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NavRules

NavRules

by Mintaka Innovations

17 ratings
24 reviews
#9 in paid Navigation
📚 Education
🗺️ Navigation
$15.99

Details

  • Released
  • Updated
  • March 7, 2011
  • January 7, 2019

Features

Developer

Mintaka Innovations
✨Promote your app ✨
NavRules screenshot #1 for iPhone
NavRules screenshot #2 for iPhone
NavRules screenshot #3 for iPhone
NavRules screenshot #4 for iPhone
NavRules screenshot #5 for iPhone
iphone
ipad
📈no. 9
Charts↘︎
⭐24
Reviews↘︎
📝7+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Master nautical navigation rules with practice exams and a comprehensive rule book. Focus your learning by customizing tests based on question type, rule, and filter. Track your progress and review answers with detailed explanations.

✓Customizable practice exams
✓International and US Inland rules
✓Question filtering by text or rule
✓Progress tracking by rule
✓Flash card mode with diagrams
✓Integrated Rule Book
✓Over 1200 questions
Show original description

What's New in NavRules

2.7

January 7, 2019

This version includes a large number of improvements and fixes. - Update to the US Inland Navigation rules to incorporate recent changes. - Update to some of the questions that had answer changes due to the Inland Navigation rule changes. - Many cosmetic improvements to layout for some of the new devices. - Fixed an issue where deleting a test could cause NavRules to crash. - Fixed an issue where sometimes the contents of the Filter field in New Tests was being ignored. - Fixed an issue where some questions couldn't access diagrams. - Fixed an issue where on some devices the Flash Cards where truncated at the bottom. Thank you all for your feedback on the NavRules and if you have any questions or comments let us know. Enjoy!

More

Charts

Top Paid

📈 9+2

Navigation

This app rose +2 positions in Navigation chart.

Last updated on July 24, 2026.

Top Grossing

📈 175+12

Navigation

This app rose +12 positions in Navigation chart.

Last updated on July 24, 2026.

User reviews

Most RecentHighest RatedLowest Rated

This $16 app asks questions about a picture, and doesn’t show the picture.

The title really says it all. Over all its design and layout is fine. But I didn’t buy it to look pretty. I bought it to pass a test. Not all questions refer to a picture but when it does the app does not display it. I can’t use it and will be asking for a refund.
Rabid Umpa LumpaRabid Umpa Lumpa

Is this still being updated?

Same as title
Jpmorin93Jpmorin93

Not worth $14.99

This app is ok if it were free but at $14.99 it’s littered with wrong answers and bugs. For example it changes answers. I thought I was losing my mind as I went over my completed graded tests and I was getting questions wrong I absolutely knew the answers to so I started to write all my answers down too. This proved my point. 2 to as many as 7 answers changes per test.
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MarcoPolo 1175MarcoPolo 1175

Don’t waste your money.

Doesn’t show pictures when asking questions about lights or day shapes. There is 0 context. Want a refund.
nickhulsmannickhulsman

Very good but needs improvement

Very good and useful app to study for dwo but there’s about more than a handful of questions that the answer wrong. It needs to be fixed
Moises_20Moises_20
See 19 more reviews

FAQ

What nautical rules does NavRules cover?

NavRules covers the International and US Inland Navigation Rules, including Canadian Modifications. It also includes a complete copy of the Navigation Rules and an index to them.

How does NavRules help me study?

NavRules offers practice exams where you control the number, scope, and filters of questions. It also features a Flash Card mode and allows direct linking to questions for specific rules.

Can I track my progress with NavRules?

Yes, every practice exam tracks your results. You can see your coverage and proficiency for each rule by browsing the Question Pool.

What is the price of NavRules?

NavRules is a paid application priced at $15.99. There are no in-app purchases or ads.

What devices support NavRules?

NavRules is supported on iPhone, iPad, and iPod. It is suitable for users aged 4 and up.

How often is NavRules updated?

The latest version, 2.7, was released on January 7, 2019. While updates have not been frequent recently, the core content remains relevant for learning navigation rules.

Does NavRules offer offline access?

The description does not explicitly state offline access, but its focus on practice exams and a rule book suggests it is designed for study without constant internet connection.

What do users like about NavRules?

Users appreciate the ability to customize practice tests and focus their learning. The comprehensive rule book and progress tracking are also highlighted as beneficial features.