Master-Nav
PulseGate's liveness check found it on 9 Oct 2026; it is registered on the App Store and Google Play and has been in the index since 17 Jun 2026. How this is checked
Master-Nav is an interactive learning app for mastering COLREGS maritime regulations. It breaks down complex rules into manageable sections, uses mnemonics and visuals, and provides over 1000 practice questions. Designed for mariners and students preparing for exams or needing to refresh their knowledge.
Inferred · not functionally tested
Overview
6 featuresPurpose: Helps mariners and students efficiently learn and retain COLREGS maritime regulations through interactive, structured practice.
Inferred · not functionally tested
Audience: maritime students and professionals
Inferred · not functionally tested
Functions: Unknown
Interfaces: API: unknown · MCP: unknown · CLI: unknown · Self-hosting: unknown
Recorded constraints: pricing: paid · license: Proprietary · platforms: MOBILE · deployment: browser, ios
Constraint provenance is unknown; confirm requirements with the publisher.
Record sources: apps.apple.com · play.google.com. These links do not verify the individual claims.
Master-Nav is an Exam preparation project. Inferred · not functionally tested: It helps mariners and students efficiently learn and retain COLREGS maritime regulations through interactive, structured practice. Inferred · not functionally tested: Master-Nav is a consumer product aimed at maritime students and professionals. Basis unknown · not verified: Master-Nav is paid, starting at $1.99. Basis unknown · not verified: It runs on the web and iOS.
It is developed by Peterjohn Chisholm (United States), and it first shipped in 2022. Inferred · not functionally tested: Among its 6 catalogued features are interactive quizzes, step-by-step learning, and mnemonic aids.
Summary written by a language model from the project’s public pages.
Tasks: Inferred · not functionally tested
- Interactive quizzes
- Step-by-step learning
- Mnemonic aids
- Visual explanations
- Progress tracking
- Practice section
Topics: Inferred · not functionally tested
Built with & integrations
Trust & compliance
Indexing history
What PulseGate has recorded for this listing
Frequently asked questions about Master-Nav
- What does Master-Nav do?
- Inferred · not functionally tested: Master-Nav helps mariners and students efficiently learn and retain COLREGS maritime regulations through interactive, structured practice. It is catalogued under Exam preparation on PulseGate.
- Who is Master-Nav for?
- Inferred · not functionally tested: Master-Nav is a consumer product built for maritime students and professionals.
- How much does Master-Nav cost?
- Basis unknown · not verified: Paid plans start at $1.99.
- What platforms does Master-Nav run on?
- Basis unknown · not verified: Master-Nav runs on the web and iOS.
- Is Master-Nav still active?
- PulseGate's liveness check found it on 9 Oct 2026.
- What projects are similar to Master-Nav?
- Similar projects tracked by PulseGate include Maritime Master - COLREGs, Maritime Master - Nav Lights, and Marine Nav Lights Trainer.Maritime Master - COLREGsMaritime Master - Nav LightsMarine Nav Lights Trainer
- Who makes Master-Nav?
- Master-Nav is developed by Peterjohn Chisholm, based in the United States.
- When did Master-Nav launch?
- Master-Nav first shipped in 2022.
Similar projects
Closest matches by what these projects do