From January 2026, Flood Modeller is available to new subscription customers in three editions: Lite, Standard and Professional.
Customers who purchased a perpetual licence prior to January 2026 may also have access to the legacy Unlimited edition, which is no longer available under the subscription model.
Each edition offers progressively higher limits on nodes and cells, concurrent simulations, and access to advanced features.
You can check which edition of Flood Modeller you are using directly within the software by selecting Start > Info. This screen also displays the current software version and additional licence information.
