Best Sentiment Analysis Tools

Compare the Top Sentiment Analysis Tools as of June 2025

What are Sentiment Analysis Tools?

Sentiment analysis tools are software that uses AI to deduce the sentiment from written language. Sentiment analysis software is useful for monitoring the sentiment and feelings about your brand or business online. Sentiment analysis software tools utilize natural language processing in order to analyze sentiment, and arrive at a conclusion on overall sentiment about your brand. Sentiment analysis tools can be used to scan social media and the web at large to generate a report on how people feel about the brand or terms you are tracking. Being aware of overall brand sentiment can help you make more informed business and product decisions. Compare and read user reviews of the best Sentiment Analysis tools currently available using the table below. This list is updated regularly.

  • 1
    LM-Kit.NET
    On-device sentiment analysis for .NET delivers real-time, private insights. It classifies text as positive, negative, or neutral, detects emotions like joy, anger, sadness, fear, and flags sarcasm for deeper profiling. Turn raw text into actionable intelligence for support, social listening, marketing, and product strategy.
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    Starting Price: Free (Community) or $1000/year
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  • 2
    Kimola Cognitive
    Kimola Cognitive is a rock-solid Machine Learning Platform that enables users to grab reviews from 20+ channels and analyze + classify customer feedback -or any text data- automatically. Here are the TOP skills of Kimola Cognitive: - Scrape Web and Collect Reviews - Text Analysis with Entity Recognition - Analyze Data with Pre-Built models on Kimola Cognitive Gallery - Create, Train and Store Your Own Custom Models (No Coding Skills are Required) - Create Executive Summary, Generate SWOT Analysis and many powerful marketing materials using GPT Integration - Available in 6 languages (and counting!)
    Starting Price: $199 / 10000 Queries / month
  • 3
    Clootrack

    Clootrack

    Clootrack

    Clootrack is an AI Superagent for Fastest Customer Intelligence. It gives access to actionable customer and market insights 7.5X faster, with both qualitative and quantitative analytics. It helps enterprises uncover the exact reasons behind customer sentiment, which is used to enhance overall customer experience, reduce customer churn, accelerate product development, and enter new markets. The insights are based on a comprehensive set of data, both first-party and online. Clootrack insights, including qualitative data, are 98% accurate. Our patented unsupervised analysis ensures qualitative insights are unbiased and actionable. The platform includes 1000+ connectors to enterprise data sources and can crawl data from online sources.
  • 4
    Google Cloud Natural Language API
    Get insightful text analysis with machine learning that extracts, analyzes, and stores text. Train high-quality machine learning custom models without a single line of code with AutoML. Apply natural language understanding (NLU) to apps with Natural Language API. Use entity analysis to find and label fields within a document, including emails, chat, and social media, and then sentiment analysis to understand customer opinions to find actionable product and UX insights. Natural Language with speech-to-text API extracts insights from audio. Vision API adds optical character recognition (OCR) for scanned docs. Translation API understands sentiments in multiple languages. Use custom entity extraction to identify domain-specific entities within documents, many of which don’t appear in standard language models, without having to spend time or money on manual analysis. Train your own high-quality machine learning custom models to classify, extract, and detect sentiment.
  • 5
    Repustate

    Repustate

    Repustate

    Repustate provides world-class AI-powered semantic search, sentiment analysis and text analytics for organizations globally. It gives businesses the capability to decode terabytes of information and discover valuable, actionable, business insights more astutely than ever. From our esteemed clients in the Healthcare industry, to recognised leaders in Education, Banking or Governance, Repustate provides continuous deep dives into complex integrated data across industries. Our solution drives sentiment analysis and text analytics for social media listening, Voice of Customer (VOC), and video content analysis (VCA) across platforms. It encompasses the plethora of slangs, emojis and acronyms superseding the rules of formal language in social media. Whether it’s data from Youtube, IGTV, Facebook, Twitter or TikTok, or your own customer review forums, employee surveys, or EHRs, you can identify the critical aspects of your business precisely.
    Starting Price: $299 per month
  • 6
    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.
  • 7
    RapidMiner
    RapidMiner is reinventing enterprise AI so that anyone has the power to positively shape the future. We’re doing this by enabling ‘data loving’ people of all skill levels, across the enterprise, to rapidly create and operate AI solutions to drive immediate business impact. We offer an end-to-end platform that unifies data prep, machine learning, and model operations with a user experience that provides depth for data scientists and simplifies complex tasks for everyone else. Our Center of Excellence methodology and the RapidMiner Academy ensures customers are successful, no matter their experience or resource levels. Simplify operations, no matter how complex models are, or how they were created. Deploy, evaluate, compare, monitor, manage and swap any model. Solve your business issues faster with sharper insights and predictive models, no one understands the business problem like you do.
    Starting Price: Free
  • 8
    Dandelion API

    Dandelion API

    SpazioDati

    Find mentions of places, people, brands and events in documents and social media. Easily get additional data about the entities. Classify multilingual text into standard, pre-defined taxonomies or build your own custom classification scheme in minutes. Identify whether the expressed opinion in short texts (like product reviews) is positive, negative, or neutral. Automatically identify important, contextually relevant, concepts and key-phrases in articles and social media posts. Compare two texts and compute their syntactic and semantic similarity. Understand when two texts are about the same subject. Extract clean text article from newspapers, blogs and other websites. Remove boilerplate and advertising and get the article full text and images.
    Starting Price: $49 per month
  • 9
    DataEQ

    DataEQ

    DataEQ (formerly BrandsEye)

    DataEQ, formerly known as BrandsEye, specialises in providing large organisations with high-quality, actionable data from unstructured customer and public feedback. Using a unique blend of AI and human intelligence, the company offers various tailored solutions that range from customer service and experience, to market conduct and risk management.
  • 10
    Forsta

    Forsta

    Forsta

    The most powerful, flexible, connected, and most reliable experience & research tech platform. Forsta transcends methodological and data silos. All human experience is here. If it’s insightful, it’s measurable. Use customizable surveys to seek insight from any audience, from small teams to global communities. Take the data you need from any touchpoint or channel. Forsta comes packed with the tools to bring you better data and deeper insights. So you can push your business forward. If it’s insightful, it’s measurable. Use customizable surveys or moderated online conversations to seek insight from any audience – from small teams to global communities. Take the data you need from any touchpoint or channel. Bring all your data onto a single platform. So you can see the stories behind the statistics. Use advanced analytics tools to search, sort and filter in whatever way gets you to the answers you need.
  • 11
    OSOS

    OSOS

    Mozn

    OSOS by Mozn is an advanced artificial intelligence (AI) platform specifically designed to understand and process the Arabic language. It is described as the most accurate large language model (LLM) built to handle the complexities inherent in Arabic. OSOS stands out for its proficiency in Arabic Natural Language Understanding (NLU), boasting the fastest and most scalable Arabic text analytics algorithms available. This platform is part of Mozn's ambitious initiative to develop the world’s largest and most effective Arabic language models. Additionally, OSOS functions as an AI-powered search engine, offering a variety of functionalities such as content generation and question answering, aimed at enhancing decision-making and operational efficiency for organizations​.
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    Clarabridge

    Clarabridge

    Clarabridge

    The Clarabridge Platform aggregates all VoC data, customer interactions and feedback, into a single platform. We use AI-powered speech and text analytics, with the industry’s best Natural Language Understanding (NLU), to evaluate the conversations your customers and employees are having every day in phone calls, live chats, private messages and on social media. Clarabridge gives you timely answers about ease of doing business (Effort), customer loyalty and emotions, root cause of NPS change, churn or high contact volume and much more. Clarabridge insights help you make decisions, act fast, and track results. Partner with Clarabridge, whose solutions are purpose-built for customer experience and backed by an AI-powered best-in-class text analytics engine, to transcend from complexity to clarity and truly understand every customer interaction. Clarabridge is the only platform that provides a highly effective means of capturing what customers are saying.
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