Best Data Modeling Tools for Freelancers

JMP, data analysis software Mac and Windows, combines powerful statistics with interactive visualization. It is simple to import and process data. Drag-and-drop interface, dynamically linked graphics, libraries of advanced analytics functionality, scripting language, and ways to share findings with others allow users to dig deeper into their data with greater ease. JMP was originally developed in 1980 to capture the new value of GUI for personal computers. JMP continues to add cutting-edge statistical methods to the software's functionality with every release. John Sall, the organization's founder, is still Chief Architect.

Looker reinvents the way business intelligence (BI) works by delivering an entirely new kind of data discovery solution that modernizes BI in three important ways. A simplified web-based stack leverages our 100% in-database architecture, so customers can operate on big data and find the last mile of value in the new era of fast analytic databases. An agile development environment enables today’s data rockstars to model the data and create end-user experiences that make sense for each specific business, transforming data on the way out, rather than on the way in. At the same time, a self-service data-discovery experience works the way the web works, empowering business users to drill into and explore very large datasets without ever leaving the browser. As a result, Looker customers enjoy the power of traditional BI at the speed of the web.

KS DB Merge Tools is an easy to use diff & merge tool for MySQL, MariaDB, Oracle Database, SQL Server, PostgreSQL, MS Access, SQLite 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.

Interactive dashboards and beautiful reports let you unlock the power of your data to make better business decisions. It's simple and free. Access a variety of data easily. Data Studio's integrated and partner connectors make it easy to connect to almost any type of data. Data visualization art can transform your data into compelling stories. Data Studio's web-based reporting tools make it easy to quickly create interactive reports and dashboards. Your dashboards and reports can be shared with people, teams, or the entire world. Collaborate in real time. You can embed your report on any webpage.

Multi-platform database tool that is free for database administrators, analysts, developers, and anyone who needs to work with databases. All popular databases supported: MySQL, PostgreSQL SQLite, Oracle and SQLite. The format configuration editor was also added. Extra configuration for filter dialog (performance). For small fetch sizes, sort by column as fixed. Support for case-insensitive filters was added. Plaintext view now supports top/bottom dividers. Data editor was updated to fix conflicts between column names and alias names. Multiple rows were fixed by the Duplicate Row(s) command. The context menu was restored to the Edit sub-menu. Columns were auto-sized. Dictionary viewer was updated (for read-only connections). Configurable support for current/selected row highlighting was added

DbSchema allows you to visual design the schema in a group, deploy it and then document it. DbSchema also includes integrated features such as data explorer, visual query editor and data generator. This makes it an all-purpose tool for anyone who works with databases. DbSchema is compatible with all No-SQL and relational databases, including MySQL and PostgreSQL. It also supports SQLite, Microsoft SQL Server and MongoDB. MariaDB, Redshift. Snowflake. Google, and many others. DbSchema reverse-engineers the database schema and visualizes it as diagrams. Diagrams and visual tools will be used to interact with the database. DbSchema model uses its own copy of the schema structure, independent of the database. This allows you to deploy the schema on multiple databases. You can save the design model to file and store it in GIT. Then, design the schema with a team.

Enterprise Architect is an enterprise-wide solution that allows you to visualize, analyze and model, test, and maintain all your software, processes, and architectures. Enterprise Architect is the perfect platform to help you manage your workspace, support your team, encourage collaboration, and build confidence in your most complex projects.

IBM® Engineering Systems Design Rhapsody (Rational Rhapsody), and its family of products, offer a proven solution to modeling and system design activities. This allows you to manage the complexity that many organizations face when it comes product and system development. Rhapsody is part the IBM Engineering portfolio. It provides a collaborative design environment and test environment for system engineers. It supports UML and SysML as well as UAF and AUTOSAR. This solution allows for the control of defense frameworks (DoDAF/ModAF, UPDM), and speeds up industry standards like ISO 26262, DO-178B/C, and DO-178B/C. Continuous validation is possible through rapid prototyping, simulation, and execution. This allows you to correct errors sooner than they become costly. Automated consistency checking can improve agility and collaboration to reduce both recurring as well as non-recurring costs.

ERD Lab is an online ER Diagram Tool which allows you to visually design your database. You can import existing SQL or create a new database without writing any code. Visualize your schemas and collaborate with your team. When you are done, export SQL or PDF/Image. All this for free!

Find data insights that will help you solve business and research problems. IBM®, SPSS®, Statistics is a powerful statistical platform. It features a user-friendly interface, a robust set of capabilities that allow your organization to quickly extract actionable insights out of your data. Advanced statistical techniques ensure high quality and accuracy in decision making. All aspects of the analytics lifecycle, from data preparation and management to analysis, reporting and reporting, are covered. An intuitive user interface makes it easy to prepare and analyze data without writing code. You can enhance SPSS syntax with R or Python by using a variety of extensions or building your own. An integrated interface allows you to run advanced and descriptive statistics, regression analysis and decision trees. You can choose from traditional or subscription licenses with multiple capabilities depending on your needs.

Lucidchart is an online diagram tool that allows you to create and share professional diagrams. We support all aspects of communication and collaboration, from system design to brainstorming to project management. Lucidchart is loved by millions.

Online database design and modeling tool loved by more that 315,395 users, including 50,000+ companies, leading government agencies, enterprise-class firms, and smaller-sized businesses. More than 150,000 freelancers, database admins and developers. Don't be fooled by our simple UI. Our web application is the most stable and advanced tool on the market. It allows you to create visual databases online. You can start from scratch, just like creating a UML diagram. Our powerful features will help you save time and reduce errors. Collaborate with your team and share. Once you're done, generate an SQL script with just one click. Although it may appear simple, the user interface is extremely powerful and feature-rich. It is fast and simple to use, with all the features you could possibly need. Reduce errors and save time. You can import an existing database or create a new one. With just one click, you can generate an SQL script for any major database engine.

ERBuilder Data Modeler, a GUI data modeling tool, allows developers to visualize, design and model databases using entity relationship diagrams. It automatically generates the most common SQL databases. Share the data model documentation with your team. You can optimize your data model with advanced features like schema comparison, schema synchronization, and test data generation.

HeidiSQL is a free program that aims to make it easy to use. "Heidi" allows you to view and edit data and structures on computers that run one of the following database systems: MariaDB, MySQL or Microsoft SQL. Ansgar invented HeidiSQL in 2002. It is one of the most popular tools for MariaDB or MySQL. OpenSource, free for everyone Multiple servers can be connected in one window. MariaDB, MySQL and MS SQL are supported. You can connect to servers via commandline. You can connect via SSH tunnel or SSL settings. Edit tables, views, stored procedures, triggers, and scheduled events. You can create beautiful SQL-exports and then compress them or copy them to the clipboard. Export directly from one server/database to another server/database. You can manage user privileges, import text-files, and export table rows in CSV, HTML HTML, XML, SQL, LaTeX Wiki Markup, and PHP Array. A grid allows you to browse and edit table-data.

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. The software is user-friendly and simple to use yet provides powerful visuals and graphic data modeling to smooth the onboarding of NoSQL technology. Its software tools help functional analysts, designers, architects, and DBAs involved with NoSQL technology achieve greater transparency and control, resulting in reduced development time, increased application quality, and lower execution risks across the enterprise.

Galaxy Modeler is a user-friendly and modern schema-design desktop application for GraphQL data modeling. Create GraphQL diagrams, visualize existing schema structures and generate documentation or schema definition scripts. Supported platforms include GraphQL. Key features - Schema design for GraphQL - Import and visualization of existing schemas - Import of structures from online sources - Generating interactive documentation - Generating schema creation scripts - Reports with various styles - Display modes - Support for sub-diagrams

Luna Modeler is a database design tool for various relational databases. Draw ER diagrams, visualize existing databases and generate documentation or SQL scripts. Supported platforms include the following databases: - PostgreSQL - SQL Server - MariaDB - MySQL - SQLite - Logical database design Key features and benefits: - Database design and creation of ER diagrams - Visualization of SQL Server, PostgreSQL, MySQL, MariaDB structures - Import from SQLite files - Support for secure connections (SSH/SSL/TLS) - Interactive documentation - Generation of SQL scripts - Project Update - Interactive HTML Reports - Various display modes - Support for subdiagrams

Xplenty is a scalable data delivery and integration software that allows large businesses and SMBs to prepare and transfer data to the cloud for analytics. Xplenty features include data transformations and drag-and-drop interface. It also integrates with over 100 data storages and SaaS apps. Developers can easily add Xplenty to their data solution stack. Xplenty allows users to schedule jobs, track job progress, and keep track of job status.

RapidMiner is redefining enterprise AI so anyone can positively shape the future. RapidMiner empowers data-loving people from all levels to quickly create and implement AI solutions that drive immediate business impact. Our platform unites data prep, machine-learning, and model operations. This provides a user experience that is both rich in data science and simplified for all others. Customers are guaranteed success with our Center of Excellence methodology, RapidMiner Academy and no matter what level of experience or resources they have.

In minutes, create and automate visual marketing reports. To simplify reporting and assessment, you can now access all your channel marketing analytics, including SEO, PPC, SEO and social media. You can forget about manual work and human errors! Whatagraph's reports can be used in a fun and easy way. Even your junior colleagues will be able to understand and create multi-source reports quickly. The amount of digital marketing data that you have is growing rapidly. Keep up-to-date with the latest performance in an engaging manner. Whatagraph makes it easy for clients and teams to understand marketing performance and take action when it matters. You can set up automated reports that reach your clients' email at the times you choose. You can customize reports with your logo and color schemes, and send them from your domain. Report data for multiple campaigns with different dates and sources.

We make BI and Big Data analytics easier and more efficient. Our goal is to empower business users, make BI specialists and always-busy business more independent when solving data-driven business problems. Querona is a solution for those who have ever been frustrated by a lack in data, slow or tedious report generation, or a long queue to their BI specialist. Querona has a built-in Big Data engine that can handle increasing data volumes. Repeatable queries can be stored and calculated in advance. Querona automatically suggests improvements to queries, making optimization easier. Querona empowers data scientists and business analysts by giving them self-service. They can quickly create and prototype data models, add data sources, optimize queries, and dig into raw data. It is possible to use less IT. Users can now access live data regardless of where it is stored. Querona can cache data if databases are too busy to query live.

Software Ideas Modeler is a vital tool in software engineering. It is a CASE tool with many features that can assist you in software design using different diagram notations and modeling tools. Free access to our UML modeler and ERD designer, flowchart creator, wireframing tools and BPMN editor. The diagramming modules can be tailored to specific tasks within a particular domain. You can design your software or key parts with tools such as UML diagrams. Our CASE tool allows you to communicate your design clearly with the help of documentation and glossary modules. Depending on your preference, professionally process the user requirements using Advanced Use Case Analysis or User Stories. Code analytic tools are available for many programming languages. Generate source code scaffolds and code parts with source code generators. You can also use custom code templates.

MyDataModels' best-in-class predictive analytics model TADA allows professionals to use their Small Data to improve their business. It is a simple-to-use tool that is easy to set up. TADA is a predictive modeling tool that delivers fast and useful results. With our 40% faster automated data preparation, you can transform your time from days to just a few hours to create ad-hoc effective models. You can get results from your data without any programming or machine learning skills. Make your time more efficient with easy-to-understand models that are clear and understandable. You can quickly turn your data into insights on any platform and create automated models that are effective. TADA automates the process of creating predictive models. Our web-based pre-processing capabilities allow you to create and run machine learning models from any device or platform.

Transform your browser to a professional database modeler. You can design at any level. It doesn't matter if you are looking for physical or logical design, it all exists. Generate DDL and Migration scripts for the most popular DBMS. It's similar to Google Docs for database modelling. You can create, share, and access your database models from anywhere, anytime. Do you already have a database project? Vertabelo will love to help you. It's never been easier to reverse engineer and use our auto layout feature. Are you interested in expanding your knowledge and building your skills in the following areas? Immerse yourself in our unique library. Database Design Fundamentals, database design patterns, database design in practice, SQL online courses, data science online courses.

Count is an interactive data whiteboard that allows for full collaboration. It combines the flexibility and creativity that a whiteboard offers with the power and reactivity of BI Notebooks. It is easy to break down complex SQL queries and data model into interconnected cells for better understanding the logic. Use sticky notes and graphics to help stakeholders understand your work. As you build, you can collaborate with other analysts or stakeholders to get faster feedback. Turn any canvas into a slideshow or interactive report.