Comparison

Basic Ship Terminology Deck vs Maritime Master

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

Head to head
About

Basic Ship Terminology Deck

Features
Read full description

Seagull CES Crew Evaluation Test The application will help you prepare for passing computer tests Seagull CES Basic Ship Terminology (Deck - Support Level). Maritime English (Detailed) The application contains 76 questions on the topic: Basic Ship Terminology (Deck - Support Level). Maritime English (Detailed). The application is equipped with a convenient search. It is possible to take a practice test that you can set up yourself.

About

Maritime Master

Master maritime knowledge with this comprehensive app. Practice radar plotting, perform essential navigation and ship calculations, and review nautical regulations and procedures. Includes interactive learning tools and exam preparation features for deck cadets and officers.

Highlights
  • Radar plotting simulator
  • Navigation and ship calculation suite
  • Nautical regulations library
  • COLREGs mastery tools
  • Interactive learning games
  • OOW progress tracker
Features
Read full description

Study faster. Sail safer. Practice radar plotting, run bridge calculations, and master COLREGs, all in one app built for OOW prep and day-to-day reference. Designed for deck cadets, maritime students, and working officers (OOW, 3/O, 2/O). Radar plotting simulator: Add multiple targets with custom courses and speeds Automatic CPA/TCPA with clear high-risk warnings Relative motion vectors and target trails to visualise situations Training disclaimer: This simulator is for education only and must not be used for real-world navigation or collision-avoidance decisions. Calculation suite: Navigation: Speed–Time–Distance, ETA, Dead Reckoning, Course & Distance (Rhumb Line & Great Circle), Set & Drift & Fix Position Terrestrial & Celestial: Compass Error, Parallel Indexing, Object Distance, Advance & Transfer, Meridian Passage & LOP sight-reduction helper Stability & Ship Construction: FSE correction, Mean Draft, TPC/LCF usage, Trim & VCG Meteorology: True Wind, Barometer corrections, Beaufort scale converter & Tides and Currents Essential learning & reference library: Regulations: SOLAS, MARPOL, STCW, ISM Code, ISPS Code, GMDSS (quick-reference guides) Core nautical knowledge: Passage planning; ECDIS & charts; basic stability; compass deviation Procedures: Emergency procedures; SOPEP & SMPEP; checklists for safe watchkeeping; logbook entries; equipment handover Electronic navigation: AIS data interpretation; ECDIS functions; AIS/MMSI code reference Master the Rules of the Road (COLREGs): Shapes and sound signals International Code of Signals (ICOS) IALA buoyage systems (A & B) Test yourself & prep for exams: Flashcards, ICOS Hangman, and a Buoy Night-Light game OOW progress tracker. Who is it for? Maritime students & deck cadets: build a strong foundation Officers in training: prepare confidently for OOW certification Active deck officers: quick reference, calculation practice, and knowledge refreshers Anyone who wants to learn more about maritime and OOW Download Maritime Master - OOW and advance your maritime knowledge with confidence.

Screenshots

Basic Ship Terminology Deck4 screens
Maritime Master4 screens

Verdict

The call

The clearest difference is update cadence: Maritime Master at every 3 weeks against Basic Ship Terminology Deck's every 38 months. Basic Ship Terminology Deck's advantage is price ($5.99 vs $9.99) and iOS requirement (15.6 vs 17.0). 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

Basic Ship Terminology Deck costs $5.99 and Maritime Master $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Basic Ship Terminology Deck ships an update every 38 months, Maritime Master every 3 weeks. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
Basic Ship Terminology Deck versus Maritime Master: the parameters behind the verdict, then further details
ParameterBasic Ship Terminology DeckMaritime Master
Price$5.99 — better$9.99
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 38 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size11 MB21 MB
Age rating4+4+
DeveloperMaxim LukyanenkoMARITIME MASTER LIMITED

In-app purchases

None

Basic Ship Terminology Deck

No in-app purchases

None

Maritime Master

No in-app purchases

Questions

Is Basic Ship Terminology Deck free?
Basic Ship Terminology Deck costs $5.99, with no in-app purchases.
Is Maritime Master free?
Maritime Master costs $9.99, with no in-app purchases.
Do Basic Ship Terminology Deck or Maritime Master have ads?
Neither Basic Ship Terminology Deck nor Maritime Master shows ads.
Which is updated more often, Basic Ship Terminology Deck or Maritime Master?
Basic Ship Terminology Deck ships an update every 38 months, and Maritime Master every 3 weeks. Most recently, Basic Ship Terminology Deck was updated on October 27, 2026 and Maritime Master on October 24, 2026.

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