NavGPS

Every map, one app!

$9.99 · Designed for iPad. Not verified for macOS.

Every map, one app. Top-Nav brings topo maps, trail navigation, weather, marine charts, family location sharing and vehicle data together, so you can plan, explore and stay connected without leaving the map. MAP LAYERS: STACK WHAT YOU NEED USGS Topo maps High-resolution satellite imagery OpenStreetMap vector maps Street maps Terrain shading and slope angle, for backcountry and avalanche-aware planning Streams and rivers overlay Watershed boundaries Live weather radar and weather data Tides NOAA nautical charts Speed limits TRACKS & TRAILS Record your tracks, follow trails, and find your next route. Save every adventure and share it with friends. FAMILY CIRCLE Share your location with the people who matter. See your family on the same map you use to navigate, whether you're on the trail, on the water or on the road. COMMUNITY Discover routes, trail conditions and tips from other explorers, and share your own. VEHICLE DATA Connect an OBD2 adapter to see real-time engine and performance data alongside your map. ONE APP FOR EVERY ADVENTURE Hiking, hunting, overlanding, boating or a road trip with the family: Top-Nav replaces a phone full of apps with one map that does it all.

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Changes to OBD2, Community, and widgets.

Version 1.0.7

The developer, Tembn L.L.C., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Contact Info
    • Identifiers
    • Usage Data

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Contact Info
    • User Content

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
TEMBN LLC
Size
22.5 MB
Category
Lifestyle
Compatibility
Requires iOS 18.0 or later.
  • iPhone
    Requires iOS 18.0 or later.
  • iPad
    Requires iPadOS 18.0 or later.
  • Mac
    Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 2.0 or later.
Location
This app may use your location even when it isn’t open, which can decrease device battery life.
Languages
English
Age Rating
4+
Copyright
© 2026 TEMBN LLC
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

    More by Tembn L.L.C.