Seabook Maritime vs Marine Insight e
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Seabook Maritime
This app provides essential maritime information for seafarers and shore-based professionals. It serves as an offline reference for ship stability, navigation, regulations, and marine engineering, aiding in safer seas and cleaner waters.
- COLREG regulations
- GMDSS information
- Marine engineering details
- Navigation at sea
- Ship stability calculations
- Shipboard safety guidelines
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Seabook serves as a key information source for seafarers and shore-based employees to promote safer seas and cleaner waters. This easy-to-use, accessible-offline mobile app serves as a reference tool for key elements of Ship stability, Navigation, COLREG and Marine engineering, and is designed for seafarers, cadets, maritime students and master mariners alike. Seabook contains details on; 1) COLREG (International Regulations for Preventing Collisions at Sea) 2) GMDSS (Global Maritime Distress and Safety System) 3) International Code of Signals 4) Marine Engineering 5) Marine Meteorology 6) Shipboard Safety 7) Health at Sea 8) Life Saving Appliances 9) Shipmanagement and Business 10) Navigation at Sea 11) Ship Stability 12) Country Flags 13) Ropework 14) Knots 15) more and more enriched contents ...
Marine Insight e
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Dive into a tailored collection of maritime ebooks designed for professionals, institutes, and companies. Enhance your expertise with our feature-packed app: - Access Anywhere: Seamlessly explore maritime knowledge from the palm of your hand, no matter where your journey takes you. - Read Offline: Download your favorite ebooks to enjoy uninterrupted reading even without an internet connection. - Bookmarking: Easily mark crucial sections for quick reference, ensuring you never lose track of essential information. - Note-Taking: Make the app your own by jotting down insights, ideas, and key takeaways directly within the ebook pages. - Save Progress: Pick up right where you left off—our app remembers your progress, providing a hassle-free reading experience. Navigate the seas of knowledge effortlessly with Marine Insight Library App. Elevate your maritime expertise now! Maritime Knowledge Anywhere
Screenshots
Verdict
The clearest difference is update cadence: Marine Insight e at fortnightly against Seabook Maritime's every 16 months. On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Seabook Maritime ships an update every 16 months, Marine Insight e fortnightly. The most recent releases landed on October 23, 2026 and October 27, 2026 respectively.
| Parameter | Seabook Maritime | Marine Insight e |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (19 ratings) — better | — |
| Positive reviews | 79.1% of reviews | — |
| Number of ratings | 19 — better | — |
| Update frequency | Every 16 months | Fortnightly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 36 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Ozgur GUNES | MARINE INSIGHT |
In-app purchases
Seabook Maritime
No in-app purchases
Marine Insight e
No in-app purchases
Questions
Is Seabook Maritime free?
Is Marine Insight e free?
Do Seabook Maritime or Marine Insight e have ads?
Which is updated more often, Seabook Maritime or Marine Insight e?
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