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

Navigation Rules Pro screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. MetroView GPS Navigation app icon

    MetroView GPS Navigation

    MetroView Systems Pty Ltd

    Turn-by-turn navigation for Australia New Zealand.

    The app offers turn-by-turn navigation for Australia and New Zealand with offline map data. It includes SpeedAlert for national speed limits, school zones, and time of day, along with CarPlay support and HERE live traffic.

    ★ 2.65 ratingsNavigation$5.99Data updated 2026-10-25
  1. Wild Game Tracker app icon

    Wild Game Tracker

    Nevin Morrison

    Track and navigate wilderness

    Track and mark wildlife such as big , fish, predators, small , and birds with a long press. Sort markers by time periods and save images for reference. Draw boundaries to identify property lines and store landowner information.

    ★ 4.25 ratingsNavigationFreeData updated 2026-09-15
  2. Laws & Regs app icon

    Laws & Regs

    Federal Railroad Administration

    State laws on highway-rail crossings.

    The app provides a compilation of state laws and regulations concerning highway-rail grade crossings. Users can access information for all 50 states and the District of Columbia, with features for easy navigation and searching.

    ★ 3.45 ratingsReferenceFreeData updated 2026-11-01
  3. USPSA App app icon

    USPSA App

    U S PRACTICAL SHOOTING ASSOCIATION INC

    ★ 3.73 ratingsSportsFreeData updated 2026-09-06
  4. ALIGN ATL app icon

    ALIGN ATL

    Georgia Tech Research Corporation

    ★ 4.04 ratingsNavigationFreeData updated 2026-09-15
  5. Hazcheck DGL Lite app icon

    Hazcheck DGL Lite

    Exis Technologies Ltd

    Dangerous goods reference for sea transport.

    The app offers a quick reference for dangerous goods transport by sea. It allows users to check substance details using the UN Number or proper shipping name from the IMDG Code.

    ★ 3.73 ratingsReferenceFreeData updated 2026-09-29
  6. iTacTic app icon

    iTacTic

    3B Soft srls

    Track race routes and export GPS data

    Configure sailboat performance settings from 2-20kn and set start line, wind direction, and intensity. Track real-time GPS data during races and record performance continuously in the background.

    ★ 3.56 ratingsSportsFreeData updated 2026-09-08
  7. The Conjugator app icon

    The Conjugator

    Brewalan Le Dru

    Master English verb conjugation easily.

    The app provides complete conjugation of English verbs, including interrogative and negative forms, contractions, and modal auxiliaries. It serves as a learning resource for mastering English grammar and verb forms.

    ★ 4.33 ratingsReference$0.99Data updated 2026-09-21

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.