Simple Colregs
Rules of the Road
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
Stay prepared at sea with the Simple Colregs app – your reliable, offline companion for the International Regulations for Preventing Collisions at Sea (COLREGs), including the latest 2016 supplement (Rules 39, 40, 41).
1. Offline Access — No internet needed
2. Audio Guide for Rules 1–19 — Learn by listening
3. Lateral and Maritime Cards
Whether you're studying for exams or navigating, this app keeps the COLREGs within easy reach. Clear and simple explanations with audio learning from 1-19.
Your on-board reference when every second matters.
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Bug fixes
The developer, Angad C, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Angad C
- Size
- 21.9 MB
- Category
- Education
- Compatibility
Requires iOS 18.5 or later.
- iPhone
Requires iOS 18.5 or later. - Mac
Requires macOS 15.5 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.5 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
User-Generated Content
- Copyright
- © 19 Lat