Comparison

Ship Shapes vs Bridgedeck Study

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

Head to head
About

Ship Shapes

Learn to recognize and memorize the main day shapes used by boats and ships through an interactive matching game. Score points by correctly matching images to their descriptions. Achieve a score of 50 or more to demonstrate mastery.

Highlights
  • Match images to descriptions
  • Learn ship day shape signals
  • Score points for correct answers
  • Master recognition and memorization
  • Interactive learning experience
Features
Read full description

Learn Ships Day Shapes by matching Images to Descriptions. An easy and fun way to score points as you learn. Anyone who can score 50 points or more will have mastered recognising and memorising the main day shapes used by boats and ships.

About

Bridgedeck Study

Features
Read full description

Bridgedeck Study is the voice-first way to prepare for your UK MCA deck officer oral exam. Speak your answers out loud to an AI examiner that questions, probes and follows up like the real thing — for OOW Unlimited and OOW Yachts 3000 GT. PRACTISE OUT LOUD - Full mock orals (90 or 120 minutes) that pace and probe like a real MCA oral - Topic drills (10–60 minutes) to build mastery in one area at a time - An examiner that asks follow-ups, escalates scenarios and expects no second chances on the safety-critical topics BUILT ON REAL ORALS - Question bank grounded in hundreds of real candidate exam reports from UK exam centres - MCA-aligned syllabus coverage: COLREGs, buoyage, lights and shapes, stability, cargo work, emergencies, legislation and more - Model answers with citations to the underlying regulations KNOW WHERE YOU STAND - Every answer scored, with a full transcript after each session - Topic-by-topic mastery tracking and an overall readiness score - Countdown and progress against your booked exam date PART A AND FLASHCARDS - Flashcards are free — the full deck, no subscription needed - Part A multiple-choice practice papers in the MIN 690 format, with per-topic pass thresholds (OOW Unlimited) TRY IT FREE - 15 minutes of free voice practice — no card required - Your voice is never stored: audio streams live and only the text transcript is kept WHO IT'S FOR - OOW Unlimited (STCW II/1) oral candidates - OOW Yachts 3000 GT oral candidates - Cadets and crew building towards their first deck officer ticket Payment is charged to your Apple ID account. Auto-renewing subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel any time in your App Store account settings. Terms of Use: https://www.bridgedeck.app/terms Privacy Policy: https://www.bridgedeck.app/privacy

Screenshots

Ship Shapes4 screens
Bridgedeck Study4 screens

Verdict

The call

The clearest difference is price: Bridgedeck Study at Free against Ship Shapes's $1.99. Bridgedeck Study also leads on update cadence (every 6 days vs every 3 weeks). Ship Shapes's advantage is in-app purchases (none vs 7). On ads, device support and iOS requirement 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

Bridgedeck Study is free to download; Ship Shapes costs $1.99 up front. Bridgedeck Study sells 7 in-app purchases, starting at $14.99 per month. Ship Shapes asks for nothing beyond the download.

UpkeepUpdate frequency

Ship Shapes ships an update every 3 weeks, Bridgedeck Study every 6 days. The most recent releases landed on November 2, 2026 and October 28, 2026 respectively.

Scorecard3 real differences · 7 level
Ship Shapes versus Bridgedeck Study: the parameters behind the verdict, then further details
ParameterShip ShapesBridgedeck Study
Price$1.99Free — better
Rating2.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 3 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.1 — better13.0
Further details — not scored
Size10 MB53 MB
Age rating4+4+
DeveloperEdmund BroadbentOffice Care Systems (Pty) Ltd

In-app purchases

None

Ship Shapes

No in-app purchases

7 purchases

Bridgedeck Study

Subscriptions6
  • Bridgedeck Written$14.991 Month
  • Standard$49.991 Month
  • Pro$79.991 Month
Show 3 more
  • Bridgedeck Written Year$143.991 Year
  • Standard Year$499.991 Year
  • Pro Year$799.001 Year
One-time1
  • Exam Pack$99.99

Questions

Is Ship Shapes free?
Ship Shapes costs $1.99, with no in-app purchases.
Is Bridgedeck Study free?
Bridgedeck Study is free to download, with in-app purchases available.
Do Ship Shapes or Bridgedeck Study have ads?
Neither Ship Shapes nor Bridgedeck Study shows ads.
Which is updated more often, Ship Shapes or Bridgedeck Study?
Ship Shapes ships an update every 3 weeks, and Bridgedeck Study every 6 days. Most recently, Ship Shapes was updated on November 2, 2026 and Bridgedeck Study on October 28, 2026.

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