I-Boating: Marine Charts & Gps app recently received 9 positive reviews on iPhone, iPad, and Android devices, and 2 negative reviews. Users in the United States have given I-Boating: Marine Charts & Gps app an average rating of 4.51 out of 5 stars, based on a total of 11.1K ratings since its release on Apr 24 by Bist LLC. Can you share your positive or negative thoughts about I-Boating: Marine Charts & Gps?