G2 Vendor Directory

Google NotebookLM vs. Amazon Lex

A side-by-side comparison based on G2 review data.

MetricGoogle NotebookLM

by Google

Amazon Lex

by Amazon Web Services (AWS)

Overall rating4.64.2
Review count1943
Ease of use9.08.7
Ease of setup9.88.5
Quality of support9.08.8
Meets requirements8.98.9
NPS78.94736847.619048
Small Business50.0%30.2%
Mid-Market33.3%25.6%
Enterprise16.7%44.2%
Total page views1,565173
Total LLM citations12,797318

Google NotebookLM

The ultimate tool for understanding the information that matters most to you, built with Gemini 2.0

Pros

  • Insights
  • Efficiency
  • Content Creation
  • Understanding
  • User Interface
  • Artificial Intelligence

Amazon Lex

Amazon Lex is a service for building conversational interfaces into any application using voice and text. Amazon Lex provides the advanced deep learning functionalities of automatic speech recognition (ASR) for converting speech to text, and natural language understanding (NLU) to recognize the intent of the text, to enable you to build applications with highly engaging user experiences and lifelike conversational interactions.

Pros

  • API Integration
  • Bot Customization
  • Features
  • Integration Capabilities
  • Chatbot Development
  • Chat Features