List of the Top 25 Free Database as a Service (DBaaS) Providers in 2025

BigQuery presents a Database as a Service (DBaaS) solution that delivers comprehensive management of data storage, query processing, and infrastructure, freeing users from the burden of server or hardware management. This serverless environment is engineered for scalability, enabling businesses to efficiently manage extensive datasets without concerns over capacity or performance limitations. With its user-friendly interface and adaptability, BigQuery stands out as a top choice for organizations in search of a DBaaS offering. New users are granted $300 in complimentary credits, providing an opportunity to delve into BigQuery's functionalities and experience its DBaaS features without initial financial commitments. This model significantly reduces the need for database administration, allowing teams to concentrate on data analysis rather than system upkeep.

StarTree Cloud functions as a fully-managed platform for real-time analytics, optimized for online analytical processing (OLAP) with exceptional speed and scalability tailored for user-facing applications. Leveraging the capabilities of Apache Pinot, it offers enterprise-level reliability along with advanced features such as tiered storage, scalable upserts, and a variety of additional indexes and connectors. The platform seamlessly integrates with transactional databases and event streaming technologies, enabling the ingestion of millions of events per second while indexing them for rapid query performance. Available on popular public clouds or for private SaaS deployment, StarTree Cloud caters to diverse organizational needs. Included within StarTree Cloud is the StarTree Data Manager, which facilitates the ingestion of data from both real-time sources—such as Amazon Kinesis, Apache Kafka, Apache Pulsar, or Redpanda—and batch data sources like Snowflake, Delta Lake, Google BigQuery, or object storage solutions like Amazon S3, Apache Flink, Apache Hadoop, and Apache Spark. Moreover, the system is enhanced by StarTree ThirdEye, an anomaly detection feature that monitors vital business metrics, sends alerts, and supports real-time root-cause analysis, ensuring that organizations can respond swiftly to any emerging issues. This comprehensive suite of tools not only streamlines data management but also empowers organizations to maintain optimal performance and make informed decisions based on their analytics.

Google Cloud Platform (GCP) offers a range of Database as a Service (DBaaS) solutions, including Cloud SQL, Cloud Spanner, and Cloud Bigtable, which deliver fully managed database options. These services come with features like automatic scaling, seamless patching, and robust high availability, significantly minimizing the operational burden of database management. They are particularly beneficial for organizations seeking to optimize their database workflows. New users can take advantage of $300 in complimentary credits to explore, test, and implement various workloads, enabling them to try out GCP's DBaaS offerings without any initial investment. GCP's services encompass all aspects of database management, from security and backups to software updates, allowing businesses to concentrate on their primary applications. Additionally, the platform supports cross-region replication, ensuring that databases maintain high availability, even in the event of system disruptions. With GCP, businesses have the flexibility to select the most suitable database model—be it relational or NoSQL—tailored to their specific workload requirements.

Windocks offers customizable, on-demand access to databases like Oracle and SQL Server, tailored for various purposes such as Development, Testing, Reporting, Machine Learning, and DevOps. Their database orchestration facilitates a seamless, code-free automated delivery process that encompasses features like data masking, synthetic data generation, Git operations, access controls, and secrets management. Users can deploy databases to traditional instances, Kubernetes, or Docker containers, enhancing flexibility and scalability. Installation of Windocks can be accomplished on standard Linux or Windows servers in just a few minutes, and it is compatible with any public cloud platform or on-premise system. One virtual machine can support as many as 50 simultaneous database environments, and when integrated with Docker containers, enterprises frequently experience a notable 5:1 decrease in the number of lower-level database VMs required. This efficiency not only optimizes resource usage but also accelerates development and testing cycles significantly.

Cloud Firestore is a powerful, fully managed NoSQL document database that operates without the need for server management, designed to optimize the storage, synchronization, and querying of data across mobile, web, and IoT applications worldwide. It includes client libraries that provide real-time synchronization and offline functionality, while its robust security features and seamless compatibility with Firebase and Google Cloud Platform (GCP) promote the swift creation of truly serverless applications. Firestore prioritizes an exceptional developer experience by offering built-in live synchronization, offline capabilities, and ACID transactions, all available through a wide range of client and server-side libraries. The system dynamically adapts to fluctuating demand, removing the burden of maintenance and achieving impressive availability rates ranging from 99.99% to 99.999% via dependable data replication. Functioning as a no-operations database, it allows users to pay only for the resources they utilize, thus circumventing upfront expenses and challenges associated with resource underuse. Its straightforward architecture facilitates direct interaction between applications and Firestore, significantly improving efficiency and performance. Furthermore, the platform benefits from continuous updates and enhancements, guaranteeing that developers can access the most current features and security improvements with ease, contributing to a more robust development ecosystem. This commitment to innovation ensures that Firestore remains a top choice for developers aiming to build scalable applications effectively.

QuintaDB is an easy-to-use platform designed for creating web forms and databases without the need for programming skills or understanding web frameworks. Users can effortlessly customize forms, charts, and maps that can be integrated into forums, blogs, or websites with just a few clicks. This service simplifies the management of business operations by providing comprehensive control over application workflows, alongside features like email and SMS alerts. Additionally, users can set up conditional actions and formatting, in conjunction with a customer portal that promotes better engagement. Data is securely maintained in an online relational database that features a straightforward interface, removing the necessity for individual server setups. With round-the-clock accessibility, users can access their information from anywhere in the world. Moreover, QuintaDB supports the addition of customizable widgets such as web forms, tables, charts, and maps across different online platforms, allowing for a personalized design that meets specific requirements. This level of adaptability not only improves user experience but also encourages creative solutions across various use cases, making it a versatile tool for many users.

Xano provides a comprehensive, managed infrastructure designed to support your backend needs with scalability. It allows you to rapidly establish the necessary business logic without needing to write any code, or alternatively, you can utilize our pre-designed templates for a swift launch that maintains both security and scalability. Creating custom API endpoints only requires a single line of code, streamlining the development process. With our ready-made CRUD functions, Marketplace extensions, and templates, you can significantly reduce your time to market. Your API comes prepped for immediate use, enabling you to connect it to any frontend while you focus on refining your business logic. Additionally, Swagger automatically generates documentation for seamless frontend integration. Xano incorporates PostgreSQL, offering the advantages of a relational database along with the capabilities required for big data, akin to a NoSQL solution. Enhancing your backend is straightforward, as you can implement new features with just a few clicks, or leverage existing templates and extensions to expedite your project. This flexibility ensures that developers can adapt quickly to changing requirements while maximizing efficiency.

Amazon DynamoDB is a highly adaptable key-value and document database that delivers outstanding single-digit millisecond response times, no matter the scale of operations. As a completely managed service, it ensures multi-region, multimaster durability while incorporating robust security features, alongside backup and restore options, and in-memory caching tailored for applications that operate on an internet scale. It boasts the capability to manage over 10 trillion requests each day and can accommodate peak loads that exceed 20 million requests per second, making it suitable for various business needs. Numerous notable organizations, including Lyft, Airbnb, and Redfin, as well as large corporations like Samsung, Toyota, and Capital One, depend on DynamoDB for their essential operations, taking advantage of its impressive scalability and performance. This reliance enables companies to focus on driving innovation without the hassle of managing operational complexities. You can also create an engaging gaming platform that handles player information, session histories, and leaderboards for millions of concurrent users without any degradation in performance. Furthermore, it supports the development of design patterns applicable to numerous applications such as shopping carts, workflow engines, inventory management systems, and customer profiles, proving its versatility. DynamoDB is adept at managing high-traffic, large-scale events seamlessly, establishing it as a prime choice for contemporary applications aiming to thrive in a competitive digital landscape. Its features not only enhance operational efficiency but also empower developers to create more dynamic and responsive user experiences.

Directus serves as an Open Data Platform, enabling the management of content across various SQL databases. It boasts a robust API for developers while providing an easy-to-navigate application for users without technical expertise. Built entirely in JavaScript, mainly utilizing Node.js and Vue.js, Directus is both modular and adaptable, allowing for customization to fit unique project requirements. This versatility enables the platform to function effectively as a headless CMS, a database client that promotes information accessibility, or even a standalone web application designed for managing back-office tasks such as CRM, inventory tracking, business intelligence, and project management, thus enhancing overall operational efficiency. With its wide range of applications, Directus empowers organizations to streamline their processes and optimize their digital experiences.

Ragic is a powerful tool for designing databases that resembles a typical spreadsheet. Unlike standard spreadsheets, Ragic offers advanced capabilities for creating and personalizing your database without the need for coding. This flexibility enables users to manage data processing, customize the appearance of their sheets, define relationships among various data points, and set user access permissions effectively. With Ragic, anyone can easily tailor their database to meet specific needs, enhancing productivity and data management.

InfluxDB is a specialized data platform crafted to manage all types of time series data, encompassing users, sensors, applications, and infrastructure, allowing for the seamless collection, storage, visualization, and transformation of insights into actionable strategies. It features a comprehensive library of over 250 open-source Telegraf plugins, simplifying the process of importing and monitoring data from a variety of systems. By empowering developers, InfluxDB facilitates the creation of innovative IoT, monitoring, and analytics applications and services. Its adaptable architecture can accommodate various implementations, whether in the cloud, at the edge, or on-premises. Moreover, its versatility, ease of access, and an array of supporting tools such as client libraries and APIs enable developers of all experience levels to swiftly create applications and services utilizing time series data. The platform is optimized for enhancing developer productivity and efficiency, allowing builders to concentrate on the essential features that add value to their internal projects and provide their applications with a competitive advantage. To assist newcomers, InfluxData provides complimentary training through InfluxDB University, ensuring that anyone can quickly acquire the skills needed to leverage this powerful platform effectively.

ClusterControl serves as a versatile orchestration platform for managing hybrid database operations across various cloud environments, supporting a range of databases such as MongoDB, Elasticsearch, Redis, TimescaleDB, and SQL Server on Linux, in addition to Galera Cluster, PostgreSQL, and MySQL for both cloud and on-premises setups. This platform efficiently manages the complete database lifecycle, encompassing deployment, failover, backup, and more, enabling organizations to adopt a Sovereign DBaaS model with a comprehensive array of database and operations functionalities. Ideal for businesses seeking to conduct extensive, open-source database operations with reliability, ClusterControl liberates users from the constraints typical of conventional DBaaS providers, offering flexibility in environment choice, license stability, and direct database access, ultimately empowering organizations to optimize their database management strategies more effectively.

Instaclustr, a company focused on Open Source-as-a-Service, ensures dependable performance at scale. Our services encompass database management, search functionalities, messaging solutions, and analytics, all within a reliable, automated managed environment that has been tested and proven. By partnering with us, organizations can direct their internal development and operational efforts towards building innovative applications that enhance customer experiences. As a versatile cloud provider, Instaclustr collaborates with major platforms including AWS, Heroku, Azure, IBM Cloud, and Google Cloud Platform. In addition to our SOC 2 certification, we pride ourselves on offering round-the-clock customer support to assist our clients whenever needed. This comprehensive approach to service guarantees that our clients can operate efficiently and effectively in their respective markets.

Fauna serves as a data API designed to empower rich client applications utilizing serverless backends. It features a web-native interface that is compatible with GraphQL, allows for the implementation of custom business logic, and facilitates seamless integration within the serverless ecosystem, all while providing a reliable multi-cloud architecture that you can depend on and expand as needed. This versatility makes Fauna an attractive choice for developers looking to build scalable applications.

MongoDB Atlas is recognized as a premier cloud database solution, delivering unmatched data distribution and fluidity across leading platforms such as AWS, Azure, and Google Cloud. Its integrated automation capabilities improve resource management and optimize workloads, establishing it as the preferred option for contemporary application deployment. Being a fully managed service, it guarantees top-tier automation while following best practices that promote high availability, scalability, and adherence to strict data security and privacy standards. Additionally, MongoDB Atlas equips users with strong security measures customized to their data needs, facilitating the incorporation of enterprise-level features that complement existing security protocols and compliance requirements. With its preconfigured systems for authentication, authorization, and encryption, users can be confident that their data is secure and safeguarded at all times. Moreover, MongoDB Atlas not only streamlines the processes of deployment and scaling in the cloud but also reinforces your data with extensive security features that are designed to evolve with changing demands. By choosing MongoDB Atlas, businesses can leverage a robust, flexible database solution that meets both operational efficiency and security needs.

Now a part of the MongoDB ecosystem, it caters to over a million deployments worldwide. You have the flexibility to select any cloud datacenter that best suits your requirements. Once your database is configured, you can easily incorporate a code snippet into your application for integration. Customize your setup to meet your specific business needs. Enjoy the benefits of on-demand provisioning across major cloud platforms, along with the ease of scaling without any downtime and guaranteed high availability through automatic failover in production-ready configurations. Dedicated plans come with unlimited backups, while other options offer complimentary daily backups. Restoring these backups is simple and incurs no fees. The intuitive web interface allows you to edit documents, run queries (including saved searches), and present results in a tabular format. The service guarantees continuous 24/7 monitoring, featuring performance graphs and configurable alerts. Furthermore, mLab's Slow Query Analyzer provides insightful recommendations for indexing and boosting performance. This holistic approach ensures your database runs smoothly and efficiently at all times, allowing you to focus on other critical aspects of your operations. With such comprehensive support, users can feel confident in their data management capabilities.

MemCachier adeptly manages and scales clusters of memcache servers, allowing developers to focus on building their applications. This customized memcache service not only boosts reliability and user experience compared to conventional memcached but also sustains the same rapid latency performance. Users can simply outline their memory needs and embark on their journey with an immediate free trial. As requirements change over time, expanding capacity is effortless and does not require any alterations to the codebase. MemCachier distinguishes itself as the fastest and most reliable version of memcache, functioning as an in-memory, distributed caching solution. Designed specifically for cloud users, it prioritizes user-friendliness, enhanced resilience, robustness, and cost-effectiveness compared to alternatives like memcached. By choosing MemCachier, developers enjoy quick response times akin to memcached while saving valuable resources and time. You can kick off your experience with a complimentary 25MB, and the ability to upgrade easily ensures that your application can grow without limitations. This flexibility makes it a prime option for developers looking for a caching solution that emphasizes both efficiency and reliability. Ultimately, MemCachier not only meets the demands of modern applications but also provides peace of mind as you scale.

Five is a low-code platform designed to aid software developers in creating and launching customized business applications. It allows for the rapid development of full-stack web applications, leveraging its extensive library of prebuilt components like a hosted SQL database, authentication features, and access control options. With the ability to connect to various data sources, Five enables users to query a wide range of databases, including popular ones like PostgreSQL, MySQL, SQL Server, and even external REST APIs. The platform offers native support for programming languages such as SQL, JavaScript, TypeScript, and HTML, giving developers the flexibility to write custom code wherever needed, without being restricted to the built-in functionalities. Five is available as a free download with no expiration, allowing users to install it on their desktops and start building immediately. Once a developer has created an application that is ready for production, they can choose from several hosting plans. Additionally, Five simplifies the deployment process, allowing developers to focus more on enhancing their applications rather than managing the complexities of deployment. Ultimately, this tool not only streamlines development but also empowers developers to innovate without the usual constraints.

Dragonfly acts as a highly efficient alternative to Redis, significantly improving performance while also lowering costs. It is designed to leverage the strengths of modern cloud infrastructure, addressing the data needs of contemporary applications and freeing developers from the limitations of traditional in-memory data solutions. Older software is unable to take full advantage of the advancements offered by new cloud technologies. By optimizing for cloud settings, Dragonfly delivers an astonishing 25 times the throughput and cuts snapshotting latency by 12 times when compared to legacy in-memory data systems like Redis, facilitating the quick responses that users expect. Redis's conventional single-threaded framework incurs high costs during workload scaling. In contrast, Dragonfly demonstrates superior efficiency in both processing and memory utilization, potentially slashing infrastructure costs by as much as 80%. It initially scales vertically and only shifts to clustering when faced with extreme scaling challenges, which streamlines the operational process and boosts system reliability. As a result, developers can prioritize creative solutions over handling infrastructure issues, ultimately leading to more innovative applications. This transition not only enhances productivity but also allows teams to explore new features and improvements without the typical constraints of server management.

Restdb.io is a straightforward NoSQL web application that functions as a Database as a Service (DBaaS). It enables users to effortlessly set up an online database with minimal coding requirements. The platform features an intuitive browser-based admin interface and a secure REST API for enhanced accessibility. Additionally, it allows for task automation through simple "low-code" JavaScript hooks or background jobs, making it a versatile choice for various application workflows. For those just getting started, Restdb.io provides a free plan that accommodates up to three users, perfect for small projects or testing purposes. This combination of ease of use and powerful features makes Restdb.io a compelling option for developers and businesses alike.

Worksheet Systems offers a low-code solution for data management that helps transform your data into a powerful online database application. Our mission is to simplify your obstacles! Our experienced team of database experts and software engineers is ready to develop a customized database application for you at no cost. Just share your ideas, and we will bring them to life. We will collaborate with you to define your database structure, workflows, and the essential logic needed for your application. Take advantage of advanced database and web technologies without the need for expertise in JavaScript, CSS, or other coding languages. You can deploy your database applications in the cloud, making them accessible to users on both web and mobile platforms. In the current rapidly evolving business landscape, ensuring consistent data flows is critical for effective information management. We understand that end-users have valuable insights into their operations and should have the freedom to tailor business applications to suit their requirements. Worksheet Systems enhances the creation and maintenance of applications, allowing you to focus on achieving your core business goals while enjoying a smooth and efficient experience. Ultimately, our aim is to empower you with the tools needed to succeed in a competitive environment.

ScyllaDB is an exemplary database solution tailored for applications that require exceptional performance and low latency, specifically addressing the needs of data-heavy operations. It enables teams to leverage the increasing processing power of contemporary infrastructures, effectively eliminating barriers to scaling as data volumes grow. Unlike traditional database systems, ScyllaDB is a distributed NoSQL database that ensures complete compatibility with both Apache Cassandra and Amazon DynamoDB, while also featuring innovative architectural advancements that enhance user experience at significantly lower costs. More than 400 pioneering companies, such as Disney+ Hotstar, Expedia, FireEye, Discord, Zillow, Starbucks, Comcast, and Samsung, depend on ScyllaDB to meet their complex database challenges. In addition to its robust capabilities, ScyllaDB is available in multiple formats, including a free open-source edition, a fully-supported enterprise version, and a managed database-as-a-service (DBaaS) that operates across various cloud platforms, providing flexibility to suit a wide array of user requirements. This adaptability not only positions ScyllaDB as a leading choice but also encourages organizations to enhance their database performance and efficiency in an increasingly data-driven landscape.

We offer a globally distributed, real-time database paired with stream processing and computational capabilities tailored for event-driven applications, leveraging an extensive network of up to 175 edge data centers worldwide. Our platform is highly valued by developers and API creators as it effectively resolves the intricate issues associated with managing shared mutable state across numerous locations, ensuring both strong consistency and low latency. Macrometa enables you to effortlessly enhance your current infrastructure by relocating parts of your application or the entire system closer to your users, thereby significantly improving performance, enriching user experiences, and ensuring compliance with international data governance standards. As a serverless, streaming NoSQL database, Macrometa includes built-in pub/sub features, stream data processing, and a robust compute engine. Users can establish a stateful data infrastructure, develop stateful functions and containers optimized for long-term workloads, and manage real-time data streams with ease. While you concentrate on your coding projects, we take care of all operational tasks and orchestration, allowing you to innovate without limitations. Consequently, our platform not only streamlines development but also enhances resource utilization across global networks, fostering an environment where creativity thrives. This combination of capabilities positions Macrometa as a pivotal solution for modern application demands.

Memgraph presents a robust and agile graph platform that includes the Memgraph Graph Database, the MAGE Library, and the Memgraph Lab Visualization tool. This innovative graph database is designed to enable rapid and efficient analysis of data, relationships, and dependencies. It features an extensive array of pre-existing deep path traversal algorithms, alongside a collection of traditional, dynamic, and machine learning algorithms specifically created for in-depth graph analysis, making Memgraph a prime option for crucial decision-making processes like risk evaluation (including fraud detection, cybersecurity threat assessment, and criminal risk analysis), comprehensive data and network exploration (such as Identity and Access Management, Master Data Management, and Bill of Materials), and the optimization of logistics and networks. Additionally, Memgraph boasts a thriving open-source community that unites over 150,000 developers from more than 100 countries, fostering collaboration and innovation in developing the next generation of in-memory data-driven applications, particularly in the realms of GenAI, LLMs, and real-time analytics with streaming data. Such a vibrant community not only enhances the platform's capabilities but also ensures that it remains at the forefront of technology advancements in the graph database ecosystem.

Datastore is a powerful NoSQL database tailored to meet the diverse requirements of your applications with exceptional scalability. It autonomously handles sharding and replication, guaranteeing a database that is not only durable but also consistently available, adapting seamlessly to your application's evolving demands. This platform is packed with a variety of features such as ACID transactions, SQL-like query capabilities, and diverse indexing options. With Datastore's RESTful interface, data access becomes straightforward across any deployment target, fostering the development of solutions that integrate smoothly between App Engine and Compute Engine, making Datastore a pivotal resource for your data needs. You can focus on application development without the burden of managing provisioning or anticipating future load scenarios. As your dataset grows, Datastore automatically adjusts to maintain optimal performance, even amid spikes in traffic, ensuring that your applications run smoothly. This adaptability not only enhances user experience but also empowers developers to devote their efforts to innovation instead of dealing with infrastructure challenges, thereby streamlining the overall development process.