Comparison

IALA Navigation Marks vs IALA System

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

Head to head
About

IALA Navigation Marks

A quick reference guide for sailors and students to identify maritime navigation marks according to the IALA system. It covers buoy shapes, colors, topmarks, and light rhythms for various mark types, aiding in exam preparation and on-water identification.

Highlights
  • Identify lateral, cardinal, and special marks
  • Covers buoy shape, color, topmark, and light rhythm
  • Includes day and night views
  • Practical study aid for seamanship training
  • Quick lookup on iPhone and iPad
Read full description

Navigation Marks is a compact reference for skippers, sailors and students learning the IALA Maritime Buoyage System. Quickly identify lateral marks for Regions A and B, cardinal marks, isolated danger marks, safe water marks, special marks and new danger marks. Each entry shows the buoy shape, colour scheme, topmark and light rhythm so you can revise recognition rules before a course, exam or time on the water. Why it helps: - Covers the main IALA buoyage marks in one place - Includes day and night views where available - Explains colours, shapes, topmarks and light characteristics - Works as a practical study aid for RYA, IYT and general seamanship training - Built for quick lookup on iPhone and iPad Use Navigation Marks as a pocket study guide when preparing for boating exams, refreshing buoyage rules or checking how a mark should be identified. Questions or suggestions: support@appsforeach.com

About

IALA System

Learn maritime navigation with detailed illustrations and explanations of the IALA System. Features an interactive quiz to test your knowledge and track progress. Ideal for both beginners and experienced mariners seeking to deepen their understanding.

Highlights
  • Detailed IALA System explanations
  • Vivid illustrations
  • User-friendly interface
  • Interactive True/False quiz
  • Progress tracking
  • Suitable for all experience levels
Features
Read full description

Embark on a comprehensive journey through maritime navigation with our IALA System learning app. Immerse yourself in a world of vivid illustrations that bring concepts to life, accompanied by detailed and insightful descriptions. Whether you're a novice or seasoned mariner, our app caters to all levels of expertise. Navigate through the complexities of the IALA System effortlessly as you engage with our user-friendly interface and intuitive design. Dive deep into each topic, supported by clear and concise explanations that enhance your understanding of key principles. Our app doesn't just teach; it facilitates a genuine learning experience. To reinforce your knowledge, we've integrated an interactive True/False quiz feature. This ensures an active learning process, allowing you to apply what you've learned in a practical and engaging way. Track your progress, identify areas for improvement, and sail confidently towards proficiency. With a focus on fostering a deep understanding of the IALA System, our app goes beyond rote memorization, empowering users to grasp the principles and apply them in real-world scenarios. Whether you're studying for certification or simply expanding your maritime knowledge, our IALA System learning app is your reliable companion on this educational voyage.

Screenshots

IALA Navigation Marks4 screens
IALA System4 screens

Verdict

The call

The clearest difference is review sentiment: IALA System at 100% against IALA Navigation Marks's 50%. IALA System also leads on price ($0.99 vs $1.99) and iOS requirement (12.0 vs 15.6). IALA Navigation Marks's advantage is device support (4 vs 2). On ads, in-app purchases and monetization model there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

IALA Navigation Marks costs $1.99 and IALA System $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard4 real differences ยท 4 level
IALA Navigation Marks versus IALA System: the parameters behind the verdict, then further details
ParameterIALA Navigation MarksIALA System
Price$1.99$0.99 โ€” better
Positive reviews50.0% of reviews100.0% of reviews โ€” better
Update frequencyEvery 23 monthsโ€”
AdsNoNo
In-app purchasesNoNo
MonetizationPaidPaid
DevicesiPhone, iPad, iPod, Mac โ€” betteriPhone, iPod
Requires iOS15.612.0 โ€” better
Further details โ€” not scored
Size28 MB84 MB
Age rating4+4+
DeveloperSmirnov YuryOleksandr Kuzmychov

Customer experience

IALA Navigation Marks

Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

IALA System

Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

IALA Navigation Marks

No in-app purchases

None

IALA System

No in-app purchases

Questions

Is IALA Navigation Marks free?
IALA Navigation Marks costs $1.99, with no in-app purchases.
Is IALA System free?
IALA System costs $0.99, with no in-app purchases.
Do IALA Navigation Marks or IALA System have ads?
Neither IALA Navigation Marks nor IALA System shows ads.

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