Apps Like Navigation Rules Pro for iPhone and iPad
Access , charts, and COLREGS documents
Provides access to COLREGS and Inland , including amendments. It includes sound and light signals, steering and sailing , and other essential boating references. Users can search and bookmark regulations for quick reference.
by Calculated Industries, Inc.★ 4.8444 ratingsReference$4.99Data updated 2026-11-05
The app offers over 140,000 keywords for German spelling, including foreign words and Anglicisms. It provides over 500,000 notes on pronunciation, meaning, and alternative spellings, with detailed information on German spelling rules.
Determine the bearing of objects by pointing the iPhone at them. A vertical line shows the bearing. Tap to switch between true north and magnetic north. Uses built-in sensors for orientation without internet.