USCG Exam Prep · Honest Comparison
Binnacle School vs The Nautical School ExamTutor+
Two practice tools for the USCG captain's license exam, compared on the things that actually matter. Verified facts only, observed June 2026.
| Binnacle School | The Nautical School ExamTutor+ | |
|---|---|---|
| Type | Practice / study app | iOS practice app |
| Price | Free tier · $9.99/mo or $29.99/yr · 7-day free trial | Free + one-time $24.99 unlock |
| Live AI tutor | ✓ Yes | ✗ No |
| Written explanation on every question | ✓ Yes | ✓ Yes |
| Adaptive / spaced-repetition review | ✓ Yes | ✗ No |
| Coverage | 2,418 questions across 12 USCG subjects, web + iOS synced | ~1,300 questions, heavily Rules-of-the-Road focused, plus Deck General, Nav General, Chart Plotting, 100/200-Ton, and towing. |
The honest take
Genuinely matches us on written explanations — credit where due. But it's iOS-only, has no AI tutor, no adaptive/spaced-repetition engine, and a smaller bank.
Source: The Nautical School ExamTutor+. Prices and claims observed June 2026 and may change — verify on their site.
Try Binnacle free and compare for yourself
2,418 questions, every one explained, plus an AI tutor and timed exams. Start with a free practice test — no signup.