Google’s NotebookLM is currently free, offering a utility that far exceeds its non-existent price tag, which is particularly beneficial for students. Many other "AI wrappers" charge for services that offer half the functionality. NotebookLM provides high-quality outputs because it is grounded in your own documents, delivering straight answers from your data. The quality is already above par, and within 2-3 years, this tool will be a beast. If an AI bubble exists, Google is positioned way ahead by offering this level of value for free.

|Feature|**Google AI Plus** (India Only) ​|**Google AI Pro** (Standard Global) ​|**Google AI Ultra** (Top Tier) ​|
|:-|:-|:-|:-|
|**Monthly Price**|₹399 (Intro ₹199)|₹1,950 / $19.99|₹3,000+ / $249.99|
|**AI Model**|Gemini 3 Pro (Access)|Gemini 2.5 Pro / 3 Pro|Gemini 3 Ultra|
|**Context Window**|Standard|2 Million Tokens|2 Million+ Tokens|
|**Storage**|200 GB|2 TB|2 TB+|
|**Deep Research**|Limited Credits|Unlimited|Highest Priority / Unlimited|
|**App Integration**|Basic|Full (Docs, Gmail, Slides)|Full + Enterprise Grade|
|**Code Assist**|Standard|Advanced (Jules + CLI)|Highest Limits|
|**Video Generation**|Standard|Veo 3 Access|Veo 2/3 Priority Access|
|**Target User**|Students / Casual Users|Professionals / Coders|Power Users / Businesses|

NotebookLM is free, but, it’s worth $20+/month easily