★★★★★
Average rating on the App Store. Apple doesn't publish how many ratings each star has.
Where this app stands in Philippines, updated 4 Nov 2026
Top free
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Top paid · All apps and games
#63 –
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Dear user! If you interested in learning about the technical aspects of the marine business - try to use our app. In our app you will find numerous interactive lessons and tests. All our courses provided with numerous illustrations. If you are a sailor or a technical engineer at a shipping company, you will be interested in improving your skills and knowledge.