What Marine Navigation actually does (from store listing)
<h3>MARINE NAVIGATION — Offline GPS Chartplotter You Own Forever</h3>
Tired of apps renting your maps every year? Worried about your secret fishing spots being tracked or sold? It’s time to take back control.
Marine Navigation is the GPS chartplotter you buy once and own for life. No hidden fees, no forced subscriptions. Since 2009, sailors, fishermen, and sea lovers have trusted us for reliable, offline navigation that respects their privacy.
<h3>CHOOSE YOUR WAY TO NAVIGATE</h3>
<b>…
MARINE NAVIGATION — Offline GPS Chartplotter You Own Forever
Tired of apps renting your maps every year? Worried about your secret fishing spots being tracked or sold? It’s time to take back control.
Marine Navigation is the GPS chartplotter you buy once and own for life. No hidden fees, no forced subscriptions. Since 2009, sailors, fishermen, and sea lovers have trusted us for reliable, offline navigation that respects their privacy.
CHOOSE YOUR WAY TO NAVIGATE
Try Free: Download Marine Navigation Lite to explore the basics.
Full Version (One-Time Purchase): Get the complete offline chartplotter that’s yours forever.
Go PRO (Optional Subscription): Unlock professional-grade tools and navigate without limits.
Your choice: own it once, or subscribe for more — total freedom.
GO PRO — THE ULTIMATE NAVIGATION
For the serious navigator, we built something extraordinary. The PRO version is more than just features; it's a commitment to professional-grade technology, passionately built by a single developer.
PROPRIETARY S57 ENGINE (NEW): This is our masterpiece. Our custom S57 renderer brings official Electronic Navigational Charts (ENC) to your device with a speed and detail once reserved for systems costing thousands. This isn't a licensed feature; it's core technology built for performance.
UNLIMITED CUSTOM MAPS: Our most revolutionary feature, supercharged. Scan a paper chart, import a satellite image of a wreck, or even use a treasure map. Our powerful georeferencing tool lets you turn any image into a fully navigable, offline chart in minutes. Your knowledge, mapped.
GLOBAL OFFLINE TIDES: Accurate tidal data for any point on the map, calculated on your device. No internet needed, powered by the high-precision FES2022b global model.
ADVANCED TOOLS: Overlay multiple maps, adjust transparency, and gain a level of control that competitors simply cannot match.
FISH FORECAST (NEW): Fish Forecast helps you plan fishing trips with an Activity Score, built from Solunar, plus real fishing weather and ocean conditions.
YOUR DATA IS SACRED
We respect your privacy. We don’t track you. We don’t analyze your locations. We never sell your data. Everything you save stays safely on your device. Your fishing spots remain yours — always.
FULL VERSION — EVERYTHING YOU NEED
RELIABLE OFFLINE MAPS: Download your charts and navigate with confidence far from shore. Our entire download system has been rebuilt from the ground up based on user feedback for total clarity and control.
Freedom of Choice: Buy once for life, or subscribe to PRO — you decide.
Privacy First: Your data stays on your device, period.
Unmatched Control: From official S57 charts to your own custom maps.
Trusted by Navigators Worldwide: Reliable and independent since 2009.
IMPORTANT NOTICE
Good seamanship requires the use of official charts. Marine Navigation is for use with other charts and cannot replace official charts. Use at your own risk.
SUBSCRIPTION INFORMATION
The subscription renews automatically unless turned off at least 24 hours before the end of the current period.
You can manage or disable auto-renew in your Google Play account after purchase.
Learn more on our official website:
www.fishpoints.net
Each forecast combines App Store rating, ratings count, monetisation model, pricing tier, IAP signals and ad-supported flag.
The base estimate is then multiplied by a per-category scaling factor learned from apps with founder-verified MRR.
Every number on this page comes from public APIs and Bumetric's own snapshot history.
Full methodology covers input variables, accuracy bands per category and how we treat apps without comparable anchors.
See also the live data on Marine Navigation's tracker page for current rating, reviews and snapshot timeline.
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