License4J is a pure Java library for creating and validating licenses. The key concept is features of a license. You can easily add any feature to your license file, i.e. name of the product, version, expiry date, number of executable instances, etc.
License:Demo, $45 to buy Size:<1MB. Latest Update:2010-11-23
License4J is a Java library for java software licensing. It is designed to be easy to use and integrate in your Java application. License4J creates license files and secure serial numbers. Includes a free to use,distribute floating license server.
License:Shareware, $55 to buy Size:28MB. Latest Update:2014-04-21
Floating License Server runs as a service on Windows XP, Windows 7, Windows Server 2003 and Windows Server 2008. Since it is Java based it runs on Linux and UNIX operating systems.
License:Freeware, $0 to buy Size:27MB. Latest Update:2014-04-21