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NotebookLM vs ChatGPT
Our Verdict
Based on ratings, features, pricing, and capabilities, ChatGPT edges ahead in this comparison. ChatGPT offers better value and broader platform support.
Feature
NotebookLM
ChatGPT
Rating
⭐ 4.9/5
⭐ 4.8/5
Free Plan
Starting Price
Free
$20/mo
Monthly Visits
45.0M
1.9B
API Support
Open Source
AI Capabilities
Mobile App
Desktop App
Browser Extension
Integrations
4 apps
5 apps
Team Size
ENTERPRISE
ENTERPRISE
NotebookLM Pros & Cons
Pros
- Zero hallucination beyond your provided sources
- Audio Overview podcast is shockingly natural and informative
- 100% free with your Google account
Cons
- Only answers based on uploaded sources, no general web search
- Cannot edit audio script directly prior to synthesis
ChatGPT Pros & Cons
Pros
- Fast response times and high accuracy
- Massive ecosystem of custom GPTs and integrations
- Superior coding and multi-step reasoning
Cons
- Usage caps during peak hours on free tier
- Occasional reasoning hallucinations on niche domains
NotebookLM Key Features
- Audio Overview (Two-Host Deep Dive Podcast)
- Strict Source-Grounded Answering
- Upload up to 50 Sources per Notebook
- Instant Study Guides & FAQs
ChatGPT Key Features
- Advanced Data Analysis
- Real-Time Voice Mode
- Canvas Code & Text Editor
- Custom GPT Builder
- Web Browsing with Search