Sweep: Trail Maps

Sweep: Trail Maps

Offline hiking maps & GPS

4 ratings
2 reviews
Free

Details

Released
May 12, 2026
Updated
November 5, 2026

Features

Background Location Access

Sweep: Trail Maps screenshot #1 for iPhone
Sweep: Trail Maps screenshot #2 for iPhone
Sweep: Trail Maps screenshot #3 for iPhone
Sweep: Trail Maps screenshot #4 for iPhone
Sweep: Trail Maps screenshot #5 for iPhone
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About

This app provides offline trail maps and real-time GPS tracking for hiking. It uses official park maps aligned to coordinates, allowing you to easily see your location on trails, even without cell service. Explore national, state, county, and city parks while tracking and logging your hikes.

✓Offline park trail maps
✓Real-time GPS location
✓Explore national, state, and city parks
✓Track and log hikes
✓Save favorite parks and trails
✓Submit new maps
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What's New in Sweep

2.1247.0

November 5, 2026

improved reliability of map submission updates

User reviews

Never get lost again!

I love that you’re using the actual park maps and that I can see right where I am as I’m moving along. I would be lost in the woods without this free app. Thanks so much!

Quickly and Easily Orient Yourself in Parks

I use “Sweep: Explore Outdoors!” to orient myself on park trails and park roads. It’s helpful in finding trail highlights and park amenities. I camp using a small RV and can easily find the RV dump station before I head out by using this app.
I was introduced to the app when hiking in a Texas state park. My friend and I were trying to find a vista marked on the park map. We weren’t sure if we passed the turnoff or not. While I was fumbling with the park’s paper map comparing it to my tracker app, she opened Sweep and quickly identified where we were.
If you hike or drive around parks, I recommend this app.
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FAQ

Does Sweep have ads?

Sweep is ad-free, allowing for an uninterrupted experience while you navigate trails. This means no advertisements will appear within the app, ensuring a clean interface.

How accurate is Sweep's GPS?

Sweep uses real-time GPS location on the map, providing precise positioning as you hike. The app is designed to help you see exactly where you are on the trail.

Can I use Sweep without cell service?

Yes, Sweep offers offline maps for areas without cell service. This feature ensures you can navigate trails reliably even in remote locations.

What kind of parks can I explore with Sweep?

You can explore national, state, county, and city parks using Sweep. The app features official trail maps from park agencies and trusted local partners.

How often is Sweep updated?

The latest version of Sweep is 2.1247.0, and it was last updated on 2026-11-05. Regular updates ensure the app remains functional and may include new features or map data.

What devices does Sweep support?

Sweep is available for iPhone and iPod devices. It is designed for Apple's mobile operating systems.

Is Sweep suitable for young children?

Sweep has an age rating of 4+, making it suitable for younger users. The app's focus on navigation and outdoor exploration is generally appropriate for this age group.

What is the user rating for Sweep?

Sweep has a high user rating of 5.0 stars based on 4 ratings. This indicates a very positive reception from its current user base.