New: all 47 sailing questions of the SBF Binnen — with explanations and exam simulations for sail, motor + sail and the sailing add-on. Choose your exam under "My licence".
Only the current version so far — new entries appear as the app ships updates.
SBF Exam Prep: Binnen & See is an education app by Hasset Software with 0+ downloads. Released Oct 23, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “All 513 official SBF questions incl. sailing, exam simulation and sound signals.”