Best Free Database Management Systems (DBMS)

Percona XtraDB Cluster (PXC) is a high availability, open-source, MySQL clustering solution that helps enterprises minimize unexpected downtime and data loss, reduce costs, and improve the performance and scalability of your database environments. PXC supports your critical business applications in the most demanding public, private, and hybrid cloud environments. Percona XtraDB Cluster (PXC) preserves, secures, and protects data and revenue streams by providing the highest level of availability for your business-critical applications. PXC helps you increase efficiency, eliminate license fees, and lower your total cost of investment, helping you meet budget constraints. Our integrated tools enable you to optimize, maintain, and monitor your cluster. This ensures you get the most out of your MySQL environment.

Percona Distribution for PostgreSQL is a single source which provides an enterprise-grade, open source installation of PostgreSQL Core Distribution, plus critical additional enterprise components. PostgreSQL Core Distribution is an ACID-compliant relational database management system, supporting a wide range of data types and user-defined objects. A stable and secure open source product, PostgreSQL Core Distribution is relied upon by multiple organizations. You no longer need to find solutions for common requirements, like high availability and backup, on your own. When you install Percona Distribution for PostgreSQL, you get everything you need to be up and running with PostgreSQL, including PostgreSQL Core Distribution, pg_repack, pgaudit, pgBackRest, and Patroni. Percona Distribution for PostgreSQL delivers all of this in a single installation. The components are tested to work together and, along with the PostgreSQL Core Distribution, they are updated as required.

Auto-complete queries in a built-in mongo shell that highlights syntax errors as you type and saves your query history. Perfect for MongoDB beginners, a time-saver for pros. Use a drag-and-drop UI to build complex find() queries and filter array elements. Break down aggregation queries into manageable steps and build them stage by stage, for easier debugging and querying. Generate instant code in JavaScript (Node.js), Java (2.x and 3.x driver API), Python, C#, PHP, and Ruby from MongoDB and SQL queries that you can copy and paste into your application. Save MongoDB imports, exports, data comparisons, and migrations as tasks that you can run on demand. Or even better, skip the reminders and schedule them to run exactly when you need them. Make changes to your collection’s schema in just a few clicks, perfect for schema performance tuning, restructuring, or cleaning up after data migration.

Organize your work your way with Airtable. An all-in-one collaboration software, Airtable combines the power of a relational database with the flexibility and ease of use of a spreadsheet. It works across platforms and devices, and syncs data in real-time. Users can choose from different formats to view the tasks at hand, including grid, calendar, Kanban, gallery, and forms.

MongoDB is a general purpose, document-based, distributed database built for modern application developers and for the cloud era. No database is more productive to use. Ship and iterate 3–5x faster with our flexible document data model and a unified query interface for any use case. Whether it’s your first customer or 20 million users around the world, meet your performance SLAs in any environment. Easily ensure high availability, protect data integrity, and meet the security and compliance standards for your mission-critical workloads. An integrated suite of cloud database services that allow you to address a wide variety of use cases, from transactional to analytical, from search to data visualizations. Launch secure mobile apps with native, edge-to-cloud sync and automatic conflict resolution. Run MongoDB anywhere, from your laptop to your data center.

QuintaDB is an online web form and database builder. You do not need to spend time learning any programming language or web frameworks. Create and customize forms, charts, maps in a few clicks and put them on your forum, blog or web page. Automate your business management. Full control over work on apps. Email and SMS notifications. Ability to specify conditional actions and conditional formatting. Customer portal. Storing data online in a relational database with a usable and effective interface, without the need to purchase your own server. 24-hour access to information from anywhere in the world. Integration of web forms, tables, graphs, maps as a widget on a web page, forum or blog. Wide opportunities for customization allows you to create an individual design of the widget.

SQLGate is a simple but powerful IDE for multiple SQL databases. As an integrated database management and development solution, it simplifies the construction and operation of databases. It is customized for seven different databases that make up 83.2% of the DBMS market. These include Oracle, SQL Server, MySQL, MariaDB, Tibero, and PostgreSQL. SQLGate makes it easier and quicker to deal with databases holding large amounts of data. Multiple Languages available: Korean, English, Spanish, French, Japanese, etc..

Trunao allows you to easily level up your spreadsheets into an integrated online database. With Trunao you can publish all excel worksheets online, securely share and collaborate with multiple users in an integrated online spreadsheet database in a no-code web-based application. Migrating to a cloud database is the answer to your spreadsheet data storage needs. Trunao allows you to gain access to all forms, easily collect client info, and collaborate with your team in an easy-to-use intuitive platform. While Excel spreadsheets make files much smaller and easier to work with as far as performance is concerned, analysing data across multiple excel files is far too cumbersome. Moreover, secure collaboration is nearly impossible. It’s quite tempting to use excel as a database in this era of teleworking and cloud computing, but the process can expose your business to serious risks, from data leaks to unauthorized access and reduced productivity.

Ragic is a no-code database builder that allows its user to build their own system according to their own workflow with a spread-sheet like interface that is as quick and as intuitive, capable of building small contact management systems to fully fledged ERP systems.

StarTree, powered by Apache Pinot™, is a fully managed real-time analytics platform built for customer-facing applications that demand instant insights on the freshest data. Unlike traditional data warehouses or OLTP databases—optimized for back-office reporting or transactions—StarTree is engineered for real-time OLAP at true scale, meaning: - Data Volume: query performance sustained at petabyte scale - Ingest Rates: millions of events per second, continuously indexed for freshness - Concurrency: thousands to millions of simultaneous users served with sub-second latency With StarTree, businesses deliver always-fresh insights at interactive speed, enabling applications that personalize, monitor, and act in real time.

WinSQL is a powerful universal database management tool that is used by 90 percent of Fortune 500 companies and more than a million programmers and DBAs around the globe. WinSQL is a generic querying tool that connects to any relational database (RDBMS) for which an Open Database Connectivity (ODBC) driver is available, virtually all RDBMS on the market today. Connect to a variety of databases, including: heavy duty vendors Oracle, MS SQL Server, DB2, Sybase, Informix to lightweight backends like MS Access, DBase, and Text File. Generate royalty-free executables that can be used by your business users to run queries. These can be either static or dynamic queries that pull fresh data from the back-end. Export or simply open any query results into MS Excel with just a click of your mouse. You can even import an existing Excel spreadsheet to a database table by simply dragging an *.XSL file in the catalog tree.

dbForge Edge is the newest Devart product - the multidatabase software solution covers all database-related jobs, allowing its users to accelerate the tasks' completion, save costs, and improve overall productivity. A set of powerful features applies to all most popular database management systems - MySQL and MariaDB, SQL Server, Oracle, and PostgreSQL. Notice the most helpful features of dbForge Edge: AI Assistant integration. Database design & development. Convert ER diagrams to actual databases or reverse-engineer databases. SQL coding assistance. Visual query building. Query profiling. Database comparison & synchronization. Deploy changes to the target databases on different platforms. Data management. Data import/export. Data analysis and reporting. Database administration.

One area hasn’t benefited from the DevOps movement as much: The database change process. It’s time to bring CI/CD to the database. Application release technology has come a long way in the past several years. It used to take weeks or even months to release new software. Now that organizations have adopted new workflows and processes, the time it takes to complete a release has been reduced to days and even hours. Database schema migrations are an essential task for every software project. There are several different reasons why updates to the database are required. New features require new attributes in existing tables or entirely new tables. Bug fixes may lead to changes in names or data types in the database. Performance issues that require additional indexes in the database. Even in organizations that have adopted DevOps, manual rework is the norm when it comes to database schema and stored procedure changes.

dbForge Studio for MySQL is a multi-featured IDE that covers nearly every aspect of MySQL and MariaDB development, management, administration, data analysis, and reporting. The rich feature set of the Studio is augmented by a clean and intuitive GUI and CLI-powered automation capabilities. Key features: AI Assistant Integration Generate, fix, and optimize SQL queries in a matter of moments with dbForge AI Assistant. Database Development The tool offers quite a few features to streamline routine SQL coding and ensure the high quality of the output. Database Design Visual object editors and handy functionality that help you visualize databases on entity-relationship diagrams. Database Management A set of features for effective and versatile database management. Data Analysis & Reporting Facilitates data aggregation, analysis, and reporting. Database Administration There are also integrated features to ensure quick and smooth database administration.

dbForge Studio for PostgreSQL is a GUI tool for database development and management. The IDE for PostgreSQL allows users to create, develop, and execute queries, edit and adjust the code to your requirements in a convenient and user-friendly interface. The tool provides a data editing tool to customize your queries and property window so that users can view all the required information of PostgreSQL database objects they are interested in. Key features: * AI Assistant Integration. * SQL Development. Save your time and improve code quality when creating and editing queries. * Explorer. Navigate through the object tree and find any PostgreSQL object you want. * Data Editor. Users can manage the settings of tables. * Data Export and Data Import. Supports 10+ widely used data formats, a number of advanced options, and templates for recurring scenarios. * Query Profiler. * Data and Schema Compare. * Data Generator. * Pivot Table.

dbForge Studio for Oracle is a powerful integrated development environment (IDE) which helps Oracle SQL developers to increase PL/SQL coding speed, provides versatile data editing tools for managing in-database and external data. This Oracle IDE allows synchronizing data between different Oracle servers and automating schema change management process during development. dbForge Oracle GUI features powerful functionality wrapped into a smooth management Oracle GUI consistent with Microsoft Visual Studio. Key features: * AI Assistant Integration * PL/SQL Coding Assistant * Database Project * Oracle Database Management * Data Generator * Documenter * Object Manager * Oracle PL/SQL Debugger * Query Builder * Query Profiler * Schema Import/Export * Database Administration * Database Designer * Import/Export Data * Report and Analysis * Find Object You can always find the latest version of the product on the official Devart website.

Quest Database Management Solutions. Today’s database technology is becoming increasingly complex, and supports previously unthinkable data volumes – all driven by the demands of today’s always-on economy. This drives most organizations to spend up to 65% of their time just keeping the lights on, leaving very little time to deliver innovations that move the business forward. Digital transformation initiatives such as cloud migration, DevOps, open-source database adoption and data privacy require commitment and time from IT at a time when they are already under huge pressure to maintain service levels. It’s time for a new approach. Spend less time managing your data environment, and more time building a data-driven business. As the top-ranked ISV for database management software tools in the world, we help you simplify this complex technology in order to manage, monitor and move your data across a wide variety of on-premises and cloud-based systems.

InterSystems Caché® is a high-performance database that powers transaction processing applications around the world. It is used for everything from mapping a billion stars in the Milky Way, to processing a billion equity trades in a day, to managing smart energy grids. Caché is a multi-model (object, relational, key-value) DBMS and application server developed by InterSystems. InterSystems Caché provides several APIs to operate with same data simultaneously: key-value, relational, object, document, multi-dimensional. Data can be managed via SQL, Java, node.js, .NET, C++, Python. Caché also provides an application server which hosts web apps (CSP), REST, SOAP, web sockets and other types of TCP access for Caché data.

SAP HANA in-memory database is for transactional and analytical workloads with any data type — on a single data copy. It breaks down the transactional and analytical silos in organizations, for quick decision-making, on premise and in the cloud. Innovate without boundaries on a database management system, where you can develop intelligent and live solutions for quick decision-making on a single data copy. And with advanced analytics, you can support next-generation transactional processing. Build data solutions with cloud-native scalability, speed, and performance. With the SAP HANA Cloud database, you can gain trusted, business-ready information from a single solution, while enabling security, privacy, and anonymization with proven enterprise reliability. An intelligent enterprise runs on insight from data – and more than ever, this insight must be delivered in real time.