Buoys & Lights will help improve and expand your overall boating skills and aid your safety on the water. “The graphics are excellent and I think thi.. Read more
Navigation Rules Pro has everything in our popular Navigation Rules app plus over 100 pages of additional important reference material. Navigation Rules Pro contains a complete copy of the Internatio.. Read more
Navigation Rules contains a complete copy of the International Regulations for Preventing Collisions at Sea, 1972 (COLREGS), including amendments and the Inland Navigation Rules, in effect for all inl.. Read more
Hundreds of pages of boating information on your iPhone,iPod Touch or iPad! The Boater’s Pocket Reference caters to all levels of boating expertise with a wide variety of content including 800 illustr.. Read more
FAA's top source and “must read” for instrument-rated pilots. This new 2015 version (FAA-H-8083-16) supersedes the previous 2014 version (FAA-H-8261-16). It is designed as a technical reference for a.. Read more
The ultimate HVAC reference for all HVAC professionals and engineers. This app includes 100s of equations and tables for heating, ventilation, air conditioning and noise. A summary of the contents (.. Read more
Learn to tie knots (195+ knots) the fun and easy way from the creators of the web's #1 knot tying site. Animated Knots by Grog is simply the best, most comprehensive teaching & reference app for climb.. Read more
The design and performance monitoring of any steam turbine cycle as well as processes that utilize steam as a medium for heating essentially involve the calculations with the various thermodynamic and.. Read more
The Lost Person Behavior App is based upon the Search and Rescue (SAR) international gold standard reference tool on where to look for lost and missing persons. Every Public Safety Official needs to k.. Read more
Generate brick tables from our list of 80 international metric and imperial brick sizes! As mentioned in Building Magazine, West of England Design Forum, Bath Life, Building Design and Brick Bulletin.. Read more
Based on the Adlard Coles book of the International Certificate of Competence (ICC) by Bill Anderson. The International Certificate of Competence App is an essential learning and revision aid for any.. Read more