| Feature | Fireflies.ai | NotebookLM |
|---|---|---|
| Free Plan | ✓ Yes | ✓ Yes |
| Pricing | Free / $18–$29/mo | Free / $20/mo |
| Rating | ★★★★★ 4.5 | ★★★★★ 4.7 |
| Key Feature 1 | Meeting transcription | Multi-source chat |
| Key Feature 2 | AI search | Grounded citations |
| Key Feature 3 | Meeting summaries | Audio Overviews |
Reach buyers comparing Fireflies.ai and NotebookLM. High-intent traffic, direct conversions.
NotebookLM edges out Fireflies.ai on user ratings (4.7 vs 4.5 out of 5), though both remain solid choices depending on your priorities. Both Fireflies.ai and NotebookLM offer free plans, so you can test both before committing. Fireflies.ai tends to be favoured by remote-work and sales, while NotebookLM is more popular with students and researchers.
Fireflies.ai and NotebookLM are frequently weighed against each other — Fireflies.ai is built around productivity tools while NotebookLM leans toward research tools. Fireflies.ai is best known for meeting transcription, whereas NotebookLM stands out for multi-source chat. On aggregate user ratings NotebookLM holds a slight edge (4.5/5 vs 4.7/5), though that gap rarely decides the match on its own.
Where Fireflies.ai pulls clearly ahead is recording and transcribing all video meetings automatically across platforms. A frequent plus in reviews: Compatible with over 40 meeting platforms, ensuring flexibility for diverse virtual meeting needs. NotebookLM, by contrast, is the stronger choice for uploading research papers and asking questions across all of them. In its favour: Zero hallucination on your documents. The feature checklists overlap, but the day-to-day experience does not.
Fireflies.ai has the broadest platform support in the meeting intelligence category — 20+ integrations cover virtually any video conferencing setup. NotebookLM is the best tool for grounded document Q&A — the source citation model makes it significantly more reliable than ChatGPT for factual questions about specific documents. For most teams the deciding factor is existing workflow and budget, not a marginal feature gap.
Choose Fireflies.ai if you are focused on remote teams, sales teams, and professionals who want every meeting automatically documented — with searchable transcripts, AI summaries, and the ability to analyse patterns across all past conversations, or if a big part of your week goes to getting AI summaries with action items emailed after every meeting. Its free tier also lets you validate the fit before paying.
Choose NotebookLM if your priority is students, researchers, and knowledge workers who need to deeply understand specific documents — getting cited, verifiable answers from their own materials rather than AI-generated responses that may hallucinate, especially for getting cited answers that point to the exact source passage. A free plan is available, so you can trial the workflow at zero cost first.
On reliability and output quality, both are dependable, but Fireflies.ai shines at recording and transcribing all video meetings automatically across platforms and NotebookLM at uploading research papers and asking questions across all of them.
Learning curve is worth weighing. Fireflies.ai has a known trade-off — Transcription accuracy can vary depending on audio quality and accents, lagging behind specialized transcription tools like Otter.ai. On NotebookLM's side: Only works with your uploaded sources. Factor in the integrations you already rely on — that usually settles which one sticks after the trial.
Both tools offer a free plan, so you can trial each side by side before spending anything. Paid plans start at $10/user/mo for Fireflies.ai (Pro) and $19.99/mo (Google One AI Premium) for NotebookLM (NotebookLM Plus), making Fireflies.ai the cheaper entry point at $10/user/mo versus $19.99/mo (Google One AI Premium). The extra spend on NotebookLM only pays off if you need what its higher tier unlocks. Watch for usage caps and per-seat costs at the tier you'll really land on, not the headline price.
🚀 Ready to decide? Try both free and see which fits your workflow.
Fireflies.ai is an AI meeting assistant that records, transcribes, and analyses conversations across Zoom, Teams, Google Meet, and 20+ other… Read the full Fireflies.ai review →
NotebookLM (Google) is Google's document-grounded AI research assistant — exclusively answering questions from documents you upload rather t… Read the full NotebookLM review →
• Compatible with over 40 meeting platforms, ensuring flexibility for diverse virtual meeting needs.
• Robust free plan allows users to explore its core features before upgrading to paid options.
• Seamlessly integrates with popular tools like Slack, Notion, and CRMs to optimize workflows.
• Provides accurate speaker labeling in its meeting transcriptions, aiding in understanding conversations post-meetings.
• Transcription accuracy can vary depending on audio quality and accents, lagging behind specialized transcription tools like Otter.ai.
• Free plan has limited storage, which may restrict teams with frequent or lengthy meetings.
• Zero hallucination on your documents
• Audio Overview podcast feature is unique
• Free tier is genuinely powerful
• Handles many file types and URLs
• Only works with your uploaded sources
• No real-time web browsing — worth evaluating before committing if this is central to your use case