Navigation Rules Pro app icon

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
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Ranked alternatives

Showing 661–680 of 1,000 ranked alternatives.

  2. UK NEWSPAPERS and MAGAZINES app icon

    UK NEWSPAPERS and MAGAZINES

    Nurullah Beyter

    Follow newspapers and magazines easily.

    The app allows users to follow newspapers and magazines, browse news sources, group them, and save articles for later reading. It supports adding, editing, and removing resources, with options for offline and online access.

    ★ 1.01 ratingsNewsFreeData updated 2026-09-15
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  6. Radar Plotting app icon

    Radar Plotting

    Giacomo Gabriele

    Track targets and calculate CPA TCPA

    Calculate target kinematic data including CPA and TCPA. Determine evasive maneuvers for single and multiple targets. Assess current and escape maneuvers. Evaluate rescue and speed reduction options.

    ★ 5.01 ratingsNavigation$7.99Data updated 2026-09-18
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