Storm Injector Pro is a new version of Storm Injector planned for release in 2026 that will include a more advanced feature set. The main features currently earmarked for Storm Injector Pro are Monte Carlo storm analysis and at-site IFD tools but this list may grow over time. The concept behind splitting Storm Injector into 2 versions is to keep subscription costs for Storm Injector as low as possible and reduce feature overload for new users, while providing a more advanced feature set for those that need it.
On release, there will be a clear path for users to upgrade to Storm Injector Pro if they wish with no upfront costs albeit with a higher annual subscription (details to be announced early in 2026). Alternatively, they may continue with Storm Injector (non-pro).