About this app
Prepare with confidence for the LRC exam: the Long Range Certificate, the general operator certificate for worldwide maritime radio over medium frequency, short wave and satellite (Inmarsat, GMDSS). The app contains all 76 official questions from the LRC question catalogue, a practice mode and a realistic exam simulator: 14 questions, 20 minutes, passed from 11 correct answers. Features: • All 76 LRC exam questions with the correct answers • Exam simulator just like the real test (14 questions / 20 minutes / 11 to pass) • Practice mode for focused study at your own pace • Readiness indicator: see at a glance how well prepared you are • Topic tags (distress, DSC, Inmarsat, regulations, wave propagation) for focused practice • Review of your incorrectly answered questions • Completely offline, no sign-up needed With the LRC you may operate maritime radio equipment on VHF, medium and short wave as well as via satellite on recreational craft and traditional ships. The exam is administered by the examination boards of the DSV and DMYV; the responsible authority is the Bundesnetzagentur. Note: This app is intended solely for exam preparation. It is not an official examination platform and is not affiliated with the Bundesnetzagentur, the DSV or the DMYV. The questions are based on the publicly available official ELWIS question catalogue.
Latest release
What’s New
Answer options now appear in a randomised order for more realistic exam practice. Plus minor improvements and bug fixes.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 27, 2026 · 2:21 PM Free
Screenshots
