Comparison

Sailing Quiz HD vs Nautical 3D Videos Tutorial

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

Head to head
About

Sailing Quiz HD

Enhance your maritime knowledge with interactive lessons and quizzes covering navigation, safety, and regulations. This app is ideal for sailors, yachters, and boaters of all levels to prepare for exams or refresh their skills. Learn and practice essential sailing concepts anytime, anywhere, even offline.

Highlights
  • Interactive lessons and quizzes
  • Covers chartwork, safety, buoyage, and more
  • Offline functionality
  • Questions, pictures, and animations
  • Regularly updated content
  • Suitable for beginners and experienced sailors
Features
Read full description

Sailing Quiz HD by Nautica SIA is the perfect app for sailors, yachters, and boaters who want to brush up on their chartwork, safety, buoyage, light's and shapes, sound signals, meteorology, GMDSS, and anchoring skills. With interactive lessons and quizzes, this app is a great tool for sailing education, whether you're a beginner or an experienced sailor. With more than 10 years of sailing education and a plethora of new captains, miles, and waves, Sailing Quiz HD has established itself as the go-to app for sailing education. It's an interactive learning tool for seamen, sailing, and motorboat captains that you can use to prepare for tests, refresh your knowledge before heading out to sea, or simply practice your sailing skills. One of the best things about Sailing Quiz HD is that you can use it offline, even on a plane, making it a great tool for brushing up on your sailing skills before you reach your desired sailing or power yacht charter destination. The app features questions, pictures, animations, and learning resources, as well as a help section. Sailing schools also find this app useful for testing their students, and the test is frequently updated with new questions. Currently, the following themes are available in the app: Safety International Code of Signals (Signal flags) Anatomy of a yacht Terminology 101 Sailing theory Points of Sail Seamanship Knots Pilotage Buoyage Buoyage at night Light characteristic Navigation 101 Route planning Meteorology 101 High's and Low's Ship's Lights & Shapes Sound signals GMDSS The app is designed to help you prepare for your sailing lessons, exams, and bareboat charter. You can use it to learn and refresh your knowledge of colregs and other sailing regulations. With the anchoring lesson, you can also practice your anchoring skills, which are crucial for safe and enjoyable sailing. Sailing instructors also find this app useful as a teaching aid, and it's popular among sailors, yachters, and boaters in the USA, Canada, Europe and Worldwide. Download Sailing Quiz HD now and improve your sailing skills today! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Nautical 3D Videos Tutorial

Features
Read full description

Nautical Tutorial 3D is the innovative nautical application that aims to form the indispensable cultural background for future pleasure sailors and the valuable insight for captains from all over the world. A series of detailed 3D video lessons describe all the fundamental principles of navigation at sea and in inland waters. The video lessons are divided into two groups: COLREG and NAVIGATION + IALA COLREG: • Introduction and guidelines • Rules on precedence • On-board lights and light ranges • Position and Service Signals • Ship with limited maneuverability, Ship conditioned by its own draught and Pilot Ship • Fishing ship • Tug and towed ship • Minesweeper, Seaplane, Hovercraft and Ship at anchor • Acoustic signals: Maneuver and Overtaking • Acoustic signals: Fog The International Regulations for Preventing Collisions at Sea (also known as COLREG, COLREGs, RIPA or RIPAM) is a multilateral agreement that establishes the rules of conduct during navigation. Navigation + IALA: • Surveys • Bearing compass • Read and interpret the findings • Graphometer • Ship point • Converging routes • Boe and Mede • Cardinal Buoys and Mede The IALA international maritime system is a signaling system that with buoys and beacons signals navigable canals, natural hazards and other obstacles, safe waters and areas and situations of particular interest. Here are some topics: • COLREG • IALA • boat license • buoy • ship • navigation route • sea • gps • miles • port • propeller • compass and many more ... Download the free app now

Screenshots

Sailing Quiz HD4 screens
Nautical 3D Videos Tutorial4 screens

Verdict

The call

The clearest difference is ads: Nautical 3D Videos Tutorial at none against Sailing Quiz HD's shown. Nautical 3D Videos Tutorial also leads on iOS requirement (9.0 vs 14.5). Sailing Quiz HD's advantage is update cadence (every 3 months vs every 21 months). On price, 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

Both are free to download. Sailing Quiz HD sells 2 in-app purchases, starting at $4.99 per month and Nautical 3D Videos Tutorial sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sailing Quiz HD ships an update every 3 months, Nautical 3D Videos Tutorial every 21 months. The most recent releases landed on October 20, 2026 and September 10, 2026 respectively.

Scorecard3 real differences · 7 level
Sailing Quiz HD versus Nautical 3D Videos Tutorial: the parameters behind the verdict, then further details
ParameterSailing Quiz HDNautical 3D Videos Tutorial
PriceFreeFree
Rating4.5 (11 ratings) — better—
Positive reviews44.4% of reviews—
Number of ratings11 — better—
Update frequencyEvery 3 months — betterEvery 21 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS14.59.0 — better
Further details — not scored
Size37 MB122 MB
Age rating4+4+
DeveloperNautica SIAFlavio Losco

In-app purchases

2 purchases

Sailing Quiz HD

Subscriptions2
  • 1 Month$4.991 Month
  • 1 Year$22.991 Year
1 purchases

Nautical 3D Videos Tutorial

One-time1
  • Nautical 3D Video Tutorial$26.99

Questions

Is Sailing Quiz HD free?
Sailing Quiz HD is free to download, with in-app purchases available.
Is Nautical 3D Videos Tutorial free?
Nautical 3D Videos Tutorial is free to download, with in-app purchases available.
Do Sailing Quiz HD or Nautical 3D Videos Tutorial have ads?
Sailing Quiz HD shows ads; Nautical 3D Videos Tutorial does not.
Which is updated more often, Sailing Quiz HD or Nautical 3D Videos Tutorial?
Sailing Quiz HD ships an update every 3 months, and Nautical 3D Videos Tutorial every 21 months. Most recently, Sailing Quiz HD was updated on October 20, 2026 and Nautical 3D Videos Tutorial on September 10, 2026.

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