Starting with , StarUML has transitioned from a user-based model to a device-based licensing model . This shift is designed to simplify license management for administrators and eliminate legal ambiguity.
: StarUML does not currently offer floating licenses for concurrent users; licenses must match the number of devices where the software is installed. Pricing Tiers License Key Staruml
A is a unique alphanumeric code provided by MKLabs that unlocks the full professional features of the software. While StarUML was originally an open-source project (Version 1), modern versions (starting from Version 2) are commercial software that require a paid license for continued use. StarUML Licensing Model Starting with , StarUML has transitioned from a
: Some community guides suggest resetting the trial by uninstalling and deleting hidden data folders (like AppData\Roaming\StarUML ), but this is a temporary workaround and does not replace a valid license. How to Activate Your License Key Pricing Tiers A is a unique alphanumeric code