Comparison

Marine Navigation Lite vs Seapilot

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Marine Navigation Lite

This app offers offline GPS charting for marine use, allowing users to own their maps permanently. It provides advanced navigation tools, custom map creation from any image, and respects user privacy by not tracking or selling data.

Highlights
  • Lifetime map ownership
  • Offline GPS charting
  • Custom map creation from images
  • Global offline tides
  • Fish forecast
  • Advanced visual waypoints
Features
Read full description

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; - PROPRIETARY S57 ENGINE: 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. - 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. - COMPLETE GPS NAVIGATION: Create routes, record tracks, set a visual anchor alarm, use the compass (true/magnetic), and monitor your speed and direction. - NEW! ADVANCED VISUAL WAYPOINTS: Take total control of your map. Organize your spots with a library of custom icons and colors, then go beyond a simple pin: turn your chart into an intelligent log. Tag any location with the exact bait that worked, the type of fishing, catch details, and other crucial conditions. - WIDE CHART SELECTION: Access NOAA Raster & ENC, ESRI Satellite Imagery, OpenSeaMap, Bathymetric Maps, and more. - USEFUL TOOLS: Basic weather, moon & sun phases, GPX import/export. WHY CHOOSE MARINE NAVIGATION? - 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 PRO 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 iTunes Account Settings after purchase. --- Learn more on our official website: www.fishpoints.net Terms of Use: http://www.fishpoints.net/eula/ Privacy Policy: http://www.fishpoints.net/privacy-policy/ Try Marine Navigation and take the helm of your journey. The sea is yours.

About

Seapilot

Navigate like a professional with this marine navigation app. It offers vectorized chart data, AIS, and weather forecasts, bringing merchant shipping technology to your mobile device. Plan trips, track your vessel, and access advanced navigation tools.

Highlights
  • Vectorized S-57 chart data
  • Automatic Identification System (AIS)
  • Built-in weather forecasts
  • Positioning and background positioning via GPS
  • Man Overboard function
  • Premium features like Weather Routing
Features
Read full description

Professional marine navigation used to require an expensive GPS plotter. Now, same technology used in merchant shipping is available for the iPad and iPhone.  Seapilot lets you navigate like a pro with vectorized S-57 chart data from National Maritime Administrations. This is the first navigation app to feature Automatic Identification System (AIS) and built in weather forecasts, when within a mobile network. Charts and features available as In-App Purchase. Use it to navigate, to plan tomorrow’s boat trip or reminisce about yesterday’s. (PS. Even works in your sofa at home.) Seapilot features: • Free trial period of included functionallity • Professional navigation based on merchant shipping standards for ECDIS (Electronic Chart Display and Information System) • S-57 chart data (In-App Purchase) and AIS data from National Maritime Administrations  • Developed by True Heading, leaders in marine navigation and communication at sea, with cutting-edge AIS and VHF know-how Functions: Δ Positioning and background positioning via GPS  (Continued use of GPS running in the background can dramatically decrease battery life) Δ Visualization of S-57 chart data from National Maritime Administrations  Δ Autonomous navigation - charts (In-App-purchase) downloaded to the device  Δ Option of tracking your own boat on the chart Δ Displays position, course and speed Δ Adjustable own speed and course vector  Δ Man Overboard function Δ Display settings for day, dawn/dusk and night Δ Past track Δ Plotting/marking objects Δ Electronic bearing and range marker from own vessel Δ True Motion and adjustable North Up / Head Up chart orientation Δ Chart object search Δ AIS target search Δ Setting of safety contour (2, 3, 6, 10 and 15 meters) Δ World chart for rough overview/orientation Δ Facebook integration; share position with friends or all users, list friends, show friends or all users on chart, post on was Premium: Δ Routes Δ Weather Routing Δ Weather Forecast, High quality 5-day Coastal Weather Forecasts. Δ AIS data from National Maritime Administrations via Internet (3G or WLAN)  Δ Course and speed vector for AIS targets Δ NMEA-0183 interface for connecting external GPS/AIS via WIFI Δ Import/Export to GPX-file == Auto-renewable subscriptions in Seapilot == • Seapilot Premium, Annual Subscription: $39.99 • Swedish Charts with automatic updates, Annual Subscription: $8.99 Payment will be charged to iTunes Account at confirmation of purchase Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase No cancellation of the current subscription is allowed during active subscription period Privacy Policy https://seapilot.com/privacy End User License Agreement https://seapilot.com/eula/ ==== Requirements: iOS 7.0 or later, iPad or iPhone with GPS. (External GPS unit can be used for other models.) Based on 140 years of experience, Seapilot has been developed by True Heading (www.trueheading.se/us) – experts at AIS, VHF, marine navigation and communication at sea.  • True Heading is a leader in AIS products with over 40 years of navigation experience. – An authority on professional navigation. Contact: Your input is essential in helping us further develop Seapilot. Feel free to contact us at info@seapilot.com. For the latest info, like Seapilot on www.facebook.com/seapilot.se

Screenshots

Marine Navigation Lite4 screens
Seapilot2 screens

Verdict

The call

The clearest difference is ads: Seapilot at none against Marine Navigation Lite's shown. Seapilot also leads on review sentiment (38% vs 3%) and iOS requirement (9.3 vs 16.0). Marine Navigation Lite's advantage is update cadence (weekly vs every 3 months). On price, in-app purchases, monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Marine Navigation Lite sells 10 in-app purchases, starting at $0.99 per 6 months and Seapilot sells 18 in-app purchases, starting at $8.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Marine Navigation Lite ships an update weekly, Seapilot every 3 months. The most recent releases landed on September 21, 2026 and September 11, 2026 respectively.

Scorecard4 real differences · 6 level
Marine Navigation Lite versus Seapilot: the parameters behind the verdict, then further details
ParameterMarine Navigation LiteSeapilot
PriceFreeFree
Rating—2.9 (15 ratings) — better
Positive reviews3.4% of reviews38.1% of reviews — better
Number of ratings—15 — better
Update frequencyWeekly — betterEvery 3 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.09.3 — better
Further details — not scored
Size106 MB107 MB
Age rating17+4+
DeveloperMarco PalaferriSeapilot

Customer experience

Marine Navigation Lite

Written reviews29 reviews
Positive3.4%
Neutral0.0%
Negative96.6%

Seapilot

All ratings15 ratings
Positive46.7%
Neutral6.7%
Negative46.7%
Written reviews21 reviews
Positive38.1%
Neutral9.5%
Negative52.4%

In-app purchases

10 purchases

Marine Navigation Lite

Subscriptions8
  • Remove Ads SixMonths$0.996 Months
  • Monthly Subscription$0.991 Month
  • Remove Ads (1 Year)$1.491 Year
Show 5 more
  • 6 Months Subscription$4.496 Months
  • Update to Full Version 6Months$4.996 Months
  • Pro$5.991 Year
  • Update to Full Version 1 Year$6.991 Year
  • 1 Year Subscription$7.991 Year
One-time2
  • Remove Ads Forever$2.99
  • Full Version Forever$19.99
18 purchases

Seapilot

Subscriptions14
  • Swedish charts with automatic updates$8.991 Year
  • East Canadian charts$14.491 Year
  • West Canadian$14.491 Year
Show 11 more
  • Spanish charts with automatic updates$17.491 Year
  • Finnish charts$19.491 Year
  • Dutch charts$19.491 Year
  • Irish charts$19.491 Year
  • British charts$19.491 Year
  • German charts$23.491 Year
  • Croatian charts with automatic updates$26.491 Year
  • Portuguese charts with automatic updates$26.491 Year
  • Greek charts with automatic updates$34.991 Year
  • Premium$39.991 Year
  • French charts$50.991 Year
One-time4
  • US EastFree
  • US WestFree
  • US-Great Lakes. One year subscription.$11.99
Show 1 more
  • US-West. One year subscription.$13.99

Questions

Is Marine Navigation Lite free?
Marine Navigation Lite is free to download, with in-app purchases available.
Is Seapilot free?
Seapilot is free to download, with in-app purchases available.
Do Marine Navigation Lite or Seapilot have ads?
Marine Navigation Lite shows ads; Seapilot does not.
Which is updated more often, Marine Navigation Lite or Seapilot?
Marine Navigation Lite ships an update weekly, and Seapilot every 3 months. Most recently, Marine Navigation Lite was updated on September 21, 2026 and Seapilot on September 11, 2026.

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