Best Free Database Software of 2026

MongoDB Atlas

MongoDB

The most innovative cloud database service on the market, with unmatched data distribution and mobility across AWS, Azure, and Google Cloud, built-in automation for resource and workload optimization, and so much more. MongoDB Atlas is the global cloud database service for modern applications. Deploy fully managed MongoDB across AWS, Google Cloud, and Azure with best-in-class automation and proven practices that guarantee availability, scalability, and compliance with the most demanding data security and privacy standards. The best way to deploy, run, and scale MongoDB in the cloud. MongoDB Atlas offers built-in security controls for all your data. Enable enterprise-grade features to integrate with your existing security protocols and compliance standards. With MongoDB Atlas, your data is protected with preconfigured security features for authentication, authorization, encryption, and more.

1,649 Ratings

Starting Price: $0.08/hour

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Google Cloud Platform

Google

Google Cloud Platform offers a variety of managed database services, including Cloud SQL, Cloud Spanner, and Cloud Firestore, to support different application needs. These services simplify database management and provide high availability, scalability, and security. New customers are granted $300 in free credits to run, test, and deploy workloads, allowing them to explore GCP’s database solutions and assess how these managed services can meet their business’s data storage and query requirements. GCP's database solutions are fully integrated with other services like BigQuery and Google Cloud Storage, enabling seamless data analytics workflows. Additionally, businesses can choose from relational and NoSQL databases, allowing them to select the best database for their specific use case. The platform’s automated scaling and management features reduce operational overhead, allowing businesses to focus on their applications rather than infrastructure.

60,586 Ratings

Starting Price: Free ($300 in free credits)

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Retool

Retool is an AI-powered platform that enables teams to build internal software, agents, and workflows faster using natural language and composable building blocks. It allows users to go from a simple prompt to a fully deployed application that works with their existing data, systems, and business rules. Retool connects seamlessly to databases, APIs, LLMs, and external tools to create production-ready applications. The platform supports building AI agents, dashboards, workflows, and full-stack internal apps with flexibility and control. Teams can design interfaces visually, customize logic with code, or generate components using AI assistance. Retool integrates with modern developer workflows, including version control, CI/CD, and testing. Overall, it helps organizations reduce development time while maintaining enterprise-grade security and reliability.

570 Ratings

Starting Price: $10 per user per month

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ManageEngine Applications Manager

ManageEngine

ManageEngine Applications Manager is an enterprise-ready platform designed to monitor an entire application ecosystem of a business organization. Our platform helps IT and DevOps teams get visibility into all the dependent components within their application stack. With Applications Manager, it becomes easier to monitor the performance of mission-critical web applications, web servers, databases, cloud services, middleware, ERP systems, messaging components, and more. It has tons of features that fast-track the troubleshooting process and help reduce MTTR. This way, issues are fixed before application end-users are affected. Applications Manager has a fully functional dashboard that can be customized to get performance insights at a glance. By configuring alerts, it constantly keeps a lookout for performance issues within the application stack. Combining this with intelligent machine learning, Applications Manager helps turn performance data into actionable insights.

47 Ratings

Starting Price: $395.00/Year

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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.

11 Ratings

Starting Price: $65

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Xano

Xano is the unified backend for building and deploying production-grade apps and AI agents. Instead of stitching together databases, runtimes, APIs, auth, integrations, and monitoring—plus a separate orchestrator for agents—Xano provides everything in one secure, scalable platform. Teams can model data, compose logic, expose secure APIs, and integrate with any system, while AI agents can use data and APIs, call external tools, and run server-side with observability and guardrails. Build visually, with AI, or in code from your IDE, then deploy with one click and scale automatically. Xano works with any frontend, including Lovable, Bolt, WeWeb, Retool, and custom code, so you don’t need to rebuild as you grow. Compliance, reliability, and scaling are built-in, enabling teams to focus on the business logic that makes their software unique.

2 Ratings

Starting Price: Free

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NAKIVO Backup & Replication

NAKIVO

NAKIVO Backup & Replication offers complete data protection for virtual, physical, cloud, and SaaS environments including VMware vSphere, Microsoft Hyper-V, Nutanix AHV, Proxmox VE, Amazon EC2, Windows and Linux physical machines and servers, files shares/NAS, Oracle database, and Microsoft 365. You can install the NAKIVO solution on Linux and Windows OS, or deploy it as a pre-configured virtual appliance (VA) or Amazon Machine Image (AMI). You can also install the solution on NAS to create a cost-efficient and fast backup appliance. NAKIVO Backup & Replication includes advanced disaster recovery functionality with Site Recovery and Real-Time Replication for VMware. In addition, you can protect backups from ransomware using built-in cybersecurity features like immutability and pre-recovery malware scans.

Starting Price: $229/ socket; $25 workload/y

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Directus

Monospace Inc

Directus is an Open Data Platform for managing the content of any SQL database. It provides a powerful API layer for developers and an intuitive App for non-technical users. Written entirely in JavaScript (primarily Node.js and Vue.js), Directus is completely open-source, modular, and extensible, allowing it to be fully tailored to your exact project needs. With Directus Cloud, we've taken our open-source spirit to the cloud by offering Directus Community Cloud, a completely free tier - without quotas or limitations. It's ideal for hobby projects and demos, and when you're ready for production, Standard Cloud has the power and infrastructure options you need. Our pricing is usage-based, which means you only pay for what you use. Use Directus on your next headless cms, internal tool, or SaaS project, or use our Insights for better data management and analytics. With Directus, you're only limited by your imagination.

Starting Price: Free

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Riak KV

Riak

At Riak, we are distributed systems experts and we work with Application teams to overcome these distributed system challenges. Riak’s Riak® is a distributed NoSQL database that delivers unmatched Resiliency beyond typical “high availability” offerings. Innovative technology to ensure data accuracy and never lose a write. Massive scale on commodity hardware. Common code foundation with true multi-model support. Riak® provides all this, while still focused on ease of operations. Chose Riak® KV flexible key-value data model for web scale profile and session management, real-time big data, catalog, content management, customer 360, digital messaging, and more use cases. Chose Riak® TS for IoT and time series use cases. When seconds of latency can cost thousands of dollars and an outage millions, the call for scalable, highly available databases that are easy to operationalize is resoundingly clear. Riak performs as promised and keeps the lights on.

Starting Price: $0

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Ragic Builder

Ragic

Ragic is a no-code database builder that lets users create systems tailored to their workflow using a familiar spreadsheet-like interface. It supports solutions ranging from simple contact management to fully-fledged ERP systems. Ragic’s powerful features include mobile access, role-based permissions, drag-and-drop data relationships, workflow automation, Excel import/export, approval workflows, advanced search and queries, history and version control, reports and dashboards, and integrations with other apps.

Starting Price: $5/month/user

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InfluxDB

InfluxData

InfluxDB is a purpose-built data platform designed to handle all time series data, from users, sensors, applications and infrastructure — seamlessly collecting, storing, visualizing, and turning insight into action. With a library of more than 250 open source Telegraf plugins, importing and monitoring data from any system is easy. InfluxDB empowers developers to build transformative IoT, monitoring and analytics services and applications. InfluxDB’s flexible architecture fits any implementation — whether in the cloud, at the edge or on-premises — and its versatility, accessibility and supporting tools (client libraries, APIs, etc.) make it easy for developers at any level to quickly build applications and services with time series data. Optimized for developer efficiency and productivity, the InfluxDB platform gives builders time to focus on the features and functionalities that give their internal projects value and their applications a competitive edge.

Starting Price: $0

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Narrative

Create new streams of revenue using the data you already collect with your own branded data shop. Narrative is focused on the fundamental principles that make buying and selling data easier, safer, and more strategic. Ensure that the data you access meets your standards, whatever they may be. Know exactly who you’re working with and how the data was collected. Easily access new supply and demand for a more agile and accessible data strategy. Own your data strategy entirely with end-to-end control of inputs and outputs. Our platform simplifies and automates the most time- and labor-intensive aspects of data acquisition, so you can access new data sources in days, not months. With filters, budget controls, and automatic deduplication, you’ll only ever pay for the data you need, and nothing that you don’t.

Starting Price: $0

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StarTree

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.

Starting Price: Free

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Retable

Retable is an innovative online hybrid spreadsheet and database software that streamlines data organization and collaboration. Whether you are running a small business, a large organization, or an NGO, Retable is the ideal solution for managing all your personal, business, functional, and technical information in one place. With Retable, you can work in a holistic and synchronized fashion, with all your data in one online spreadsheet. This makes it easy to coordinate, evaluate, generate, schedule, and build, all within one platform. Retable's user-friendly interface makes it suitable for small and large businesses, as well as organizations that rely on collaborative working practices. Try Retable today and experience the convenience of having all your data in one easy-to-use platform.

Starting Price: $10/month

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ClusterControl

Severalnines

ClusterControl is a hybrid, multi-cloud database ops orchestration platform for MongoDB, Elasticsearch, Redis, TimescaleDB, SQL Server on Linux, Galera Cluster, PostgreSQL, and MySQL in on-premises, cloud, and hybrid environments. It handles full-lifecycle operations, from deployment to failover, backup and more. With its full suite of databases, ops features and ability to be deployed in any environment, it enables organizations to implement the Sovereign DBaaS concept. ClusterControl is perfect for organizations that need to reliably run large-scale, open-source database operations but don't want to be limited by traditional DBaaS providers in environment choice, open-source license stability, and DB access.

Starting Price: €250/node/month

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Knack

Knack is the most easy-to-use Application builder, designed for the non-developer business owner leader. Using the drag-and-drop feature, users can create intuitive apps for CRM/Lead Manager, Membership Directory, Project Manager, Inventory Manager, Quote/Order Manager or HIPAA compliant app. Existing users rave about how easy it was to take their entire app on the go, using an iOS or Android device. Larger teams with multiple admin users can also work more efficiently with the use of the collaboration function, which includes whiteboards, and tag & search tools. Finally, use the automated analytics report dashboard to monitor application usage and how your customers or staff interacts with it.

Starting Price: $39.00/month

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DreamFactory

DreamFactory Software

DreamFactory Software is the fastest way to build secure, internal REST APIs. Instantly generate APIs from any database with built-in enterprise security controls that operates on-premises, air-gapped, or in the cloud. Develop 4x faster, save 70% on new projects, remove project management uncertainty, focus talent on truly critical issues, win more clients, and integrate with newer & legacy technologies instantly as needed. DreamFactory is the easiest and fastest way to automatically generate, publish, manage, and secure REST APIs, convert SOAP to REST, and aggregate disparate data sources through a single API platform. See why companies like Disney, Bosch, Netgear, T-Mobile, Intel, and many more are embracing DreamFactory's innovative platform to get a competitive edge. Start a hosted trial or talk to our engineers to get access to an on-prem environment!

Starting Price: $1500/month

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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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

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Tembo

Tembo is an AI-powered engineering assistant designed to automate routine coding tasks, helping developers focus on innovation. It monitors systems 24/7 to identify and fix production errors automatically, transforming error logs into pull requests while you sleep. Tembo optimizes database performance by diagnosing slow queries and missing indexes, improving efficiency. It integrates seamlessly with tools like GitHub, Jira, Linear, and Datadog to convert tickets and error reports into actionable code changes. The platform also explores codebases to uncover technical debt and security issues for refactoring opportunities. Trusted by teams worldwide, Tembo accelerates development velocity by automating tedious engineering work.

Starting Price: $50

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Instant

Instant is for building real-time and offline-enabled applications. We make it easy to build collaborative products like Notion or Figma. The best apps today have a common feature set. Every interaction happens instantly, you rarely see loading screens, collaboration is easy and delightful, and the app still works when offline. Instant solves problems for you by giving you a database you can subscribe to directly in the browser. You write relational queries in your app, and we handle the rest. Instant was born when we realized that some of the hardest UI problems are actually database problems in disguise. When you solve problems at the database layer, your software becomes more powerful and succinct. When apps are at their best, every change a user makes should reflect instantly. There should be a few spinners, loading states, or refresh buttons. With Instant, optimistic updates are handled for you.

Starting Price: $30 per month

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Best Free Database Software

Compare the Top Free Database Software as of April 2026

What is Free Database Software?

MongoDB Atlas

Google Cloud Platform

Retool

ManageEngine Applications Manager

KS DB Merge Tools

Xano

NAKIVO Backup & Replication

Directus

Riak KV

Ragic Builder

InfluxDB

Narrative

StarTree

Retable

ClusterControl

Knack

DreamFactory

MatDeck

Xata

Appwrite

Milvus

Boost.space

PocketBase

Baserow

Grist

Tabular

Zoho Tables

Entity Framework Core

Tembo

Instant

Best Free Database Software

Compare the Top Free Database Software as of April 2026

What is Free Database Software?

MongoDB Atlas

Google Cloud Platform

Retool

ManageEngine Applications Manager

KS DB Merge Tools

Xano

NAKIVO Backup & Replication

Directus

Riak KV

Ragic Builder

InfluxDB

Narrative

StarTree

Retable

ClusterControl

Knack

DreamFactory

MatDeck

Xata

Appwrite

Milvus

Boost.space

PocketBase

Baserow

Grist

Tabular

Zoho Tables

Entity Framework Core

Tembo

Instant

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