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 281–300 of 1,000 ranked alternatives.

  1. Tether Group Navigation app icon

    Tether Group Navigation

    Tether Limited liability Company

    Share trips, track mileage, set geofences

    Share trips with friends and family, receiving personalized turn-by-turn directions to a common destination. Track mileage, set geofenced areas, and receive automated safety alerts. View map locations and update trip status in real time.

    ★ 4.910 ratingsNavigationFreeData updated 2026-09-06
  1. IPANow! Italian app icon

    IPANow! Italian

    Kelly Turner

    Italian texts to IPA symbols.

    The app automatically transcribes Italian texts into International Phonetic Alphabet symbols. Users can type or paste text, and the app produces a phonetic transcription underneath each line.

    ★ 3.25 ratingsReference$2.99Data updated 2026-10-30
  2. CFR Title 37 app icon

    CFR Title 37

    BarReady, LLC

    Access patent, trademark, and copyright regulations

    Access 37 CFR for patent, trademark, and copyright regulations. Search and browse the full text. View current regulations and updates. Navigate sections for detailed legal information.

    ★ 5.05 ratingsReferenceFreeData updated 2026-09-06
  3. Словарь русского языка app icon

    Словарь русского языка

    Offline Wiktionary LLC

    Russian language dictionary for iOS

    The app offers over 18 thousand Russian word definitions for offline use. It is suitable for learners and fluent speakers of the Russian language, featuring a comprehensive word index and complete definitions.

    ★ 4.56 ratingsEducationFreeData updated 2026-09-21
  4. iWallpapers HD app icon

    iWallpapers HD

    瑞翔 李

    Browse, search, and set wallpapers

    Search wallpapers across 12 categories and 60 subcategories. Access retina and standard resolution options. Browse new arrivals or popular choices. Set daily wallpaper updates. Apply themes to match wallpapers on Home and Lock screens.

    ★ 3.911 ratingsPhoto & VideoFreeData updated 2026-09-09
  5. CTCAE v4.0 app icon

    CTCAE v4.0

    The Children's Hospital of Philadelphia

    Grade adverse events with precision

    Rate and document adverse events using standardized severity grades from 1 to 5. Search for AE terms and their definitions. Record event details and track changes over time. Share reports with healthcare providers.

    ★ 3.511 ratingsMedicalFreeData updated 2026-09-08
  6. Penn Rescue app icon

    Penn Rescue

    The Trustees of the University of Pennsylvania

    Access patient data and emergency tools

    Access critical patient information quickly. Retrieve emergency protocols and treatment guidelines. View real-time location data and hospital resources. Communicate with hospital staff and dispatchers. Share patient vitals and incident details.

    ★ 3.98 ratingsMedicalFreeData updated 2026-09-09
  7. NJ eFOG app icon

    NJ eFOG

    Interoperable Communications Technical Assistance Program

    ★ 4.25 ratingsBookFreeData updated 2026-09-06
  8. Ontario G1 Driving Theory Test Free app icon

    Ontario G1 Driving Theory Test Free

    Andrey Fetisov

    Practice tests and review road rules

    Access question banks with rules, signs, and road laws. Practice tests with instant feedback. Review topics and track progress. Prepare for the G1 .

    ★ 4.99 ratingsEducationFreeData updated 2026-09-12
  9. Tulum – Be Your Own Guide app icon

    Tulum – Be Your Own Guide

    Edwin Barnhart

    Explore Tulum Maya ruins independently.

    The app provides GPS navigation and detailed information about the Maya ruins of Tulum. Users can explore interactive maps, learn about structures via text and audio, and access content not visible to the public.

    ★ 3.18 ratingsTravel$0.99Data updated 2026-10-22

How we rank alternatives

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