Glarity vs NotebookLM

Side-by-side comparison · 2026

Glarity (free) and NotebookLM (free) are both AI tools in the Research & Education category. Use the comparison below to decide which fits your workflow and budget.

Glarity

🔬 Research & Education

Glargity is a free open-source browser extension that displays a summary of ChatGPT in search results and YouTube, saving time, improving search quality, and en

Free

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NotebookLM

🔬 Research & Education

Google's AI research assistant grounded in your own documents.

Free

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Feature

Glarity

NotebookLM

Pricing

Free