Saint Nicholas vs Seabook+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Saint Nicholas
Access comprehensive maritime resources and references to prepare for Marine Deck and Engine officer exams. Offers online and onsite review options, ensuring you stay updated with the latest MARINA exam guides anytime, anywhere.
- Maritime exam resources
- Marine Deck and Engine officer preparation
- Online 24/7 review
- Onsite review options
- Updated MARINA exam guides
- Nationwide office locations
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The most advanced center for maritime review is here! This app gives every student the access to every resources & references possible in order to become a Marine Deck and Engine officer and excel in the industry. The stepping stone to your dream is with us! Saint Nicholas Maritime Review & Coffee House. Never loose an update to MARINA exam guides. ONLINE 24 hours 7 days a week plus ONSITE review Review wherever and whenever Always updated Visit our offices nationwide. MANILA Main 5F W. Deepz Building, 1033 MH Del Pilar St., Ermita 1000, Manila 02 452 - 3557 DAVAO GF Kanto Motors Bldg. Corner Quimpo Blvd. & Mangga St. Brgy. Matina, Davao City 8000 Davao del Sur 0919 605 7245 CEBU - Capitol GF Capitol Centrum Building, N Escario St, Cebu City, 6000 Cebu 032 383 5925 ILOILO is moving to a new location BACOLOD 2F Masinadyahon Bldg., Lizares Avenue, Bacolod, 6100 Negros Occidental 034 445 6046 CEBU Talisay City C-203 South Agora, San Isidro Road, Talisay City, Cebu 032 517 2786 IMUS 3F PRB Building, KM 19 Emilio Aguinaldo Highway, Imus 4103 Cavite 0905 332 2223
Seabook+
This app provides comprehensive maritime information for professionals and enthusiasts. It offers tools for navigational and technical computations, designed for easy use at sea with offline accessibility and a user-friendly interface.
- Comprehensive maritime information
- Navigational and technical computations
- Offline accessibility
- User-friendly interface
- Information for marine professionals
- Knowledge for sea enthusiasts
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Seabook is an information and knowledge source for marine professionals, sailors as well as sea enthusiasts. Seabook Master contains comprehensive and detailed information on the profession. Seabook fits to use at sea with offline accessibility and best user interface. The tools help navigational and technical computations and conversations at ease.
Screenshots
Verdict
The clearest difference is review sentiment: Saint Nicholas at 100% against Seabook+'s 53%. Saint Nicholas also leads on price (Free vs $6.99) and update cadence (every 6 weeks vs every 35 months). 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
Saint Nicholas is free to download; Seabook+ costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Saint Nicholas ships an update every 6 weeks, Seabook+ every 35 months. The most recent releases landed on September 24, 2026 and October 12, 2026 respectively.
| Parameter | Saint Nicholas | Seabook+ |
|---|---|---|
| Price | Free — better | $6.99 |
| Rating | — | 4.0 (3 ratings) — better |
| Positive reviews | 100.0% of reviews — better | 53.3% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | Every 6 weeks — better | Every 35 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 110 MB | 37 MB |
| Age rating | 4+ | 12+ |
| Developer | James Nikko Hosana | Ozgur GUNES |
Customer experience
Saint Nicholas
Seabook+
In-app purchases
Saint Nicholas
No in-app purchases
Seabook+
No in-app purchases
