eMariner vs AquaFacts
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
eMariner
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eMariner is an app designed to solve problems of modern seafarers and save their time. eMariner highlights certificate expiry, tracks time spent onboard vs salary and income statistics, counts DP days, automatically creates your matrix and fabricates your entire CV (based on loaded data). Additionally, it provides useful tools like automatic log of all your maritime activities, debt tracker and helpful packing list. All users are encouraged to use built-in "improvements form" where anyone can send a request which is added to the app next time it's updated - this app was not only built by the author, but all seafarers who requested a feature they needed. Automatic backups and password protection are built-in. For Croatian seafarers eMariner offers automatic calculation of savings, tax, social security payments and pension payments.
AquaFacts
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Aquafacts is the worlds first digital platform for the global aquaculture. Aquafacts provides you with an overview of fish farms, smolt locations and brood facilities in Norway, Iceland, the United Kingdom and the Faroe Islands. Receive: - Fishfarms - Smolt facilities - Brood facilities - Biomass pr. fishfarm - Lice updates pr. fishfarm - Treatments - Unlimited vessels - Categorization (wellboats, live fish carriers etc.) - Satellite AIS - Unlimited "fleets" - Owners - Technical details - Weather forecast Additional products: - Analytics - Service providers - CRM - Marketing tool
Screenshots
Verdict
The clearest difference is price: AquaFacts at Free against eMariner's $3.99. eMariner's advantage is ads (none vs shown) and update cadence (every 2 months vs every 13 months). On in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
AquaFacts is free to download; eMariner costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
eMariner ships an update every 2 months, AquaFacts every 13 months. The most recent releases landed on October 7, 2026 and October 27, 2026 respectively.
| Parameter | eMariner | AquaFacts |
|---|---|---|
| Price | $3.99 | Free β better |
| Update frequency | Every 2 months β better | Every 13 months |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 β better | 14.0 |
| Further details β not scored | ||
| Size | 16 MB | 4 MB |
| Age rating | 4+ | 17+ |
| Developer | Mateo Kraljevic | FishFacts B.V. |
In-app purchases
eMariner
No in-app purchases
AquaFacts
No in-app purchases






