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diagrams.net is a diagramming tool for developers, IT teams, network admins, designers, and process analysts who need to create, publish, and share diagrams.
Apache OpenOffice software reviews, alternatives, pricing, & feature 2026
Apache OpenOffice is a free, open-source office productivity suite offering a comprehensive set of applications comparable to commercial alternatives. The suite includes Writer (word processor), Calc (spreadsheet), Impress (presentations), Draw (vector graphics), Base (database), and Math (formula editor). It enables users to create documents, spreadsheets, presentations, databases, mathematical equations, diagrams, and even simple 3D illustrations. Supporting the Open Document Format (ODF) standard, it ensures compatibility and avoids vendor lock-in. As a project of the Apache Software Foundation, it is developed and maintained by a global community of volunteers. Apache OpenOffice is ideal for individuals, students, educational institutions, non-pr...
Apache OpenOffice is ideal for individuals, students, educational institutions, non-profits, and businesses of any size seeking a fully-featured, cost-free alternative to proprietary office suites. It is particularly valuable for users who prioritize open standards, software freedom, and cross-platform compatibility (Windows, macOS, Linux).
Our verdict is that Apache OpenOffice remains a robust and completely free office suite. While it may lack some of the polish and cloud integration of modern competitors, its comprehensive feature set, open standards support, and zero cost make it a compelling choice for budget-conscious and open-source advocates.
Ratings in this section summarize available rating data. Software reviews are shown separately when users submit reviews.
Apache OpenOffice is ideal for individuals, students, educational institutions, non-profits, and businesses of any size seeking a fully-featured, cost-free alternative to proprietary office suites. It is particularly valuable for users who prioritize open standards, software freedom, and cross-platform compatibility (Windows, macOS, Linux).
These are common features buyers compare in Diagram Software. Product-specific availability should be confirmed with the vendor.
Features that enable team members to exchange files, message, and co-author projects in real-time.
Seamlessly transfer data and reports between the system and external file formats.
Build custom workflows and apps by simply moving and placing modular interface elements.
Visual representations of processes, logical flows, and algorithms.
Hierarchical diagrams used to map relationships and brain-stormed information.
Visual maps detailing organizational hierarchy and internal reporting structures.
Pre-designed document frameworks that can be tailored for specific professional uses.
Pricing model: Per Feature
Pricing can change. Confirm current plans and terms with the vendor.
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diagrams.net is a diagramming tool for developers, IT teams, network admins, designers, and process analysts who need to create, publish, and share diagrams.
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