Best Data Classification Software

Compare the Top Data Classification Software as of January 2026

What is Data Classification Software?

Data classification software is designed to help businesses and organizations organize digital information. It is often used to classify large amounts of data into various categories or labels in order to make the information easier to search for and manage. The software usually works by employing machine-learning algorithms to automatically analyze a dataset, determine meaningful patterns within it, and place the data into predefined categories. These categories can then be organized more efficiently, enabling improved searching capabilities and streamlined workflows. Compare and read user reviews of the best Data Classification software currently available using the table below. This list is updated regularly.

  • 1
    MineOS
    💯 The #1-rated Data Privacy & Security platform on G2, custom-built with a people-centric approach to please and empower privacy and compliance professionals. We're so confident you'll love our platform, too, that our PoCs are completely free. Thanks to the fastest implementation time and the highest ROI on the market, companies can strengthen their privacy programs to handle DSARs, RoPA reports, and other privacy tasks faster and get true oversight over user data within days. We’re innovating the sphere so anyone within an organization can use and understand the value of data privacy through: Email Navigator Technology, Continuous Data Classification & Smart Sampling, Mine Radar, Data Mapping, Automated DSR/DSAR, Automated ROPA, DPIA and PIA reports, AI Suggestions, Consent Management, Vendor Risk Assessment. With MineOS, you’re not just investing in data governance, you’re creating a two-way street with your customers to show you respect their digital rights. MineOS.ai
    Starting Price: $0/month
  • 2
    Microsoft Purview
    Microsoft Purview is a unified data governance service that helps you manage and govern your on-premises, multicloud, and software-as-a-service (SaaS) data. Easily create a holistic, up-to-date map of your data landscape with automated data discovery, sensitive data classification, and end-to-end data lineage. Empower data consumers to find valuable, trustworthy data. Automated data discovery, lineage identification, and data classification across on-premises, multicloud, and SaaS sources. Unified map of your data assets and their relationships for more effective governance. Semantic search enables data discovery using business or technical terms. Insight into the location and movement of sensitive data across your hybrid data landscape. Establish the foundation for effective data usage and governance with Purview Data Map. Automate and manage metadata from hybrid sources. Classify data using built-in and custom classifiers and Microsoft Information Protection sensitivity labels.
    Starting Price: $0.342
  • 3
    Dasera

    Dasera

    Dasera

    Dasera is a Data Security Posture Management (DSPM) platform providing automated security and governance controls for structured and unstructured data across cloud and on-prem environments. Uniquely, Dasera monitors data in use while offering continuous visibility and automated remediation, preventing data breaches across the entire data lifecycle. Dasera provides continuous visibility, risk detection, and mitigation to align with business goals while ensuring seamless integration, unmatched security, and regulatory compliance. Through its deep understanding of the four data variables - data infrastructure, data attributes, data users, and data usage - Dasera promotes a secure data-driven growth strategy that minimizes risk and maximizes value, giving businesses a competitive edge in today's rapidly evolving digital landscape.
    Starting Price: 3 data stores at $20,000
  • 4
    Protegrity

    Protegrity

    Protegrity

    Our platform allows businesses to use data—including its application in advanced analytics, machine learning, and AI—to do great things without worrying about putting customers, employees, or intellectual property at risk. The Protegrity Data Protection Platform doesn't just secure data—it simultaneously classifies and discovers data while protecting it. You can't protect what you don't know you have. Our platform first classifies data, allowing users to categorize the type of data that can mostly be in the public domain. With those classifications established, the platform then leverages machine learning algorithms to discover that type of data. Classification and discovery finds the data that needs to be protected. Whether encrypting, tokenizing, or applying privacy methods, the platform secures the data behind the many operational systems that drive the day-to-day functions of business, as well as the analytical systems behind decision-making.
  • 5
    SISA Radar

    SISA Radar

    SISA Information Security

    Helping organizations improve data protection with data discovery, file analysis and classification. Secure your entire data ecosystem with SISA Radar data discovery and data classification. Organize and classify sensitive data based on the criticality and business needs. Gain contextual information to improve sensitive data management. Gain visibility into structured, semi-structured and unstructured sensitive data. Protect data from unauthorized access. Meet compliance standards of PCI DSS, GDPR, CCPA, POPIA, PDPA, APRA and other privacy regulations Create and customize your own data classification scheme. Embrace a scalable and future-proof approach to next-gen data security. A single platform to discover, identify and contextualize sensitive data. A proprietary data discovery algorithm for faster detection and lower false positives.
  • 6
    GTB Technologies DLP

    GTB Technologies DLP

    GTB Technologies

    Data Loss Prevention is defined as a system that performs real-time data classification on data at rest and in motion while automatically enforcing data security policies. Data in motion is data going to the cloud, internet, devices, or the printer. Our solution is the technology leader. Protecting on-premises, off-premises, and the cloud whether it be Mac, Linux, or Windows; our Data Loss Prevention security engine accurately detects structured & unstructured data at the binary level. GTB is the only Data Loss Prevention solution that accurately protects data when off the network. Discover, identify, classify, inventory, index, redact, re-mediate, index, control and protect your data including PII, PCI, PHI, IP, unstructured data, structured data, FERC, NERC, SOX, GLBA & more. Our patented and patent-pending, proprietary technology is able to prevent the syncing of sensitive data to unsanctioned or private clouds, while allowing its users to automatically identify “sync folders”.
  • 7
    Blindata

    Blindata

    Blindata

    Blindata covers all the functions of a Data Governance program: Business Glossary, Data Catalog & Data Lineage build an integrated and complete view on your Data. Data Classification module gives a semantic meaning to the data while the Data Quality, Issue Management & Data Stewardship modules improve the reliability and trust on data. Moreover, privacy compliance can leverage specific features: registry of processing activities, centralized privacy note management, consent registry with Blockchain integrated notarization. Blindata Agent can connect to different data sources, collecting metadata such data structures (Tables, Views, Fields, …), data quality metrics, reverse lineage, etc. Blindata has a modular and entirely API based architecture allowing systematic integration with the most critical business systems (DBMS, Active Directory, e-commerce, Data Platforms). Blindata is available as SaaS, can be installed “on Premise” or purchased on AWS Marketplace.
    Starting Price: $1000/year/user
  • 8
    Seclore Data-Centric Security Platform
    Integrate and automate best-of-breed data security solutions. Take control of your destiny. With Seclore’s Data-Centric Security Platform you can unify best-of-breed Data-Centric Security solutions into a cohesive, automated framework without added integration costs. While DLP, Classification, and Rights Management each have their strengths, together they ensure documents are properly protected and tracked wherever they travel. And let’s not forget your existing Enterprise systems! EFSS, eMail, ECM, Directories, and SIEM can be easily added to the framework to further automate the process. Seamlessly unite best-in-class DLP, Data Classification, Rights Management and SIEM systems into an automated process for superior information security without added integration costs. The Seclore Unified Policy Manager enables you to orchestrate identity management, policy management, connectivity, encryption, and the collection of document usage insights.
  • 9
    Klassify

    Klassify

    Klassify

    Klassify enforces users to clearly identify the sensitivity of information by applying classification labels and protective markings to documents and emails. As users work with the information, visual classification labels encourage them for proper handling as per their organization's information security guidelines. Klassify is a dynamic data classification platform that enables organizations to discover, classify and protect their business-critical data and ensure consistent and proper handling of the data by involving end users. Klassify helps organizations to discover and identify sensitive information in their legacy data across endpoint systems, servers, storage, databases, and cloud platforms for proper data handling in the future. Klassify simplifies the task of complying with regulatory compliances like PCI, GDPR, HIPAA, DPA, etc. View detailed metadata and contextual information to enable improved information governance and organizational efficiency for unstructured data.
  • 10
    Spirion

    Spirion

    Spirion

    Spirion has relentlessly solved real data protection problems since 2006 with accurate, contextual discovery of structured and unstructured data; purposeful classification; automated real-time risk remediation; and powerful analytics and dashboards to give organizations greater visibility into their most at-risk data and assets. Spirion's data protection software enables organizations to reduce risk exposure, gain visibility into their data footprint, improve business efficiencies and decision-making while facilitating compliance with data protection laws and regulations.
  • 11
    CipherTrust Data Security Platform
    Thales has pushed the innovation envelope with the CipherTrust Data Security Platform to remove complexity from data security, accelerate time to compliance, and secure cloud migrations. This next-generation platform is built on a modern micro-services architecture, is designed for the cloud, includes Data Discovery and Classification, and fuses together the best capabilities from the Vormetric Data Security Platform and KeySecure and connector products. CipherTrust Data Security Platform unifies data discovery, classification, data protection, and unprecedented granular access controls with centralized key management – all on a single platform. This results in less resources dedicated to data security operations, ubiquitous compliance controls, and significantly reduced risk across your business. The CipherTrust Data Security Platform is an integrated suite of data-centric security products and solutions that unify data discovery, protection and control in one platform.
  • 12
    ZinkML

    ZinkML

    ZinkML Technologies

    ZinkML is a zero-code data science platform designed to address the challenges faced by organizations in leveraging data effectively. By providing a visual and intuitive interface, it eliminates the need for extensive coding expertise, making data science accessible to a broader range of users. ZinkML streamlines the entire data science lifecycle, from data ingestion and preparation to model building, deployment, and monitoring. Users can drag-and-drop components to create complex data pipelines, explore data visually, and build predictive models without writing a single line of code. The platform also offers automated feature engineering, model selection, and hyperparameter tuning, accelerating the model development process. Moreover, ZinkML provides robust collaboration features, enabling teams to work together seamlessly on data science projects. By democratizing data science, we empower companies to extract maximum value from their data and drive better decision-making.
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