CalTopo

CalTopo

4.8 Popularity

Addictive backcountry mapping app for adventure seekers

System Requirements

Updated
September 29, 2025
Age Rating
Everyone
Developer
Android
Android 5.1++
Package Name
com.caltopo.android

I've tested a bunch of different mapping apps, and CalTopo is easily one of the best for hardcore outdoor enthusiasts. The level of detail and customization is really impressive, and I love how seamlessly it integrates with the web app. In my experience, the offline maps and real-time GPS tracking are a game changer when you're off the grid. Sure, it's not the cheapest option, but the powerful features make it worth it if you spend a lot of time in the backcountry.

Manya Lyalya
AUTHOR: Manya Lyalya Editor, Grand Screen

Pros

  • Tons of detailed mapping layers like land management, sun exposure, and fire activity
  • Seamless sync between web and mobile apps for trip planning
  • Offline maps work great when you're out of cell range
  • Real-time GPS tracking and marker sharing is super handy

Cons

  • The interface can be a bit overwhelming at first
  • The subscription is pretty pricey if you're not a regular user
  • Takes some time to really learn all the features
GOOGLE PLAY SCORE
4.8 /5
based on 3,984 reviews
Generally Favorable
96
MY SCORE
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Description

Been using CalTopo for a couple months now. It’s basically a super powerful mapping app for the outdoors. Pretty solid if you’re into hiking, camping, or other backcountry activities.

Here’s what you can do – you can plan out your routes, check terrain and elevation, see things like land management areas, fire activity, and more. And there’s also cloud sync, so you can plan your trips on the website and then have them instantly on your phone. And the offline maps are really handy when you’re out of cell range.

Look, if you’re an avid hiker or explorer, you’ll probably love this app. It’s not perfect – the learning curve can be a bit steep and the subscription is kinda pricey. But overall, it’s a super useful tool that makes trip planning and navigation a breeze.

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This app requires 12 permissions to function properly:

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Frequently Asked Questions