Comparison

STCW Basic Safety Training vs Seafarer

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

Head to head
About

STCW Basic Safety Training

Features
Read full description

Get ready for your STCW Basic Safety Training (BST) with confidence. Basic Safety Training is mandatory under the IMO STCW Convention for seafarers assigned shipboard safety and emergency duties. This app covers all four BST modules so you can walk into your course or assessment fully prepared. WHAT YOU GET - 120+ original practice questions across the four mandatory modules: Personal Survival Techniques, Fire Prevention and Fire Fighting, Elementary First Aid, and Personal Safety and Social Responsibilities. - Plain-English explanations for every answer so you understand the reasoning, not just the correct option. - Timed mock exams that mirror a real assessment format and pass mark. - Study by topic to focus on your weak spots. - Progress saved on your device, no sign-up required. - Works offline: study on watch, on a break, or ashore. - Available in English, Tagalog (Filipino), Hindi, Indonesian and Chinese. WHY THIS APP Free to download and practise. Start free, then a single one-time purchase unlocks the full question bank, every module, and unlimited timed mock exams. No ads, no subscription, no account needed. NOTE Unofficial study app. Not affiliated with or endorsed by the International Maritime Organization (IMO), any flag State, training centre or certifying body. This app does not replace approved STCW Basic Safety Training and does not guarantee passing any certification. Fair winds and a safe watch! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://flysky-privacy.pages.dev

About

Seafarer

Prepare for maritime certification exams with a comprehensive study tool. Access thousands of verified questions across numerous subjects and vessel types. Practice in timed simulations or review answers and explanations.

Highlights
  • Thousands of verified questions
  • Practice and timed test modes
  • 14 maritime subject categories
  • Filter by exam source (CES, CBT, SETS)
  • Search by vessel type, rank, topic
  • Progress tracking and session history
  • Offline study capability
Features
Read full description

Pass your Crew Evaluation System (CES) exam with confidence. CES Trainer is the study app built for seafarers preparing for Seagull CES, CBT, and SETS evaluations. Browse 404 question banks across 14 maritime subjects — from COLREG and ECDIS to oil tankers, LNG, engine systems, and MARPOL compliance. Why seafarers choose CES Trainer • 404 question banks with 25,000+ verified questions • Practice mode — see the correct answer and explanation immediately • Test mode — timed exam simulation, just like the real CES • 14 categories — Navigation, Bridge Ops, Tankers, Engineering, Safety, Regulations & more • Filter by source — CES, CBT, SETS, Foundations • Search — find banks by vessel type, rank, or topic • Progress tracking — scores, retakes, session history • Works offline — study anywhere, even at sea Covers all major vessel types & ranks Oil tanker · Chemical tanker · LNG · LPG · Bulk carrier · Container · RoRo · Passenger · Supply/Platform · General cargo Deck Operational · Deck Management · Deck Support · Engine Operational · Engine Management · Engine Support · ETO · Catering Subjects include COLREG · IALA Buoyage · ECDIS · Radar/ARPA · AIS · GMDSS · Stability · Cargo Operations · MARPOL · ISM · ISPS · Maritime English · Firefighting · Survival Craft · Leadership & Welfare Free to try — sample banks included. Unlock the full library with Premium. CES Trainer is an independent study tool. Not affiliated with Seagull or Ocean Technologies Group. Privacy Policy - https://www.dream-apps.com/copy-of-terms-of-use Terms of Use - https://www.dream-apps.com/general-5

Screenshots

STCW Basic Safety Training4 screens
Seafarer4 screens

Verdict

The call

The clearest difference is ads: STCW Basic Safety Training at none against Seafarer's shown. STCW Basic Safety Training also leads on iOS requirement (13.0 vs 16.6). On price, update cadence, 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. STCW Basic Safety Training sells 4 in-app purchases, starting at $6.99 per 7 days and Seafarer sells 2 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

STCW Basic Safety Training ships an update every 4 days, Seafarer every 6 days. The most recent releases landed on October 17, 2026 and October 13, 2026 respectively.

Scorecard2 real differences · 8 level
STCW Basic Safety Training versus Seafarer: the parameters behind the verdict, then further details
ParameterSTCW Basic Safety TrainingSeafarer
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—1 — better
Update frequencyEvery 4 days — betterEvery 6 days
AdsNo — betterYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS13.0 — better16.6
Further details — not scored
Size25 MB250 MB
Age rating4+4+
DeveloperFLY SKY PTY LTDDream Apps LLC, (GE)

In-app purchases

4 purchases

STCW Basic Safety Training

Subscriptions3
  • STCW Safety Full Access$6.997 Days
  • STCW Safety Full Access$16.991 Month
  • STCW Safety Full Access$39.993 Months
One-time1
  • Unlock Full Access$4.99
2 purchases

Seafarer

Subscriptions2
  • Premium Weekly3 Days trial$5.997 Days
  • Annual Premium7 Days trial$59.991 Year

Questions

Is STCW Basic Safety Training free?
STCW Basic Safety Training is free to download, with in-app purchases available.
Is Seafarer free?
Seafarer is free to download, with in-app purchases available.
Do STCW Basic Safety Training or Seafarer have ads?
Seafarer shows ads; STCW Basic Safety Training does not.
Which is updated more often, STCW Basic Safety Training or Seafarer?
STCW Basic Safety Training ships an update every 4 days, and Seafarer every 6 days. Most recently, STCW Basic Safety Training was updated on October 17, 2026 and Seafarer on October 13, 2026.

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