Day Skipper Theory Prep

Day Skipper Theory Prep is an independent, unofficial shorebased navigation study app for sailors preparing chartwork, tides, IRPCS collision regulations, IALA Region A buoyage, pilotage, weather, safety and passage planning. Walk into your Day Skipper theory papers with structured practice—not cramming. Build mastery with timed mocks, topic drills, a buoyage & light trainer, tide calculation exercises, flashcards with spaced repetition, and a readiness dashboard. UNOFFICIAL STUDY AID This app is not affiliated with, endorsed by, or connected to the Royal Yachting Association (RYA) or any training centre. All questions are original study content based on public collision regulations (COLREGs/IRPCS) and standard recreational navigation practice. Practising here does not guarantee a pass on any official course assessment. WHAT YOU GET • 2,000+ original multiple-choice questions across the full shorebased syllabus • Timed theory mocks (50 questions, 90 minutes, 70% pass mark for practice) • Quick practice and practice-by-topic • Buoyage & light recognition trainer (IALA Region A) • Tide height, range and stream calculation drills • Review incorrect answers and bookmarks • Flashcards with spaced repetition • Progress dashboard: readiness %, topic mastery, mock trend, countdown and streak • Results breakdown with weak-area drills • Exam Info with syllabus themes and tips • Fully offline after download — study on the boat or train HARD PAYWALL Full access requires a subscription or lifetime unlock. No free sample content inside the app after purchase gate. SUBSCRIPTION OPTIONS (USD reference; local prices may vary) • Monthly: $4.99 per month, auto-renewing • Yearly: $14.99 per year, auto-renewing (best value) • Lifetime: $24.99 one-time purchase Payment is charged to your Apple Account at confirmation. Subscriptions automatically renew unless cancelled at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Restore Purchases is available on the paywall and in Settings. Privacy Policy: https://joykhansayan1.github.io/day-skipper-theory-prep/privacy.html Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Support: https://joykhansayan1.github.io/day-skipper-theory-prep/support.html Keywords natural blend: day skipper theory, shorebased navigation, sailing exam prep, chartwork practice, COLREGs quiz, IRPCS rules of the road, IALA buoyage, tidal calculations, yacht skipper study, coastal navigation training.