TechnologyFebruary 23, 2026
Subscription or Perpetual? Choosing the Right Software License Model
Make the right decision for your industrial connectivity.
Industrial connectivity is the foundation of modern OT–IT architectures and a long-term investment. Decisions made today often have an impact for many years – both technically and economically.
Especially in new projects, system expansions, or upcoming modernization initiatives, it is worth carefully evaluating the software licensing model. It affects planning reliability, budget stability, and strategic flexibility throughout the entire lifecycle of your machines and systems.
Subscription or perpetual license? Both models can be appropriate. The key is selecting the model that aligns with your equipment lifecycle, budget planning, and digitalization strategy.
Learn more about Softing’s licensing options and connectivity solutions.
Industrial Connectivity with True Freedom of Choice
Softing provides powerful data integration solutions – without imposing a specific licensing model.

dataFEED OPC Suite
Proven software for stable OT–IT integration in existing automation environments. Available as a perpetual license – ensuring long-term investment protection.

SDEX Suite
Scalable industrial connectivity platform for modern OT–IT architectures – deployable on Windows, in Docker environments, or as a hardware gateway.Available as a perpetual license or subscription.
Future-proof industrial connectivity also means making forward-looking economic decisions.
Let Softing experts evaluate which licensing model best fits your strategy.