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i-Boating:Marine Navigation — Addictive marine navigation app with offline charts

Android Gps Nautical Charts
4.2 GP
1,208,480+
Google Play

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Description

Been using i-Boating:Marine Navigation for a couple months now. It’s basically a super detailed marine navigation app with offline nautical charts, fishing maps, and boat route planning. Pretty solid if you’re into boating and fishing.

Here’s what you can do – there’s offline vector charts for the entire US coastline, as well as inland lakes and rivers. It’s got these cool depth map features that show safety depths and underwater terrain. You can also plan boat routes, save waypoints, and even get voice-guided navigation. It’s like having a dedicated marine GPS plotter right on your phone.

Look, if you spend a lot of time on the water, whether it’s fishing, sailing, or just cruising, you’ll probably get a lot of use out of this app. It’s not perfect – the interface can be a bit clunky at times and the route planning features take some getting used to. But overall, it does the job and is worth checking out if you need a good marine navigation tool.

Editor Opinion

So here's my take on i-Boating:Marine Navigation. I've tested a bunch of boating apps and this one's pretty solid. The offline charts and depth maps are super helpful, and the boat routing features work really well once you get the hang of them. And compared to other marine nav apps, this one seems to have the most comprehensive data and tools. At the same time, the UI is a little dated and not the most intuitive. And you'll have to deal with ads if you don't pay for the premium version. But if you spend a lot of time on the water, I'd say it's worth giving this a shot.

Manya Lyalya
Author Manya Lyalya Editor, Grand Screen

Pros & Cons

Pros

  • Tons of detailed offline nautical charts and maps
  • Great depth map features show underwater terrain
  • Boat route planning with voice-guided navigation
  • Works as a standalone marine GPS plotter
  • Free to download with optional premium upgrade

Cons

  • Interface can be clunky and not super intuitive
  • Ads can get annoying if you don't pay for premium
  • Route planning takes some time to figure out

Specifications

Updated 01.10.2025
Age Rating Everyone
Developer Gps Nautical Charts
Android Android 5.0++
Package Name com.skiracer.nautical_astore_lite

Ratings

84
Google Play
4.2/5
12,304 reviews
Generally Favorable
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