G2 Vendor Directory

Google Cloud Dialogflow vs. Amazon Lex

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

MetricGoogle Cloud Dialogflow

by Google

Amazon Lex

by Amazon Web Services (AWS)

Overall rating4.44.2
Review count15143
Ease of use8.88.7
Ease of setup8.88.5
Quality of support8.68.8
Meets requirements8.88.9
NPS51.72413847.619048
Small Business40.9%30.2%
Mid-Market26.2%25.6%
Enterprise32.9%44.2%
Total page views946173
Total LLM citations22,796318

Google Cloud Dialogflow

Lifelike conversational AI with state-of-the-art virtual agents. Available in two editions: Dialogflow CX (advanced), Dialogflow ES (standard).

Pros

  • Ease of Use
  • Intuitive
  • Integrations
  • Easy Setup
  • NLP Capabilities
  • Helpful

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