ratings with a 4.82★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.9M monthly active users . Store metadata: updated Apr 3, 2026, version 108588.
Recent activity: 1.7M installs this week (3.3M over 4 weeks) showing exceptional growth , and 5.1K new ratings this week View trends →
Data tracking: SDKs and third-party integrations were last analyzed on Mar 31, 2026.
Store info: Last updated on Google Play on Apr 3, 2026 (version 108588).
4.82★
Ratings: 178.1K
Screenshots
App Description
Understand anything with a personalized AI research assistant
Turn complexity into clarity with NotebookLM, your brain’s new best friend. Join the millions of students, creators, researchers, professionals, CEOs, and more who are saving time, getting stuff done, and learning in new ways.
“NotebookLM Blew Our Mind” – Hard Fork
“One of the most compelling and completely flabbergasting demonstrations of AI’s potential yet.” – The Wall Street Journal
Now, with the NotebookLM app, you can create and access notebooks, ask questions whenever you think of them, and listen to your podcast-style Audio Overviews on the go with background playback and offline support.
📚 UPLOAD SOURCES
Upload all your long and complex PDFs, websites, YouTube videos, or text into a notebook.
💬 INSIGHTS YOU CAN TRUST
NotebookLM becomes an expert on your sources, summarizing them and making interesting connections. Then, you can ask it questions about, well, anything — and you can trust the answers, since your sources are cited in-line.
🎧 LEARN ON YOUR TERMS
Long blocks of text not your preferred way to learn? Transform what you uploaded into something more your speed, like a podcast-style audio discussion with two engaging AI hosts. You can even join the show to ask questions or steer the conversation in a different direction.

Flutter
ReactiveX
Kotlin
Google
Keepsafe
Firebase