AI-POWERED KNOWLEDGE BASE

The Best NotebookLM Alternative for Everything You Learn

Your unlimited, self-organizing knowledge base for all your online content and personal notes.

No upload limits

Automatic organization

Rich note taking

Always yours

No credit card · 30 Day Refund · 24 Hour Human Support

ADD CONTENT

Your AI second brain

Podcast saved in Recall AI knowledge base: Alcohol and your sleep

Alcohol and your sleep

Podcast

Why We Sleep

Book

Intro to Large Language Models

YouTube
Movie note card in Recall knowledge base: Interstellar (2014)

Interstellar 2014

Movie

Founder Mode

Blog
PDF research paper in Recall knowledge base: Attention Is All You Need

Attention is all you need

PDF

My Daily Sleep Journals

Note

Atomic Habits

Book

Trusted by 500,000+ professionals

LinkedInNYUStanford UniversityBloombergLinkedInNYUStanford UniversityBloombergLinkedInNYUStanford UniversityBloombergLinkedInNYUStanford UniversityBloombergLinkedInNYUStanford UniversityBloombergLinkedInNYUStanford UniversityBloomberg

WHY PEOPLE SWITCH

Beyond NotebookLM's Limits

Recall is the best NotebookLM alternative for lifelong knowledge management, research, and writing. NotebookLM keeps work inside bounded notebooks with source limits, manual organization, and limited personal notes. Recall works where you browse, captures everything you learn, organizes it automatically, and keeps your ideas connected for the long term.

Truly Unlimited

NotebookLM limits your sources, but Recall stays fully uncapped so you can save all your online content and personal notes without hitting a ceiling.

Self Organizing Knowledge

Everything you save becomes part of a connected, searchable knowledge base that organizes itself automatically.

Chat Across Everything

Unlike NotebookLM's single-notebook chats, ask questions across your entire knowledge base and choose the AI model that fits the task.

Works Where You Browse

Recall's browser extension captures content instantly and resurfaces related ideas as you browse, turning everyday browsing into active discovery.

Lock In Your Knowledge

Don't just collect content, remember it. Recall uses proven memory techniques like spaced repetition to help your ideas stick for good.

Secure and Always Yours

Recall never trains AI on your content, and everything is stored safely under your control. Export your content anytime, no strings attached.

HOW IT WORKS

Summarize, Organize, and Chat With Everything You Learn

The more you save, the smarter it gets.

Google, content source for your Recall knowledge base
Wikipedia, save articles to your Recall knowledge base
YouTube, summarize videos in Recall
Spotify, summarize podcasts in Recall

01

Save and Summarize What Matters Most

One click to save YouTube videos, podcasts, PDFs, articles, web pages, and more from your browser or mobile.

Instant AI summaries you can read or listen to in a voice you clone.

Highlight and take notes with a rich text editor.

Business

Design

Technology

Education

Culture

02

Effortlessly Organized

Every piece of content is organized for you with smart tags.

Automatic connections that resurface as you browse.

Visualize your ideas in a knowledge graph and see how everything connects.

Choose ChatGPT, Claude, or Gemini to chat with your Recall knowledge base

03

Pick Your Context, Pick Your Model

Chat across all your knowledge at once, the internet, or both, never limited to a single notebook.

Choose your AI model GPT, Claude, Gemini, and more. Switch mid conversation.

MCP & API access, your knowledge wherever you are.

MULTIPLE CHOICE

How does REM sleep affect your body?

04

Remember What You Learn

AI quiz generation to create quizzes on any content instantly.

Spaced repetition that helps you retain what you learn with smart scheduling.

Public challenges to share quizzes and compete with others.

SIDE BY SIDE

Recall vs. NotebookLM

A structured look at how Recall compares with NotebookLM for personal knowledge management.

FeatureRecallNotebookLM
Use case

Best for

Knowledge management, research, writing, and learning across multiple sources

Bounded research on a fixed set of sources within a single notebook

Knowledge structure

Connected library

Separate notebooks

Limits

Library-wide chat

Yes, chat across all your content, select your sources, or talk to the internet

Notebook-scoped only

Source limits

Unlimited library, no per-notebook cap

About 50 per notebook on free, higher on paid

Capture

Supported content types

Articles, YouTube videos, podcasts, PDFs, web pages, and personal notes

Documents, PDFs, websites, YouTube videos, copied text, and Google Drive files

Rich text notes

Block-style editor with tables, to-do lists, code blocks, and more

No rich text editor

Browser extension

Chrome and Firefox

No dedicated extension

Mobile capture

Share and capture from iOS and Android

Web app and mobile browser workflow

AI workflow

Automatic summaries

Yes, on save

Yes, per notebook

Audio

Voice-to-text capture and text-to-speech in your own custom AI voice

Podcast-style Audio Overviews generated from notebook sources

Output generation

No dedicated infographic or video overview generation

Generates outputs like infographics, video overviews, study guides, and briefings

Knowledge graph

Yes, library-wide

Mind maps inside one notebook

AI quizzes and spaced repetition learning

Built-in

Not a core feature

AI model choice

Yes, on Max plan

Gemini only

Pricing

Plan flexibility

Free, Plus, and Max plans. Plus starts at $10/month, where Recall picks the best AI model for your task; on Max you choose the AI model.

Free tier, with paid upgrades bundled into Google AI plans starting at $7.99/month (NotebookLM Plus via Google AI Plus). AI model choice remains Gemini.

Quick comparison: choose NotebookLM for a single bounded research project; choose Recall for a connected, lifelong knowledge base with library-wide chat and your choice of AI model.

RETAIN MORE

A Version of You That Never Forgets

Join thousands of professionals who learn faster and retain more. With Recall, you can:

10+

Hours Saved / Week

Ramp up on topics faster with AI summaries and instant answers.

95%

Better Retention

Spaced repetition is scientifically proven to improve memory.

100%

Organized

Recall auto-tags and links your knowledge so it's always within reach.

Unlimited Knowledge

Unlimited space. Endless memory. Infinite recall.

USER REVIEWS

AI That Elevates You and Doesn't Replace You.

Join over half a million people using Recall to get a daily edge.

I run two parallel careers, which means staying current across rapidly evolving topics. Recall is the front door to my entire knowledge workflow.
Fernand, Head of Technology, Recall AI knowledge base user review

Fernand

Head of Technology

I use Recall on a daily basis to cultivate and build a hand-picked database of information. The end result is like having a personalized AI loaded with sources pre-screened for quality.
Roses, Human Rights Worker, Recall user testimonial

Roses

Human Rights Worker

I've been building several second brains for years. Recall is one of those tools that feels like a drastic improvement on what you're already using.
Dave Katague, AI Educator, Recall user testimonial

Dave Katague

AI Educator

Ready to Move Beyond Limits and Remember Everything?

Join 500,000+ professionals using Recall to learn faster, think more clearly, and finally stay on top of what they consume.

No credit card required · 30 Day Refund on Premium · 24 Hour Support

SECURITY POLICY

You're safe with us

We do not use your data for any other purpose than providing a service to you.

Illustration: You own your data in your Recall AI knowledge base

Data ownership

Your data is yours and you have full control over it. We do not use your data for any other purpose than providing a service to you.

Illustration: Export your Recall knowledge base as Markdown

Data portability

You can export all your data anytime in Markdown format, putting the power of portability and accessibility directly in your hands.

Illustration: Privacy focused personal knowledge base storage in Recall

Privacy focused

Augmented browsing is local first, your knowledge base is stored safely in the cloud.

CROSS-PLATFORM ACCESSIBILITY

Cross-Platform Accessibility

Save what you learn from your browser or phone, then access it from one connected knowledge base.

Install the browser extension

Download the mobile apps

Frequently Asked Questions

Looking for more? Visit our full FAQ for more detail.

Ready to Get Started?

Save, summarize & chat with your content.

GET STARTED
IT'S FREE

No credit card required · 30 Day Refund on Premium · 24 Hour Support

Recall web app on laptop, personal AI knowledge base for summarizing and chatting with your content