COLREG 72: safety at sea App Reviews

The COLREG 72: safety at sea app recently received 1 positive reviews on iPhone, iPad, and Android devices. Users in the United States have given COLREG 72: safety at sea app an average rating of 4.78 out of 5 stars, based on a total of 83 ratings since its release on Aug 24 by Smirnov Yury. Can you share your positive or negative thoughts about COLREG 72: safety at sea?