Best Data Modeling Tools

Compare the Top Data Modeling Tools as of April 2025

Sort By:

Data Modeling Documentation Clear Filters

What are Data Modeling Tools?

Data modeling tools are software tools that help organizations design, visualize, and manage data structures, relationships, and flows within databases and data systems. These tools enable data architects and engineers to create conceptual, logical, and physical data models that ensure data is organized in a way that is efficient, scalable, and aligned with business needs. Data modeling tools also provide features for defining data attributes, establishing relationships between entities, and ensuring data integrity through constraints. By automating aspects of the design and validation process, these tools help prevent errors and inconsistencies in database structures. They are essential for businesses that need to manage complex datasets and maintain data consistency across multiple platforms. Compare and read user reviews of the best Data Modeling tools currently available using the table below. This list is updated regularly.

1

AnalyticsCreator

AnalyticsCreator

Design and deploy sophisticated data models faster with AnalyticsCreator’s automated tools. The streamlined workflows, improve stakeholder communication and ensure adherence to best practices. Support various modeling techniques, including medallion, dimensional, data mart, data vault, and hybrid approaches, ensuring flexibility for any project. Generate accurate, high-quality code for platforms like Azure Synapse, Power BI, and Tableau. Engage stakeholders with clear, visual modeling tools and comprehensive documentation, fostering better collaboration and decision-making throughout the data modeling lifecycle.

46 Ratings

View Tool
Visit Website
2

Kubit

Kubit

Your data, your insights—no third-party ownership or black-box analytics. Kubit is the leading Customer Journey Analytics platform for enterprises, enabling self-service insights, rapid decisions, and full transparency—without engineering dependencies or vendor lock-in. Unlike traditional tools, Kubit eliminates data silos, letting teams analyze customer behavior directly from Snowflake, BigQuery, or Databricks—no ETL or forced extraction needed. With built-in funnel, path, retention, and cohort analysis, Kubit empowers product teams with fast, exploratory analytics to detect anomalies, surface trends, and drive engagement—without compromise. Enterprises like Paramount, TelevisaUnivision, and Miro trust Kubit for its agility, reliability, and customer-first approach. Learn more at kubit.ai.

29 Ratings

View Tool
Visit Website
3

KS DB Merge Tools

KS DB Merge Tools

KS DB Merge Tools is an easy to use diff & merge tool for MySQL, MariaDB, Oracle Database, SQL Server, PostgreSQL, SQLite, MS Access and Cross-DBMS databases allowing to compare and sync both schema and data. Starting with a schema changes summary, results can be narrowed down to object lists of particular object type (table definitions, views, etc.), and then down to definition of particular object. Data changes can be retrieved as a high-level list of changes totals across all tables in the database, each total row count can be observed as a side-by-side list of rows for the given table, each changed row can be analyzed for changes in each column. Various diff results provide quick filters to show only new/changed/new+changed items (schema objects or table data rows), ability to select required changed items and generate scripts to apply these changes to the other side database. This script can be executed immediately or saved for future use.

5 Ratings

Starting Price: $65

View Tool
4

FactoryStudio

Tatsoft

Tatsoft’s FactoryStudio gives you the tools to rapidly design powerful and secure industrial applications! Features: real-time data modeling, data logging, MQTT broker/client/spB, audit trail, alarms & events, visual SQL query database gateway, high-performance smart displays, HTML5 dashboards, WPF drawing tools, iOS app, trends & annotations, reporting & more! You can program scripts in C#, VB.NET, JavaScript and Python. With ZERO install on the client side, and only 2 minutes install server side, you can be up and building performance improving applications in no time! Includes dozens of built-in native protocol drivers to PLCs, DCSs, and support for other industry standards, like OPC and MQTT. Need a driver we don’t have yet? We also have a toolkit for protocol driver development! FactoryStudio can act as your data hub for everything in your industrial ecosystem: your link between IT and OT, your real-time devices, and your SQL data sources with easy data-binding

Starting Price: $960 one-time fee

View Tool
5

Domo

Domo

Domo puts data to work for everyone so they can multiply their impact on the business. Our cloud-native data experience platform goes beyond traditional business intelligence and analytics, making data visible and actionable with user-friendly dashboards and apps. Underpinned by a secure data foundation that connects with existing cloud and legacy systems, Domo helps companies optimize critical business processes at scale and in record time to spark the bold curiosity that powers exponential business results.

49 Ratings

View Tool
6

Looker

Google

Looker, Google Cloud’s business intelligence platform, enables you to chat with your data. Organizations turn to Looker for self-service and governed BI, to build custom applications with trusted metrics, or to bring Looker modeling to their existing environment. The result is improved data engineering efficiency and true business transformation. Looker is reinventing business intelligence for the modern company. Looker works the way the web does: browser-based, its unique modeling language lets any employee leverage the work of your best data analysts. Operating 100% in-database, Looker capitalizes on the newest, fastest analytic databases—to get real results, in real time.

20 Ratings

View Tool
7

Lucidchart

Lucid Software

Lucidchart is an online diagram application that makes it easy to create and share professional diagrams. From system design, to brainstorming, to project management, we support all of your communication and collaboration needs. Thats why millions of users choose Lucidchart.

10 Ratings

Starting Price: $7.95/month/user

View Tool
8

IBM SPSS Statistics

IBM

IBM SPSS Statistics software is used by a variety of customers to solve industry-specific business issues to drive quality decision-making. Advanced statistical procedures and visualization can provide a robust, user friendly and an integrated platform to understand your data and solve complex business and research problems. • Addresses all facets of the analytical process from data preparation and management to analysis and reporting • Provides tailored functionality and customizable interfaces for different skill levels and functional responsibilities • Delivers graphs and presentation-ready reports to easily communicate results Organizations of all types have relied on proven IBM SPSS Statistics technology to increase revenue, outmaneuver competitors, conduct research, and data driven decision-making.

7 Ratings

Starting Price: $99/month

View Tool
9

Google Data Studio

Google

Unlock the power of your data with interactive dashboards and beautiful reports that inspire smarter business decisions. It's easy and free. Easily access a wide variety of data. Data Studio’s built-in and partner connectors makes it possible to connect to virtually any kind of data. Turn your data into compelling stories of data visualization art. Quickly build interactive reports and dashboards with Data Studio’s web based reporting tools. Share your reports and dashboards with individuals, teams, or the world. Collaborate in real time. Embed your report on any web page.

2 Ratings

View Tool
10

DBeaver

DBeaver

Free multi-platform database tool for developers, database administrators, analysts and all people who need to work with databases. Supports all popular databases: MySQL, PostgreSQL, SQLite, Oracle, DB2, SQL Server, Sybase, MS Access, Teradata, Firebird, Apache Hive, Phoenix, Presto, etc. Copy As: format configuration editor was added. Extra configuration for filter dialog (performance). Sort by column as fixed (for small fetch sizes). Case-insensitive filters support was added. Plaintext view now support top/bottom dividers. Data editor was fixed (when column name conflicts with alias name). Duplicate row(s) command was fixed for multiple selected rows. Edit sub-menu was returned to the context menu. Columns auto-size configuration was added. Dictionary viewer was fixed (for read-only connections). Current/selected row highlighting support was added (configurable).

2 Ratings

View Tool
11

JMP Statistical Software

JMP Statistical Software

JMP, data analysis software for Mac and Windows, combines the strength of interactive visualization with powerful statistics. Importing and processing data is easy. The drag-and-drop interface, dynamically linked graphs, libraries of advanced analytic functionality, scripting language and ways of sharing findings with others, allows users to dig deeply into their data, with greater ease and speed. Originally developed in the 1980’s to capture the new value in GUI for personal computers, JMP remains dedicated to adding cutting-edge statistical methods and special analysis techniques from a variety of industries to the software’s functionality with each release. The organization's founder, John Sall, still serves as Chief Architect.

1 Rating

Starting Price: $1500.00/year/user

View Tool
12

DbSchema

Wise Coders

DbSchema is for visual designing the schema in a team, deploy and document the schema. Other integrated features like data explorer, visual query editor, data generator, etc., makes DbSchema an every-day tool for everybody who interacts with databases. DbSchema supports all relational and No-SQL databases, including MySQL, PostgreSQL, SQLite, Microsoft SQL Server, MongoDB, MariaDB, Redshift, Snowflake, Google and more. DbSchema is reverse-engineering the database schema from the database and visualize it as diagrams. You will interact with the database using diagrams and visual tools. DbSchema model is using its copy of schema structure, independent from the database. This allows the schema deployment on multiple databases, save the design model to file, store it in GIT and design the schema in a team, design the schema without database connectivity, compare different versions of the schema and generate SQL migration scripts.

1 Rating

Starting Price: $63 one time payment

View Tool
13

Enterprise Architect

Sparx Systems

Enterprise Architect is an enterprise wide solution to visualize, analyze, model, test and maintain all of your systems, software, processes, and architectures. Enterprise Architect is the ideal platform to help you to stay in control of your workspace, support your colleagues and team, enable collaboration and build confidence within your most complex projects.

1 Rating

Starting Price: $229

View Tool
14

IBM Rhapsody

IBM

IBM® Engineering Systems Design Rhapsody® (Rational Rhapsody) and its family of products offers a proven solution for modeling and systems design activities that allows you to manage the complexity many organizations face with product and systems development. Rhapsody is part of the IBM Engineering portfolio that provides a collaborative design development, and test environment for systems engineers that supports UML, SysML, UAF and AUTOSAR. The solution also allows for control of defense frameworks (DoDAF, MODAF and UPDM) and helps accelerate industry standards such as DO-178, DO-178B/C and ISO 26262. Get continuous validation through rapid simulation, prototyping and execution to address errors earlier when they are less costly to fix. Use automatic consistency checking to enhance agility and improve reuse with collaboration to reduce both recurring and non-recurring costs.

1 Rating

View Tool
15

ERD Lab

ERD Lab

ERD Lab is an online ER Diagram Tool that allows you to design your database visually. Import existing SQL or develop new database without writing a single line of code. Visualize your schemas to share & collaborate with your team. Export SQL or PDF/Image when done. All for FREE!

1 Rating

Starting Price: $0

View Tool
16

DB Designer

DB Designer

Online database design and modeling tool used and loved by more than 315,395 users including 50,000+ organizations, from leading government agencies to enterprise-class firms to smaller-sized companies and more than 150,000 freelancers, database admins, developers and engineers. Do not be deceived by our simple UI. Our web application is the most advanced and stable tool available in the market that gives you the power of visual database design online. Start from scratch just like creating a UML diagram or importing an existing database. Use our powerful features to save time and reduce errors. Share and collaborate with your team. When you are finished, generate an SQL script in one click. Our user interface may look simple but it is fully featured and powerful. Fast and ridiculously easy to use with every feature you can possibly need. Reduce errors and save time. Import an existing database or start from scratch. Generate an SQL script for every major database engine with one click.

2 Ratings

Starting Price: $6 per month

View Tool
17

Oracle Analytics Cloud

Oracle

Oracle Analytics is a complete platform for every analytics user role. AI and ML are embedded throughout the platform to accelerate productivity and power better business decisions. Choose either Oracle Analytics Cloud, our cloud native service, or our on-premises solution, Oracle Analytics Server, both of which help you avoid compromising security and governance. Oracle Analytic addresses all needs of business users from data to decision. Oracle Analytics can help you solve your business problems with built in data preparation and enrichment, no-code machine learning and industry leading data visualization.

Starting Price: $16 User Per Month - Oracle An

View Tool
18

Quary

Quary

Connect to your data warehouse, and SSO authenticates your team in seconds. Organize your business intelligence as SQL. Make changes with confidence, automated testing validates every update. Deploy models confidently and travel back in time when things go wrong. Quary connects to your sensitive data store. In order to protect it, Quary is built from the ground up with security in mind. By default, data does not leave your estate, data exchanges happen between your Quary client and your data store. Transform data together, model, test, and deploy as a team. SSO is not an extra, we include it in our base plan and even help set it up. No one should share credentials. Quary builds upon your data store's access management systems and helps you manage it. We are in the process of implementing SOC2 and have security credentials (CISSP) on the team to ensure your data stays secure.

Starting Price: Free

View Tool
19

Software Ideas Modeler

Software Ideas

Software Ideas Modeler is an essential tool in software engineering. It is a feature-rich CASE tool that can help you with software design using various diagram notations and modeling tools. Try our UML modeler, ERD designer, flowchart maker, wireframing tools, or BPMN editor for free. The diagramming modules are optimized for particular tasks in the specific domain. Tools for UML diagrams, Layer diagrams, Flowcharts, and Data Flow Diagrams and others help you design your software or its crucial parts properly. Documentation and glossary modules in our CASE tool allow you to communicate your design effectively. Professionally process the user requirements using Advanced Use Case analysis or User Stories depending on your preference. Turn code to diagrams using the code analytic tools for many popular programming languages. Generate source code scaffold and code parts using source code generators, also using custom code templates.

Starting Price: $68 one-time payment

View Tool
20

Sparx Prolaborate

Sparx Systems

As of 2020, 170+ organizations from 44 industries in 31 countries use Prolaborate to take architecture information to the wider audience collaboratively for analysis and decision support. While Enterprise Architect has been the choice of architects and modelers across the globe for more than a decade now and boasts of around 1 Million registered users, Prolaborate is fast emerging as the indispensable tool for Sparx EA users. The goal of Prolaborate is to enable business stakeholders to make smarter decisions faster by making the right information available to them at the right time. Sparx Systems Prolaborate lets you 1. Simplify and Share information from your EA models with stakeholders. 2. Publish them in knowledge management tools like Confluence and SharePoint. 3. Collaborate with business and non-EA users through discussions and reviews. 4. Integrate with Jira and Azure DevOps. 5. Visualize model information through rich and dynamic charts and visualizations.

Starting Price: $20.00/month/user

View Tool
21

MyDataModels TADA

MyDataModels

Deploy best-in-class predictive analytics models TADA by MyDataModels helps professionals use their Small Data to enhance their business with a light, easy-to-set-up tool. TADA provides a predictive modeling solution leading to fast and usable results. Shift from days to a few hours into building ad hoc effective models with our 40% reduced time automated data preparation. Get outcomes from your data without programming or machine learning skills. Optimize your time with explainable and understandable models made of easy-to-read formulas. Turn your data into insights in a snap on any platform and create effective automated models. TADA removes the complexity of building predictive models by automating the generative machine learning process – data in, model out. Build and run machine learning models on any devices and platforms through our powerful web-based pre-processing features.

Starting Price: $5347.46 per year

View Tool
22

Vertabelo

Vertabelo

Transform your browser into fully professional database modeler. Design at any level you want. Logical, physical, it's all there. Generate DDL and migration scripts for the most popular DBMS. It's like Google Docs for database modeling. Create, share, access your database models anytime, anywhere. Already have an existing database project? Awesome, bring it to Vertabelo. With our unique reverse engineering tool and auto layout feature it's never been so easy. Interested in extending your knowledge and building skills in the following fields? Immerse yourself in our unique library. Database Design Fundamentals, database design patterns, database design in practice, SQL online courses, data science online courses.

Starting Price: $7 per month

View Tool
23

ERBuilder

Softbuilder

ERBuilder Data Modeler is a GUI data modeling tool that allows developers to visualize, design, and model databases by using entity relationship diagrams and automatically generates the most popular SQL databases. Generate and share the data Model documentation with your team. Optimize your data model by using advanced features such as test data generation, schema compare, and schema synchronization.

Starting Price: $49

View Tool
24

HeidiSQL

HeidiSQL

HeidiSQL is free software, and has the aim to be easy to learn. "Heidi" lets you see and edit data and structures from computers running one of the database systems MariaDB, MySQL, Microsoft SQL, PostgreSQL and SQLite. Invented in 2002 by Ansgar, HeidiSQL belongs to the most popular tools for MariaDB and MySQL worldwide. Free for everyone, OpenSource. Connect to multiple servers in one window. Supported database systems: MariaDB, MySQL, MS SQL, PostgreSQL and SQLite. Connect to servers via commandline. Connect via SSH tunnel, or pass SSL settings. Create and edit tables, views, stored routines, triggers and scheduled events. Generate nice SQL-exports, compress these afterwards, or put them on the clipboard. Export from one server/database directly to another server/database. Manage user-privileges, import text-files, export table rows as CSV, HTML, XML, SQL, LaTeX, Wiki Markup and PHP Array. Browse and edit table-data using a comfortable grid.

Starting Price: $0

View Tool
25

Navicat Data Modeler

Navicat

Navicat Data Modeler is a powerful and cost-effective database design tool which helps you build high-quality conceptual, logical and physical data models. It allows you to visually design database structures, perform reverse/forward engineering processes, import models from ODBC data sources, generate complex SQL/DDL, print models to files, and much more. Simplify the task of creating complex entity relationship models and generate the script SQL with a simple click. Navicat Data Modeler supports various database systems, including MySQL, MariaDB, Oracle, SQL Server, PostgreSQL, and SQLite. Create, modify, and design your models using professional object designers, available for Tables and Views. Without the need to write complex SQL to create and edit objects, you’ll know exactly what you are working on. Also, Navicat Data Modeler supports three standard notations, Crow’s Foot, IDEF1x and UML.

Starting Price: $22.99 per month

View Tool
26

DbWrench

DbWrench

Makes creating and modifying databases quicker and easier. Streamlines many common database tasks. Supports many operating systems and databases in a single license. Use generated scripts to apply changes. Use ER diagrams to model, analyze and communicate your designs. Reverse engineer databases into our database designer in seconds. Our priority is to implement features that will save database developers time with their database design tasks. We use extensive testing and continuous release cycles to build a product users can rely on. Run DbWrench on Windows, Mac OS X and Linux, all with a single license. Run DbWrench with today's most popular database systems, and again, all with a single license. Edit database items directly in the diagram. Avoid navigating tree nodes and editing property sheets. Several ER notations to choose from, including Bachman, Barker and Information Engineering.

Starting Price: $49 one-time payment

View Tool
27

pgModeler

pgModeler

Create and edit database models easily with a simple and intuitive interface. The forms indicate which fields must be filled to provide the correct generation of SQL code. Get, modify, and redistribute the source code without any charge. This project has a public repository that allows forks and full access to the source code. Developers can create their own versions from the existing code. Built on top of the Qt framework, pgModeler can be compiled on Windows, Linux and macOS. The build scripts are easily configurable to resolve specific dependencies on each operating system. Design once and export to multiple versions. With its dynamic code generation, pgModeler can export the designed models to different versions of PostgreSQL (currently from 9.x to 13.x). Missing some functionality? Use the plug-in development interface and create your own extension for pgModeler without change a single line of the core code.

Starting Price: $49.90 one-time payment

View Tool
28

DeZign for Databases

Datanamic

Visualize database structures to understand your database, create new databases or reverse-engineer existing databases to modify, document, analyze, and optimize. DeZign for Databases is an intuitive data modeling tool for developers and DBA's that can help you model, create and maintain databases. The software uses entity relationship diagrams (ERDs, data models) to graphically design databases and automatically generates the most popular databases (Oracle, MS SQL, MySQL, PostgreSQL, etc.) DeZign for Databases offers a sophisticated visual data modeling environment for database development that makes your database development process much easier. The tool reduces faults in database development and improves your productivity. You can visualize database structures to understand your database, create new databases or reverse-engineer existing databases to modify, document, analyze, and optimize.

Starting Price: €19 per month

View Tool
29

Hackolade

Hackolade

Hackolade is the pioneer for data modeling of NoSQL and multi-model databases, providing a comprehensive suite of data modeling tools for various NoSQL databases and APIs. Hackolade is the only data modeling tool for MongoDB, Neo4j, Cassandra, ArangoDB, BigQuery, Couchbase, Cosmos DB, Databricks, DocumentDB, DynamoDB, Elasticsearch, EventBridge Schema Registry, Glue Data Catalog, HBase, Hive, Firebase/Firestore, JanusGraph, MariaDB, MarkLogic, MySQL, Oracle, PostgreSQL, Redshift, ScyllaDB, Snowflake, SQL Server, Synapse, TinkerPop, YugabyteDB, etc. It also applies its visual design to Avro, JSON Schema, Parquet, Protobuf, Swagger and OpenAPI, and is rapidly adding new targets for its physical data modeling engine.

Starting Price: €100 per month

View Tool
30

Galaxy Modeler

Datensen

Galaxy Modeler is a schema design tool for GraphQL data modeling. Draw diagrams, add notes, captions to the diagrams, import existing schema structures and generate reports or schema creation scripts. Supported platforms: - GraphQL Key features: - Data modeling and schema design - Visualization of GraphQL schemas - Import from URL - Generation of interactive HTML reports - Generation of schema creation scripts - Various themes and styles for reports - Multiple display modes - Support for sub-diagrams

Starting Price: $99

View Tool