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Orca: Boat GPS, Charts, Routes

Orca: Boat GPS, Charts, Routes

Android Maps And Navigation Orca Technologies AS
3.9 Popularity

Addictive boating app with charts, GPS, and more

System Requirements

Updated
October 7, 2025
Age Rating
Everyone
Android
Android 8.0++
Package Name
com.theorca.slate

So here's my honest take on Orca: Boat GPS, Charts, Routes. I've tested a bunch of boating apps and this one's up there with the best. The charts look great, the weather and tides data is super helpful, and the routing tools make planning trips a breeze. Definitely takes some time to figure everything out, but once you get the hang of it, it's a really powerful app. The only downsides are the sometimes cluttered interface and the aggressive ads - but you can pay to remove those. Overall, if you spend a lot of time on the water, I'd say Orca is one of the better options out there.

Manya Lyalya
AUTHOR: Manya Lyalya Editor, Grand Screen

Pros

  • Crisp, easy-to-read nautical charts
  • Comprehensive weather, tide, and current data
  • Tailored routing for sailboats and powerboats
  • Handy AIS boat tracking feature
  • Integrates with boat instruments and autopilot

Cons

  • Initial setup can be confusing
  • Interface is a bit cluttered at times
  • Aggressive ads unless you pay to remove them
  • Some features require buying the Orca Core 2 accessory
GOOGLE PLAY SCORE
3.9 /5
based on 1,947 reviews
Generally Favorable
77
MY SCORE
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Description

I’ve been using Orca: Boat GPS, Charts, Routes for a couple months now. It’s basically a full-featured navigation app for boaters – you get nautical charts, GPS tracking, weather forecasts, and a ton of other tools to make your time on the water safer and more enjoyable. Pretty solid app if you’re into boating.

Here’s what you can do with it: there’s crisp online and offline charts that are easy to read, satellite hybrid maps that show terrain, and tailored routes for sailboats and powerboats. It’s got a super comprehensive AIS data feed to track other boats around you, plus global marine weather forecasts with temps, winds, tides, and currents. And if you buy the Orca Core 2 accessory, you can even connect it to your boat’s instruments and autopilot.

Look, if you’re a boater who wants a feature-packed navigation app, you’ll probably like this. It’s not perfect – the initial setup can be a bit confusing and the ads can get annoying – but overall it does a really good job and is worth checking out.

User Reviews

Are Webb October 23, 2025

Is your charts available world wide or for selected area only.?

Colton Warford October 23, 2025

Great app. I would add though, you should make the onscreen elements smaller or scalable in settings. Also the bottom panel should show the coordinates of what's selected before clicking....

Michael Fowler October 23, 2025

So I originally gave this a 1 star as when I went through on boarding the app crashed and refuses to open... Not to sure what they done to fix...

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