BytesView - BytesView data analysis tool is one of the most effective and easiest ways to extract insights for unstructured text data.
spaCy - spaCy is a library for advanced natural language processing in Python and Cython.
monkeylearn - Text Mining Made Easy. Extract and classify information from text. Integrate with your App within minutes.
Google Cloud Natural Language API - Natural language API using Google machine learning
Talkwalker - Talkwalker Consumer Intelligence Platform: built for speed of insight, ease of use, and data democratization
Lexalytics Semantria - A text and sentiment analysis API to easily integrate with all your applications and turn unstructured text into actionable data.