Apps like Gaia GPS: Offline Trail Maps

Here are some great alternatives to Gaia GPS: Offline Trail Maps by Outside, Inc. :
HiiKER: The Offline Hiking app
HiiKER: The Offline Hiking app
★4.2
TrailLink: Bike, Run, Walk
TrailLink: Bike, Run, Walk
★4.0
onX Backcountry Trail Maps GPS
onX Backcountry Trail Maps GPS
★4.4
AllTrails: Hike, Bike & Run
AllTrails: Hike, Bike & Run
★4.7
Avenza Maps: Offline Mapping
Avenza Maps: Offline Mapping
★4.7
Hiking Project
Hiking Project
★3.7
Locus Map 4 Outdoor Navigation
Locus Map 4 Outdoor Navigation
★4.4
Natural Atlas: Trail Map & GPS
Natural Atlas: Trail Map & GPS
★3.7
ALTLAS: Trails, Maps & Hike
ALTLAS: Trails, Maps & Hike
★4.4
Relief Maps - 3D GPS
Relief Maps - 3D GPS
★4.3
Outdooractive. Hike and Ride
Outdooractive. Hike and Ride
★4.5
National Park Trail Guide
National Park Trail Guide
★4.2
OS Maps: Explore hiking trails
OS Maps: Explore hiking trails
★3.4
Cairn | The Hiking Safety App
Cairn | The Hiking Safety App
★3.8
Footpath Route Planner
Footpath Route Planner
★4.6
Colorado Trail Explorer
Colorado Trail Explorer
★4.3