Comparison

Master vs Marine engineering. Management

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Master

Learn maritime navigation rules with an interactive system designed for effective retention. This app breaks down complex regulations into manageable sections with visual aids and mnemonics. It revisits incorrect answers and provides instant graphical feedback, making the learning process intuitive and efficient.

Highlights
  • Interactive learning system
  • Step-by-step rule guidance
  • Mnemonics and memory aids
  • Interactive visuals
  • Graphical feedback on answers
  • Practice section with progress tracking
Features
Read full description

Master-Nav is a progressive COLREGS learning system developed by a Master Mariner. The COLREGS are notoriously difficult to learn and retain — Master-Nav makes it significantly easier through an interactive system built around how your brain actually works. Instead of guessing through random question banks, Master-Nav guides you step by step through every rule from start to finish. Wrong answers are revisited until the rules stick — properly. Complex regulations are broken down into learnable chunks — bite-sized sections supported by mnemonics, memory aids and interactive visuals designed around how the brain actually retains information. Every incorrect answer is shown graphically alongside the correct one — immediately clear, no confusion. And with a single tap, the relevant COLREGS rule is accessible from any question at any time. Master-Nav covers COLREGS Parts A to D — General, Steering & Sailing, Lights & Shapes and Sound & Light Signals — plus Annex IV Distress Signals. Over 1000 questions in multiple formats, with a dedicated Practice Section that tracks right, wrong and unanswered so you always know where to focus. COLREGS — the easy way.

About

Marine engineering. Management

Features
Read full description

Seagull CES Crew Evaluation Test The application will help you prepare for passing computer tests Seagull CES ME - Management Level. Marine engineering (Detailed) The application contains 60 questions on the topic: ME - Management Level. Marine engineering (Detailed) The application is equipped with a convenient search. It is possible to take a practice test that you can set up yourself.

Screenshots

Master4 screens
Marine engineering. Management4 screens

Verdict

The call

The clearest difference is price: Master at $1.99 against Marine engineering. Management's $6.99. Marine engineering. Management's advantage is iOS requirement (10.0 vs 15.0). On ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Master costs $1.99 and Marine engineering. Management $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Master versus Marine engineering. Management: the parameters behind the verdict, then further details
ParameterMasterMarine engineering. Management
Price$1.99 — better$6.99
Rating4.7 (94 ratings) — better—
Positive reviews96.9% of reviews—
Number of ratings94 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesNoNo
MonetizationPaid—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.010.0 — better
Further details — not scored
Size117 MB13 MB
Age rating4+4+
DeveloperPeterjohn ChisholmMaxim Lukyanenko

In-app purchases

None

Master

No in-app purchases

None

Marine engineering. Management

No in-app purchases

Questions

Is Master free?
Master costs $1.99, with no in-app purchases.
Is Marine engineering. Management free?
Marine engineering. Management costs $6.99, with no in-app purchases.
Do Master or Marine engineering. Management have ads?
Neither Master nor Marine engineering. Management shows ads.

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