GOSS application has been created by compiling current pool questions so that you can comfortably prepare for maritime exams.Our application works completely without the need for internet. You can continue to prepare for exams safely on board and during your internships. We aimed to offer you a unique and comfortable experience in preparation for the STCW exams. You can access the updated question pool by choosing us instead of outdated books. You can easily access our application during your cruise or ship internships.In terms of content, our application addresses offshore watch officer and other deck exams.In our maritime exam preparation application, the trial package ends at the end of the solved questions and you can continue unlimited access with our pro package.You can track the number of questions you have solved and your success rate in the My Account section.Keep your bow clear.