G2 Vendor Directory

Amazon Comprehend vs. IBM Watson Natural Language Understanding

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

MetricAmazon Comprehend

by Amazon Web Services (AWS)

IBM Watson Natural Language Understanding

by IBM

Overall rating4.34.2
Review count8635
Ease of use8.98.3
Ease of setup8.58.0
Quality of support8.78.0
Meets requirements8.88.3
NPS5040.625
Small Business39.5%57.1%
Mid-Market40.7%17.1%
Enterprise19.8%25.7%
Total page views29893
Total LLM citations1,991322

Amazon Comprehend

Amazon Comprehend is a natural language processing (NLP) service that uses machine learning to find insights and relationships in text. Amazon Comprehend identifies the language of the text; extracts key phrases, places, people, brands, or events; understands how positive or negative the text is; and automatically organizes a collection of text files by topic.

Pros

  • Access
  • Ease of Use
  • Machine Learning
  • Insights
  • Insights Analysis
  • NLP Capabilities

IBM Watson Natural Language Understanding

Analyze text to extract meta-data from content such as concepts, entities, keywords, categories, relations and semantic roles.

Pros

  • Ease of Use
  • Accuracy
  • User Interface
  • Functionality
  • Customization
  • Efficiency