AYLIEN offers text analysis APIs that help developers extract meaning and insights from documents with ease. Their services include sentiment analysis, entity...
Starting from $199 per month
Best IBM Watson Natural Language Understanding Alternatives ranked by AI · updated May 2025
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IBM's tool for analyzing text to extract metadata from content.
Price: Pay-as-you-go pricing
Top 6 IBM Watson Natural Language Understanding alternatives
AlchemyAPI was a natural language processing and text analysis service. It could perform tasks such as sentiment analysis, entity recognition, keyword extraction,...
Amazon Comprehend is a natural language processing (NLP) service that uses machine learning to find insights and relationships in text.
Pay-as-you-go pricing
DatumBox is a machine learning API for text analysis and text mining.
Varies based on usage
Toneapi is a software tool that analyzes text sentiment and provides emotional analysis using natural language processing techniques.
Starting from $99/month
Lexalytics Semantria is a text analytics and sentiment analysis tool that helps businesses to extract insights from unstructured data.
Contact for pricing
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