Best Free Database Software - Page 3
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Compare the Top Free Database Software as of May 2026 - Page 3
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1
Prometheus
Prometheus
Power your metrics and alerting with a leading open-source monitoring solution. Prometheus fundamentally stores all data as time series: streams of timestamped values belonging to the same metric and the same set of labeled dimensions. Besides stored time series, Prometheus may generate temporary derived time series as the result of queries. Prometheus provides a functional query language called PromQL (Prometheus Query Language) that lets the user select and aggregate time series data in real time. The result of an expression can either be shown as a graph, viewed as tabular data in Prometheus's expression browser, or consumed by external systems via the HTTP API. Prometheus is configured via command-line flags and a configuration file. While the command-line flags configure immutable system parameters (such as storage locations, amount of data to keep on disk and in memory, etc.). Download: https://sourceforge.net/projects/prometheus.mirror/Starting Price: Free -
2
Liquibase
Liquibase
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.Starting Price: $5000 per year -
3
Dropbase
Dropbase
Centralize offline data, import files, process and clean up data. Export to a live database with 1 click. Streamline data workflows. Centralize offline data and make it accessible to your team. Bring offline files to Dropbase. Multiple formats. Any way you like. Process and format data. Add, edit, re-order, and delete processing steps. 1-click exports. Export to database, endpoints, or download code with 1 click. Instant REST API access. Query Dropbase data securely with REST API access keys. Onboard data where you need it. Combine and process datasets to fit the desired format or data model. No code. Process your data pipelines using a spreadsheet interface. Track every step. Flexible. Use a library of pre-built processing functions. Or write your own. 1-click exports. Export to database or generate endpoints with 1 click. Manage databases. Manage and databases and credentials.Starting Price: $19.97 per user per month -
4
MatDeck
LabDeck
MatDeck is a universal, technical software for Mathematics, Science, Engineering, Chemistry, Coding, Databases and many other uses. Our software offers a complete Python IDE; thousands of mathematical functions; a drag and drop GUI Designer and various visualization tools, all embedded within a cutting-edge, live document for an inexpensive and professional computing environment.Starting Price: Free -
5
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 -
6
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 -
7
Xata
Xata
Xata is a combination of a relational database, an analytics engine, and a free-text search engine. All made simple by a spreadsheet-like UI and a single powerful data API, with granular security, zero-downtime migrations, subscriptions, ACID transactions, and caching built-in. If you don’t worry about servers when deploying your application, why should you worry about servers (or nodes, or clusters) when using a database service? The simple global RESTful API for inserting, querying, aggregating, and searching makes Xata the perfect companion for Serverless and No-Code/Low-Code development platforms. Xata allows you to iteratively build your database schema as you add sample data, all via a spreadsheet-like UI. You can add new tables, columns, data, and create queries and views. It then gives you code samples ready to be used in your application. This gives you flexibility as you develop and, as the application grows, the strict schema keeps your data safe and correct.Starting Price: $8 per unit per month -
8
Appwrite
Appwrite
Build your entire backend within minutes with just a few lines of code using the frameworks and languages you love. Allowing you to focus on design and innovation instead of tedious and repetitive backend tasks. Products Appwrite Cloud provides you with: - Authentication: 30+ login methods, support for teams, roles, and user labels - Databases: Never paused, fast in-memory caching, advanced permission models, relationships support - Storage: File encryption at rest and transit, built-in image transformation capabilities, advanced compression with WebP/Brotli support - Functions: Automatic deployment from GitHub - Messaging: SMS, email, and push notification support - Real-time: Unlimited subscriptions By utilizing Appwrites’ features, you save time and ensure your products are stable and secure for your end users. With Appwrite, you always own your data, so you never have to fear vendor lock-in.Starting Price: $15 per month, per member -
9
Manticore Search
Manticore Search
Manticore Search is an open-source database that was created in 2017 as a continuation of the Sphinx Search engine. We took all the best from it, significantly improved its functionality, fixed hundreds of bugs, rewrote the code almost completely, and kept it open-source! That all has made Manticore Search a modern, fast, light-weight, and full-featured database with outstanding full-text search capabilities. We believe that nowadays any technology vendor’s key priority should be to make it as easy to use as possible. We don’t want our users, be it a developer or DevOps to become experts in databases or search engines or have a Ph.D. to be able to use Manticore products. We assume you have other things to do rather than spending hours trying to understand how this or that setting affects this or that functionality. Hence, Manticore Search should work fine in most cases even on defaults.Starting Price: Free -
10
Milvus
Zilliz
Vector database built for scalable similarity search. Open-source, highly scalable, and blazing fast. Store, index, and manage massive embedding vectors generated by deep neural networks and other machine learning (ML) models. With Milvus vector database, you can create a large-scale similarity search service in less than a minute. Simple and intuitive SDKs are also available for a variety of different languages. Milvus is hardware efficient and provides advanced indexing algorithms, achieving a 10x performance boost in retrieval speed. Milvus vector database has been battle-tested by over a thousand enterprise users in a variety of use cases. With extensive isolation of individual system components, Milvus is highly resilient and reliable. The distributed and high-throughput nature of Milvus makes it a natural fit for serving large-scale vector data. Milvus vector database adopts a systemic approach to cloud-nativity, separating compute from storage.Starting Price: Free -
11
HStreamDB
EMQ
A streaming database is purpose-built to ingest, store, process, and analyze massive data streams. It is a modern data infrastructure that unifies messaging, stream processing, and storage to help get value out of your data in real-time. Ingest massive amounts of data continuously generated from various sources, such as IoT device sensors. Store millions of data streams reliably in a specially designed distributed streaming data storage cluster. Consume data streams in real-time as fast as from Kafka by subscribing to topics in HStreamDB. With the permanent data stream storage, you can playback and consume data streams anytime. Process data streams based on event-time with the same familiar SQL syntax you use to query data in a relational database. You can use SQL to filter, transform, aggregate, and even join multiple data streams.Starting Price: Free -
12
Boost.space
Boost.space
Boost.space is a no-code agentic database designed to give AI agents and automations the structured business context they need to operate effectively. It centralizes scattered data from CRM, ecommerce, billing, and support systems into a unified Single Source of Truth. The platform enables continuous two-way synchronization across tools, ensuring that information remains accurate and up to date. With built-in AI enrichment, users can classify records, normalize attributes, and generate structured metadata at scale. Boost.space also supports workflow automation through integrations with platforms like Make, Zapier, and n8n. Through its Model Context Protocol (MCP), AI agents can query live data and execute actions across connected systems without relying on static exports. Trusted by thousands of teams globally, Boost.space transforms fragmented datasets into actionable AI-ready infrastructure.Starting Price: $15/month -
13
PocketBase
PocketBase
Embedded performant database with schema builder, data validations, real-time subscriptions, and easy-to-use REST API. Sanely store files locally or in S3 storage. Easily attach media to your database records and generate thumbs on the fly. Use as a standalone app or as Go framework, that you can extend via hooks to create your own custom portable backend. Provides official client SDKs for painless integration. PocketBase differs from other similar backend solutions like Firebase, Supabase, Nhost, etc. and doesn't support running cloud functions. Instead, PocketBase could be used as a Go framework that enables you to build your own custom app-specific business logic and still have a single portable executable at the end.Starting Price: Free -
14
Baserow
Baserow
Baserow is the open platform to create scalable databases and applications without code. With its intuitive interface and flexibility, Baserow empowers teams to manage data with ease. Real-time collaboration allows for seamless teamwork and productivity. Baserow offers powerful data management features, including multiple tables, views, and relationships. Baserow can be self-hosted, ensuring compliance with legal and data regulations, and is both HIPAA and SOC2 compliant. Baserow's open source nature ensures business continuity at the turn of any event. It also means that it's infinitely extensible, allowing you to build on top of it to fit specific business requirements or increase its functionality. Whether you're a startup, a nonprofit, or a large enterprise, Baserow provides the tools to build powerful, scalable applications tailored to your needs. It's time to take control of your data and unlock your team's potential with Baserow.Starting Price: $5 per user per month -
15
Grist
Grist Labs
Combine the flexibility of a spreadsheet with the robustness of a database to organize your data, your way. Unify your spreadsheets in one beautiful relational structure. Control over who sees what — down to each row and column. Share limited views of only relevant data with third parties. Rest easy with open source software, automatic backups, and no data lock-in. See records as customizable data cards, and attach relevant images and files. Create dashboard charts and summaries to see the big picture. Make charts that update dynamically as you drill into data. With the ability to customize your layouts and link related data, you’ll have everything you need at your fingertips. Set rules to control which team members can see or edit which parts of your data, and share only relevant data to third parties via links.Starting Price: $8 per user per month -
16
Outerbase
Outerbase
The interface for your database. View, update, and visualize your data collaboratively, without needing to be a database expert. No one team should have all that power. Queries, columns, rows, tables, and schemas without writing SQL. Edit your data in-line and collaboratively like you would a spreadsheet. Ditch the random snippets and notes with blocks of SQL queries, organize them here. Share your queries with the rest of the team so they’re not stuck recreating the wheel. The easiest way to query your data without ever writing a single line of SQL. Outerbase connects to the most popular databases. Select your schemas, tables, columns, and more quickly. Reduce context-switching and do it all in our intuitive user interface. Simple experiences for complex data like JSON, timestamps, and ENUMs. Embed variables to create powerful and flexible queries. Create stunning dashboards in a couple of clicks.Starting Price: $50 per month -
17
Dolt
DoltHub
Version control features from Git on your SQL database tables. Commit, branch, merge, clone, pull, and push your data and schema. Use a familiar interface to query data and explore history as of time, commit, branch, or tag. Dolt solves this problem with a special type of replica you add to an existing MySQL deployment. No migration is required. You get an audit log of every cell, time travel, and branch for development on a replica.Starting Price: $50 per month -
18
Tabular
Tabular
Tabular is an open table store from the creators of Apache Iceberg. Connect multiple computing engines and frameworks. Decrease query time and storage costs by up to 50%. Centralize enforcement of data access (RBAC) policies. Connect any query engine or framework, including Athena, BigQuery, Redshift, Snowflake, Databricks, Trino, Spark, and Python. Smart compaction, clustering, and other automated data services reduce storage costs and query times by up to 50%. Unify data access at the database or table. RBAC controls are simple to manage, consistently enforced, and easy to audit. Centralize your security down to the table. Tabular is easy to use plus it features high-powered ingestion, performance, and RBAC under the hood. Tabular gives you the flexibility to work with multiple “best of breed” compute engines based on their strengths. Assign privileges at the data warehouse database, table, or column level.Starting Price: $100 per month -
19
Rowy
Rowy
Manage your database on a spreadsheet-UI and build powerful backend cloud functions, scalably without leaving your browser. Start like no-code, extend with code.Starting Price: $12 per seat per month -
20
dbForge Studio for MySQL
Devart
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.Starting Price: $9.95 -
21
Hue
Hue
Hue brings the best querying experience with the most intelligent autocomplete and query editor components. The tables and storage browsers leverage your existing data catalog knowledge transparently. Help users find the correct data among thousands of databases and self-document it. Assist users with their SQL queries and leverage rich previews for links, sharing from the editor directly in Slack. Several apps, each one specialized in a certain type of querying are available. Data sources can be explored first via the browsers. The editor shines for SQL queries. It comes with an intelligent autocomplete, risk alerts, and self-service troubleshooting. Dashboards focus on visualizing indexed data but can also query SQL databases. You can now search for certain cell values in the table and the results are highlighted. To make your SQL editing experience, Hue comes with one of the best SQL autocomplete on the planet.Starting Price: Free -
22
dbForge Schema Compare is a tool for easy and effective comparison and synchronization of Amazon Redshift and PostgreSQL database structure differences. It helps compare database schemas, gives comprehensive information on all differences, and generates clear and accurate SQL synchronization scripts to deploy database changes. Key Features: * Find differences and sync Redshift and PostgreSQL databases quickly and efficiently * Generate SQL scripts to update one database with the contents of another * Apply updates from development databases to staging or production * Sync tables between PostgreSQL and Redshift databases * Compare the structures of Amazon Redshift databases and fix errors * Migrate PostgreSQL schemas to Amazon Redshift * Automate routine synchronization tasks via the command-line interface You can always find the latest version of the product on the official Devart website.Starting Price: $0.00
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23
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.Starting Price: $89.95
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24
dbForge Studio for Oracle
Devart
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.Starting Price: $149.95 -
25
YDB
YDB
Entrust YDB with keeping your application state regardless of how large or frequently modified it is. Handling petabytes of data and millions of transactions per second is not an issue. Build analytical reports based on data you store in YDB with performance comparable to database management systems purpose-built for this use case. No compromises on consistency and availability are necessary. Use the YDB topics feature to reliably send data between your applications or consume change data capture feed from regular tables. Exactly-once and at-least-once semantics are available to choose from. YDB is designed to work in three availability zones, ensuring availability even if the whole availability zone goes offline. It recovers automatically after a disk, server, or data center failure with minimum latency disruptions for applications.Starting Price: Free -
26
Zoho Tables
Zoho
Zoho Tables is a modern spreadsheet-database hybrid that helps teams organize, automate, and collaborate on data effortlessly. It serves as an online database where you can structure work data, streamline processes, and connect people with the information they need in one place. Whether you’re tracking projects, managing operations, or planning events, Zoho Tables adapts to your workflow. Choose from five flexible views—Grid, Kanban, Calendar, Gallery, and Form—to visualize and manage information your way. Automate repetitive tasks, build insightful dashboards, and make data-driven decisions with ease. Stay productive on the go with our mobile app and experience the perfect balance of spreadsheet simplicity with database power.Starting Price: $4/month/user -
27
SQLPilot
SQLPilot
Write your prompt in natural language, mention the tables required, and generate a query with the AI model of your choice. Add as many connections as you want. Supports autocomplete for SQL queries to speed up your workflow. We do not store your schemas, queries, or credentials. We only use the data you provide to us to generate SQL queries. Download your results in CSV format. View your results in graphs and charts. Experience the power of AI-powered SQL queries with our free plan. Quickly generate your complex SQL queries with the help of AI. SQLPilot is your AI-first SQL query tool to generate queries with all the context you need.Starting Price: $20 per month -
28
Entity Framework Core
Microsoft
Entity Framework (EF) Core is a lightweight, extensible, open source and cross-platform version of the popular Entity Framework data access technology. Enables .NET developers to work with a database using .NET objects. Eliminates the need for most of the data-access code that typically needs to be written. With EF Core, data access is performed using a model. A model is made up of entity classes and a context object that represents a session with the database. The context object allows querying and saving data. Generate a model from an existing database. Hand code a model to match the database. Once a model is created, use EF migrations to create a database from the model. Migrations allow evolving the database as the model changes. Instances of your entity classes are retrieved from the database using Language Integrated Query (LINQ). Data is created, deleted, and modified in the database using instances of your entity classes.Starting Price: Free -
29
LanceDB
LanceDB
LanceDB is a developer-friendly, open source database for AI. From hyperscalable vector search and advanced retrieval for RAG to streaming training data and interactive exploration of large-scale AI datasets, LanceDB is the best foundation for your AI application. Installs in seconds and fits seamlessly into your existing data and AI toolchain. An embedded database (think SQLite or DuckDB) with native object storage integration, LanceDB can be deployed anywhere and easily scales to zero when not in use. From rapid prototyping to hyper-scale production, LanceDB delivers blazing-fast performance for search, analytics, and training for multimodal AI data. Leading AI companies have indexed billions of vectors and petabytes of text, images, and videos, at a fraction of the cost of other vector databases. More than just embedding. Filter, select, and stream training data directly from object storage to keep GPU utilization high.Starting Price: $16.03 per month -
30
Tobiko
Tobiko
Tobiko is a data transformation platform that ships data faster, more efficiently, and with fewer mistakes, backward compatible with databases. Make a dev environment without rebuilding the entire DAG. Tobiko only changes what's necessary. Don't rebuild everything when you add a column. You already built your change. Tobiko promotes prod instantly without redoing your work. Avoid debugging clunky Jinja and define your models in SQL. Tobiko works at a startup and at an enterprise scale. Tobiko understands the SQL you write and improves developer productivity by finding issues at compile time. Audits and data differences provide validation and make it easy to trust the datasets you produce. Every change is analyzed and is automatically categorized as either breaking or non-breaking. When mistakes happen, seamlessly roll back to the prior version, allowing teams to reduce downtime in production.Starting Price: Free
