Altova website: UML tool
Altova UModel 2021 Professional Edition is a UML modeling application with a rich visual interface and superior usability features to help level the UML learning curve. UModel includes many high-end functions to empower users with the most practical aspects of the UML 2.5 specification. UModel is a 32/64-bit Windows application that runs on Windows 7 SP1 with Platform Update, Windows 8, Windows 10, and Windows Server 2008 R2 SP1 with Platform Update or newer. 64-bit support is available for the Enterprise and Professional editions. For an overview of UModel capabilities, see Support Notes.
UML®, OMG™, Object Management Group™, and Unified Modeling Language™ are either registered trademarks or trademarks of Object Management Group, Inc. in the United States and/or other countries.
Last updated: 17 May 2021