Side-by-side comparison · Updated April 2026
| Description | AWS Comprehend is a natural language processing (NLP) service that uses machine learning to find insights and relationships in a text. It helps users understand the sentiment, key phrases, entities, and language in which the text is written. This service is ideal for extracting valuable information from documents and maintaining high levels of data security, making it suitable for various applications including voice of customer analysis and content classification. AWS Comprehend also supports custom models to categorize documents according to their specific needs. | Comments Analytics offers a suite of services designed to provide valuable insights from customer comments. Their main services include Sentiment Analysis, Named Entity Recognition, Key Phrases Extraction, Predicting Customers' Needs, and Category Extraction. These services utilize advanced natural language processing techniques to help businesses understand customer sentiments, categorize text, and predict future needs. The platform can be used by online shops, e-commerce websites, online services, and YouTube channel owners. |
| Category | Natural Language Processing | Natural Language Processing |
| Rating | No reviews | No reviews |
| Pricing | Freemium | Free |
| Starting Price | Free | Free |
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| Tags | NLPmachine learningsentiment analysiskey phrasesentities | Sentiment AnalysisNamed Entity RecognitionKey Phrases ExtractionPredicting Customers' NeedsCategory Extraction |
| Features | ||
| Identifies sentiment in text | ||
| Detects key phrases and entities | ||
| Supports multiple languages | ||
| Ensures data security | ||
| Integrates with other AWS services | ||
| Supports custom models | ||
| Classifies content | ||
| Analyzes various text data types | ||
| Offers machine learning-based insights | ||
| Provides detailed analytics | ||
| Sentiment Analysis | ||
| Named Entity Recognition | ||
| Key Phrases Extraction | ||
| Predict Customers' Needs | ||
| Category Extraction | ||
| Free Plan | ||
| Ticket Support | ||
| Pre-trained Models | ||
| Dedicated Servers | ||
| Chrome Extension | ||
| View Amazon Comprehend | View Extracting Comments Insights | |
Explore more head-to-head comparisons with Amazon Comprehend and Extracting Comments Insights.