Best Natural Language Processing Software

Compare the Top Natural Language Processing Software as of October 2025

What is Natural Language Processing Software?

Natural language processing (NLP) software analyzes both written and spoken human languages and interprets them for translation, deep learning and automation purposes. Natural language processing software may also include natural language understanding (NLU) capabilities. Compare and read user reviews of the best Natural Language Processing software currently available using the table below. This list is updated regularly.

  • 1
    Aisera

    Aisera

    Aisera

    Aisera stands at the forefront of innovation, introducing a revolutionary solution that redefines the way businesses and customers thrive. Through cutting-edge AI technology, Aisera offers a proactive, personalized, and predictive experience that automates operations and support across various sectors, including HR, IT, sales, and customer service. By providing consumer-like self-service resolutions, Aisera empowers users and drives their success. Unleashing the power of digital transformation, Aisera accelerates the journey towards a streamlined future. By harnessing user and service behavioral intelligence, Aisera enables end-to-end automation of tasks, actions, and critical business processes. Seamlessly integrating with industry-leading platforms such as Salesforce, Zendesk, ServiceNow, Microsoft, Adobe, Oracle, SAP, Marketo, Hubspot, and Okta, Aisera creates exceptional business value.
  • 2
    Daisee

    Daisee

    daisee

    Daisee builds technology to provide access to deep insight into the behavioural and emotional dynamics of your customers with the most accurate AI-powered, fully-automated AQM available for more impactful coaching, improved commercial outcomes and compliance monitoring. Daisee analyzes and automatically scores 100% of customer interactions using a world-first automated, digital quality scorecard. This automatically surfaces quality assurance issues that require human intervention in the areas of communication, compliance and conduct. Daisee enables you to see far beyond words alone, surfacing the underlying emotion hidden deep within your interactions – what your customers are really saying, thinking, and feeling. Daisee helps organisations create practical business value immediately, with software that is incredibly flexible and easy to deploy across any telephony system. Globally Daisee operates in Australia, New Zealand and the USA.
    Starting Price: $89/month
  • 3
    Semantria

    Semantria

    Lexalytics

    Semantria is a natural language processing (NLP) API from Lexalytics, leaders in enterprise sentiment analysis and text analytics since 2004. Semantria offers multi-layered sentiment analysis, categorization, entity recognition, theme analysis, intention detection and summarization in an easy-to-integrate RESTful API package. Semantria is totally customizable through graphical configuration tools, supports 24 languages, and can be deployed across private, public and hybrid clouds. Semantria scales effortlessly from single servers to entire data centers and back again to meet your on-demand processing needs. Integrate Semantria to add powerful, flexible text analytics and natural language processing capabilities to your cloud-based data analytics products or enterprise business intelligence infrastructure. Or add Lexalytics storage and visualization tools to create a complete business intelligence platform for storing, managing, analyzing and visualizing text documents.
  • 4
    Sphinx iQ3

    Sphinx iQ3

    Le Sphinx

    Sphinx iQ 3 is the intuitive and efficient multi-channel survey solution to support you at every stage of your projects: from the design of your questionnaires to the analysis of results and their communication. Combining quantitative and qualitative approaches to data visualization, Sphinx iQ 3 makes your data speak to obtain a vision of results that is as synthetic as it is rich and precise. Sphinx iQ 3, is the innovative solution to get the most out of your studies and guide your decisions. Individualize your invitation messages. Develop your tailor-made forms (design, number of questions per page, types of questions, thank you message, etc.). Ask the right question to the right contact by scripting your form with conditional questions and referrals. Distribute dynamic and interactive questionnaires with a display adapted to different media, computers, tablets, smartphones, etc. for a better user experience (responsive design).
  • 5
    Luminoso

    Luminoso

    Luminoso Technologies Inc.

    Luminoso turns unstructured text data into business-critical insights. Using common-sense artificial intelligence to understand language, we empower organizations to discover, interpret, and act on what people are telling them. Requiring little setup, maintenance, training, or data input, Luminoso combines world-leading natural language understanding technology with a vast knowledge base to learn words from context – like humans do – and accurately analyze text in minutes, not months. Our software provides native support in over a dozen languages, so leaders can explore relationships in data, make sense of feedback, and triage inquiries to drive value, fast. Luminoso is privately held and headquartered in Boston, MA.
    Starting Price: $1250/month
  • 6
    Canvs

    Canvs

    Canvs

    Canvs AI is an insights platform that transforms open-ended text from surveys, social media, transcripts, product reviews, and more into conversational intelligence about how people feel and why. Canvs is used by some of the world’s most admired brands, research agencies, and media and entertainment companies to accelerate time-to-insights, deepen understanding of audiences, and reduce the cost of analysis. Automate the analysis of open-ended text to quickly unlock consumer insights with deep, nuanced emotional context and high analytical confidence. Quickly explore, filter, and compare findings and generate stunning data visualizations with Canvs’ intuitive, easy-to-use insights portal. Streamline analysis of open-ends in your brand and concept tests and automate the coding of unaided awareness, recall and attribute questions. Quickly identify and categorize the sentiment and emotions associated with responses and respondents.
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