Keygen - A dead-simple software licensing API built for developers
Vector Vizor Software - Vizor Software manages the entire software estate, including on-premise PC software licenses, mobile app purchases and cloud service subscriptions.
CodeMeter - License Management
Labs64 NetLicensing - Monetize your digital products and services
Binadox - Binadox software license compliance and assets management suite is a tool that provides lightweight software asset management and enables continuous, real-time monitoring and management of software licenses, terms of services (ToS) and software asse…
SoftwareKey Licensing System - SoftwareKey System is a set of software development tools that help programmers implement copy protection, license activation and management, metering, eCommerce, and business automation.