Glasp vs Gemini Notebook (formerly NotebookLM)

A side-by-side look at scores, pricing and features — with RECATOOLS' ASEAN-aware verdict for each.

Glasp Social web-highlighter with AI summaries Visit Gemini Notebook (formerly NotebookLM) Source-grounded research notebook with podcast-style summaries Visit
RECATOOLS Score 6.7 / 10 8.3 / 10
Capability 6 8
Value for money 8 9
Ease of use 8 9
ASEAN readiness 6 7
API quality 2 3
Pricing Freemium Freemium
Free tier
Paid from Free (Standard) tier; paid access bundled into Google AI subscriptions — Plus ~$7.99/mo
Has API
Open source
Free to use
Users Reported in the millions of monthly active users in 2026
Founded 2021 2023
Maker
Verdict

Glasp is a social highlighting and knowledge-capture tool: you highlight articles, PDFs and YouTube transcripts in the browser, get AI summaries, and optionally share your highlights with a community, with export into no...

NotebookLM has a genuinely distinct shape among AI tools: it answers from the sources you upload, with inline citations, which keeps hallucination noticeably lower than open-ended chatbots. Audio Overviews — two AI hosts...

Full review → Full review →
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Comparisons cover up to 4 tools. Scores are RECATOOLS editorial assessments; verify current pricing on each vendor's site.