NotebookLM is your go-to AI research assistant, offering quick summarization, insightful connections, and privacy-focused features for students, professionals, and creatives alike.
Best NotebookLM Alternatives & Competitors 2026
A popular AI Summarizer tool with 26.0M monthly visits. We've analyzed 20 similar AI tools to help you compare features, popularity, and ratings. Find the perfect alternative for your needs.
Quick Comparison
(Top 5 by Traffic)| Tool | Visits | Top Market | Growth | Rating | Insight | Description |
|---|---|---|---|---|---|---|
 NotebookLMCurrent | 26.0M | 🇺🇸 United States14.1% | +12.5% | - | 🚀Super High Traffic Over 10M monthly visits. A market leader with extremely high user trust. | NotebookLM is your go-to AI research assistant, offering quick summarization, insightful connections, and privacy-focused features for students, professionals, and creatives alike. |
 Notebook AI | 65.4M | 🇺🇸 United States24.1% | +3.3% | - | 🚀Super High Traffic Over 10M monthly visits. A market leader with extremely high user trust. | Notebook AI in Zoho Notebook is a powerful, easy-to-use assistant that turns your notes, meetings, and ideas into clear, organized content with AI-powered transcription, mind maps, summaries, and more. |
 Lilys AI | 1.6M | 🇰🇷 Korea, Republic of78.6% | +33.8% | - | 📈High Traffic Over 1M monthly visits. Widely recognized and stable choice. | Lilys AI is your go-to tool for fast, easy, and unlimited summaries of videos, audio, PDFs, and more—perfect for learners and professionals. |
 ChatWithPDF | 215.1K | 🇻🇳 Vietnam12.1% | +18.8% | - | ⭐Medium Scale 100K-1M monthly visits. Growing tool with active development. | Paperguide is a game-changer for researchers and students, offering AI-powered tools to search, summarize, and write with ease. |
 Noteey | 162.3K | 🇺🇸 United States11.9% | -18.8% | - | ⭐Medium Scale 100K-1M monthly visits. Growing tool with active development. | Noteey is a powerful visual note-taking app with an infinite canvas, AI tools, and offline access, perfect for organizing ideas, researching, and creating content. |
 Notedly.ai | 36.4K | 🇺🇸 United States29.0% | -22.0% | - | 📉Traffic Decline Significant traffic drop recently. Check for alternatives. | Notedly.ai is a game-changer for students and researchers, offering quick, accurate summaries of any text to save time and boost understanding. |
Data based on traffic metrics from December 2025
Top 20 Alternatives to NotebookLM
🚀Super High Traffic
NoteGPT is a powerful AI tool that helps you summarize videos, articles, and PDFs, making learning faster and more efficient.
190.2M
|5.0
🌱Emerging Tool
Notedly.ai is a game-changer for students and researchers, offering quick, accurate summaries of any text to save time and boost understanding.
36.4K
|4.0
🚀Super High Traffic
Notebook AI in Zoho Notebook is a powerful, easy-to-use assistant that turns your notes, meetings, and ideas into clear, organized content with AI-powered transcription, mind maps, summaries, and more.
65.4M
|5.0
⭐Medium Scale
Noteey is a powerful visual note-taking app with an infinite canvas, AI tools, and offline access, perfect for organizing ideas, researching, and creating content. ---
162.3K
|5.0
AI Assistant is your go-to tool for productivity, offering research assistance, document management, and task automation in one secure platform.
3.0
📈High Traffic
Lilys AI is your go-to tool for fast, easy, and unlimited summaries of videos, audio, PDFs, and more—perfect for learners and professionals.
1.6M
|5.0
YouTube Summarized is the ultimate tool for quick, accurate, and ad-free YouTube video summaries. Perfect for students, researchers, and casual learners alike.
1.3K
|3.0
🌱Emerging Tool
Chat with PDFs and summarize documents easily with Documind's AI.
25.5K
|4.0
⭐Medium Scale
Paperguide is a game-changer for researchers and students, offering AI-powered tools to search, summarize, and write with ease.
215.1K
|5.0
Transform your PDF experience with aiPDF, the fun and interactive AI tool for summarizing and extracting insights.
4.9K
|3.0
⭐Medium Scale
Summarize.ing offers quick, AI-generated summaries of YouTube videos, helping you save time and understand key concepts effortlessly.
115.6K
|5.0
⭐Medium Scale
TubeOnAI is an all-in-one AI tool that helps you summarize and repurpose content quickly, enhancing your productivity.
187.5K
|5.0
⭐Medium Scale
Coral AI helps you summarize, search, and transcribe documents quickly, boosting your productivity.
198.5K
|5.0
Summify is an AI-powered tool that transcribes and summarizes videos, audio, and podcasts in seconds, helping you save time and boost productivity.
9.9K
|3.0
⭐Medium Scale
Linnk.ai is an AI-powered tool that helps you summarize documents, translate content, and visualize knowledge instantly. Perfect for students, researchers, and professionals.
702.3K
|5.0
🚀Super High Traffic
ResearchGPT is a user-friendly tool that transforms how you interact with research papers, making complex information accessible and engaging.
504.0M
|5.0
⭐Medium Scale
Otio is the ultimate AI research and writing partner, helping you summarize, analyze, and automate your work with ease. Trusted by over 100,000 researchers, it’s the go-to tool for students, analysts, and content creators.
154.5K
|5.0
🌱Emerging Tool
Unriddle is the ultimate AI research assistant, trusted by millions to simplify complex materials, speed up writing, and enhance collaboration.
19.8K
|4.0
🌱Emerging Tool
Nutshell Summaries helps you save time by summarizing videos from various platforms in your chosen language.
14.1K
|4.0
🚀Super High Traffic
Gemini is your go-to AI assistant for writing, planning, and learning tasks.
1735.3M
|5.0