List of the Top 4 Free XML Databases in 2025

BigQuery offers robust support for a diverse array of data formats, including XML, which makes it an excellent choice for organizations that handle XML in conjunction with other structured and semi-structured data types. The platform’s adaptability empowers users to efficiently load, query, and manipulate XML data, allowing businesses to seamlessly integrate it with various data formats for thorough analysis. With its powerful query engine, BigQuery ensures rapid processing of XML data, even when dealing with substantial datasets. New users can take advantage of $300 in free credits to explore BigQuery’s XML functionalities, providing an opportunity to assess how well the platform manages XML in combination with other formats. This functionality positions BigQuery as a highly versatile solution for a wide range of data processing requirements.

InterSystems IRIS is a cloud-centric data platform that functions as a versatile database management system, an application development environment, an interoperability framework, and an open analytics solution. It provides a range of APIs enabling users to handle transactional persistent data across various formats, including key-value pairs, relational and object structures, documents, and multidimensional data. Users can manage this data using several programming languages, such as SQL, Java, Node.js, .NET, C++, Python, as well as the native ObjectScript language for server-side applications. With an integrated interoperability engine and modules specifically designed for developing AI applications, InterSystems IRIS enhances functionality and integration capabilities. Additionally, it supports horizontal scalability through methods like sharding and ECP, alongside High Availability options that encompass business intelligence, robust transaction support, and comprehensive backup solutions. This multifaceted approach positions InterSystems IRIS as a leading choice for organizations seeking to optimize their data management and application development processes.

Berkeley DB consists of a collection of embedded key-value database libraries designed to provide scalable and high-performance data management capabilities for a wide array of applications. The libraries feature simple function-call APIs that facilitate efficient data access and management. By leveraging Berkeley DB, developers can craft customized data management solutions that avoid the usual difficulties associated with bespoke projects. The library includes a variety of dependable building-block technologies that can be tailored to satisfy different application needs, whether for mobile devices or large-scale data centers, addressing both local storage requirements and global distribution challenges. This adaptability allows it to manage data volumes that span from kilobytes to petabytes. Consequently, Berkeley DB stands out as a favored option among developers seeking to implement effective data solutions, making it a versatile tool in the realm of data management. Its capability to cater to diverse environments further solidifies its reputation in the industry.

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