Data catalog software has become essential for modern businesses, helping organizations manage, organize, and make sense of vast data. A data catalog is a centralized repository that provides metadata about data assets across an organization. Think of it as a library index for data, enabling users to find, access quickly, and understand available datasets, data models, data sources, and other digital resources. By consolidating metadata, data catalogs simplify data discovery, governance, and collaboration, facilitating faster, more informed decision-making.
Data catalogs are especially valuable for organizations with large, diverse data sources, as they provide visibility into data lineage, ownership, and quality, helping data teams ensure accuracy and compliance. Here are the top 30 data catalog software programs for your business.
1. OneTrust
OneTrust Data Catalog provides an effective way for businesses to manage both data and metadata. It supports data governance by establishing a unified framework, helping companies create or enhance governance programs. Through reliable data insights, the tool gives business analysts and data scientists the information they need to make faster, smarter decisions. It also simplifies data discovery, classification, and cataloging across an organization’s various data systems, offering compatibility with structured, unstructured, and semi-structured sources.
2. Segment
Segment gives businesses a unified platform to collect, manage, and apply customer data more effectively. It synchronizes data in real time, while filtering and transforming it as needed. Additionally, Segment connects with major analytics, marketing, and data warehousing tools, allowing companies to use data more productively across all platforms.
3. Alation
Alation uses its AI-powered Behavioral Analysis Engine to analyze how users interact with data, making smart recommendations and applying governance features directly in their workflows. This catalog supports users by guiding them through data with flags, policies, and intuitive navigation, helping them quickly find and understand relevant information. Alation promotes teamwork by automating data steward identification, allowing users to create wiki articles, and offering customizable reporting options.
4. Informatica
Informatica’s data catalog software uses AI and machine learning to quickly identify and categorize data assets across an organization. It also offers a full view of data lineage, making it easier for users to trace data paths through systems. This clarity helps them understand how data is processed and transformed, which improves data governance and enhances insights.
5. Alteryx
Alteryx Connect offers data cataloging and collaboration tools that help organizations manage and govern data assets. It acts as a central repository, storing databases, spreadsheets, data models, and data flows in one location. With machine learning, Alteryx Connect tags and classifies assets automatically, making them easier to find. Users can also trace data lineage and analyze how data moves through systems and processes, gaining a fuller view of their data.
6. Dataedo
Dataedo is an on-premises tool for managing data catalogs and metadata. It helps you catalog, document, and better understand your data by providing a data dictionary, business glossary, and entity relationship diagrams (ERDs). The tool automatically reads your schema, allowing you to describe each data element with clear descriptions, business-friendly names, and custom fields. Additionally, Dataedo includes a data community module that encourages collaboration, enabling everyone in your organization to contribute knowledge about data.
7. Collibra
Collibra is a data catalog platform that allows businesses to organize and better understand their data assets. It serves as a centralized hub for metadata, which is essentially data about data. This helps users efficiently classify, discover, and safeguard their data. The platform enables users to create a comprehensive inventory of data assets, capture important details about them, and implement effective governance practices to maintain data control.
8. Redgate SQL
Redgate SQL is a relational data classification tool that simplifies the process of classifying data. It enhances efficiency by offering automatic suggestions and advanced filtering options. The tool scans databases and schemas automatically, detecting any changes without requiring users to re-register instances. This ensures that the most up-to-date information is always captured. Users can assign tags and labels to SQL Server objects to categorize the data, helping to ensure proper data protection and prioritizing critical areas.
9. Lumada
Lumada data catalog software combines AI, machine learning, and proprietary fingerprinting technology to automate the discovery, classification, and management of enterprise data. As a result, it simplifies data access and boosts collaboration within teams. By automating these processes, Lumada helps organizations handle large volumes of data more effectively. This makes it easier to identify and understand data assets, ensuring the right information is available to the right people.
10. IBM Watson Knowledge
IBM Watson Knowledge is a comprehensive data management platform that assists businesses with data governance, discovery, and protection. It provides tools to enhance the management of data assets, including automatic assignment of business terms and the ability to track workflow history. The platform allows users to define data protection rules, ensuring sensitive information remains secure.
11. Talend
Talend data catalog software simplifies the management of metadata by automatically crawling, profiling, and organizing data, while linking and enriching it for easy access. The software makes data search and verification straightforward, ensuring users can confirm the accuracy of data before sharing it with colleagues. By utilizing smart relationships and machine learning, it automatically documents up to 80% of the information linked to the data. This process keeps the data up-to-date and ensures that the most relevant and valuable information is consistently delivered to users, enhancing data accessibility and trustworthiness.
12. Ataccama ONE
Ataccama ONE simplifies the management of data catalogs, quality, and classification by centralizing all data sources, making them accessible to everyone in the organization. This platform allows employees to automate workflows and perform thorough analytics, ensuring that business data stays accurate and current. With its powerful reporting engine, Ataccama ONE presents data through interactive dashboards, providing clear insights and enabling teams to make informed decisions.
13. Data.world
Data. world is a cloud-based solution that organizes and connects data assets using a knowledge graph. This approach enhances data discovery, governance, and analysis for all users, whether technical or non-technical. The knowledge graph visually arranges data and its relationships, making it easier to locate relevant information. Additionally, the tool supports federated queries, enabling users to search and combine data from different sources without transferring the data itself.
14. Apache Atlas
Apache Atlas offers a comprehensive solution for managing and governing metadata, helping organizations create a catalog of their data assets. It allows for classifying and overseeing these assets while enabling collaboration between data scientists, analysts, and governance teams. The software supports various metadata types and instances. It provides predefined types for both Hadoop and non-Hadoop metadata while also offering the flexibility to define new types.
15. Google Data Catalog
Google Data Catalog is a cloud service integrated with Google Dataplex, designed to help organizations discover, manage, and govern their data across multiple sources. It allows users to search for data using natural language queries, making it easier to access relevant information quickly. With its serverless architecture, the service is fully managed, eliminating the need for infrastructure setup or maintenance while ensuring scalability and ease of use.
16. OvalEdge
OvalEdge is a data catalog software that uses machine learning and advanced algorithms to automatically organize and manage data. It simplifies data discovery by categorizing data with tags, usage statistics, and user names, allowing users to find it easily using everyday language. This tool enables efficient data retrieval by creating a structured, searchable catalog that ensures users can access relevant information without needing deep technical knowledge.
17. Truedat
Truedat is an open-source data cataloging and governance solution that simplifies the process of unifying and exploring metadata from various sources within a single interface. It helps organizations manage their data by offering the ability to organize and enhance information through customizable workflows. Additionally, Truedat allows users to monitor and track data governance activities, ensuring that data assets remain compliant and accessible.
18. Denodo
Denodo Data Catalog is a web-based platform that enables users to easily search, browse, and query metadata stored on a Virtual DataPort server. As part of the Denodo Platform, it plays a key role in providing businesses with a logical data management solution, presenting data in ways that are accessible and understandable for various stakeholders. The tool offers data governance features, allowing users to tag and classify data attributes within their preferred tools. These classifications are then automatically synced to the Denodo Catalog, ensuring that metadata is consistently updated and managed across systems.
19. Cloudera
Cloudera integrated with the Cloudera Data Platform, which combines data, analytics, and AI capabilities, this catalog service enhances data discovery and governance across an enterprise. Users can easily search for data using different criteria, including asset name, creation time, owner, database name, and relevant tags. This flexibility in search allows for efficient data retrieval based on specific attributes. Additionally, Cloudera Data Catalog offers filtering options that refine searches further by focusing on particular asset characteristics
20. Erwin
Erwin provides a comprehensive software platform that integrates data governance, enterprise architecture, business processes, and data modeling. Delivered as a managed service, it enables users to discover, collect, and organize data while connecting physical metadata to business terms and definitions. Erwin supports the importation of metadata from various data integration tools and cloud-based platforms. It also allows users to analyze complex data lineages across different systems and use cases, providing deep insights into data flows and relationships across the enterprise.
21. Oracle
Oracle Cloud Infrastructure Data Catalog is a metadata management tool that enables organizations to discover and govern their data through a well-organized inventory of data assets. The service offers a user-friendly interface, featuring a dashboard, search and browsing options, suggested actions, and convenient shortcuts. This tool is available to users with an Oracle Cloud Infrastructure subscription.
22. Alex Solutions
Alex Solutions includes tools for creating a data catalog, managing a business glossary, and implementing data quality standards through policies. The software also provides intelligent tagging, metadata scanners compatible across various platforms, and workflow automation. These capabilities make it valuable for managing data inventory, enhancing data assets, analyzing usage patterns, detecting sensitive information, tracking data lineage, and mitigating risk.
23. Microsoft Azure
Microsoft Azure Data Catalog is a managed service that helps users find, explore, and work with data sources. It provides a central repository for storing and indexing data assets, allowing users to quickly locate and understand data resources. The catalog grows with annotations and metadata contributions from users, making it a collaborative tool that reflects valuable insights from across the organization. Its design supports flexible data use with various tools, ensuring data accessibility without restricting users to specific platforms.
24. Aggua
Aggua simplifies metadata management, enabling teams to track data lineage and assess quality with ease. Its user-friendly interface supports collaboration, allowing all team members to contribute to and use the data catalog effectively. Aggua also integrates smoothly with multiple data sources, making it easy for businesses to gather and access their data in a single, centralized platform.
25. Hygraph
Hygraph offers a unified solution that combines data catalog and product management within a single orchestration layer, enhancing data organization and accessibility. While not solely a data catalog tool, Hygraph proves highly effective in managing inventory and catalogs. Its decoupled architecture enables organizations to consolidate various services through a single GraphQL API, which facilitates the development of complex applications and advanced digital experiences.
26. LinkedIn DataHub
This open-source platform helps teams find, monitor, and govern distributed business data while supporting flexible metadata management. LinkedIn DataHub was built to handle constantly evolving metadata, making it ideal for organizations with growing data needs. Its modular setup lets companies engage more easily as data operations expand. The user interface offers three options—Search, Browse, and View/Edit Metadata—so users can quickly access and manage data details as needed.
27. Tableau
Tableau Catalog functions as a central repository within the Tableau ecosystem, indexing and organizing data assets like workbooks, sheets, data sources, and flows. By collecting metadata, it identifies connections between internal and external assets, such as databases and tables. This catalog improves data accessibility and organization, helping users clearly understand data relationships. Key features include data lineage and impact analysis, quality alerts, and external asset connectivity, which together enhance data reliability and usability across the organization.
28. SAP Data Intelligence
SAP Data Intelligence provides an AI-driven solution for managing and orchestrating data across various sources. It enables users to discover, connect, and work with diverse data types, regardless of physical location, while supporting data from audio, image, and video streams, as well as IoT devices. Users can refine and reuse this data, benefiting from tools to enhance governance and compliance through metadata management rules. Additionally, it facilitates the orchestration of modular data pipelines, allowing businesses to work with distributed architectures efficiently.
29. DataGalaxy
DataGalaxy data catalog software excels in detailed data mapping, making it an ideal choice for organizations seeking deeper insights into their data. Unlike many tools, it doesn’t stop at basic mapping. Instead, DataGalaxy creates intricate maps of data assets, offering a clear view of complex relationships within an organization. With features like semantic layers and advanced data modeling, it goes beyond traditional data mapping. In addition, DataGalaxy integrates easily with databases, ETL tools, and BI platforms
30. dScribe
dScribe is a data catalog software designed to help organizations organize, manage, and understand their data assets efficiently. This tool focuses on simplifying the process of discovering, tracking, and governing data across various platforms. By consolidating metadata and offering advanced search features, dScribe ensures that users can easily access the data they need, fostering better data management practices.
Data catalog software helps businesses organize, validate, and locate their data assets. A well-maintained catalog displays what data is available, its location, and how it connects to other data, along with other essential metadata. Many of these tools use machine learning to discover assets and metadata, ensuring the catalog remains accurate and up-to-date. Data catalogs have evolved from traditional metadata management systems by emphasizing the inclusion of user-generated data and broad access. Unlike basic metadata management tools, they focus on making data easily discoverable and usable across the organization.