Apps like OUTMAP: hike, ski, outdoor

Here are some great alternatives to OUTMAP: hike, ski, outdoor by Felix Gourdeau :
onX Backcountry Trail Maps GPS
onX Backcountry Trail Maps GPS
★4.4
Gaia GPS: Offroad Hiking Maps
Gaia GPS: Offroad Hiking Maps
★3.3
Locus Map 4 Outdoor Navigation
Locus Map 4 Outdoor Navigation
★4.4
Wasatch Backcountry Skiing Map
Wasatch Backcountry Skiing Map
★4.1
Outdooractive. Hike and Ride
Outdooractive. Hike and Ride
★4.5
Outbound: Hike, Run & Bike
Outbound: Hike, Run & Bike
★3.8
Hiking Map Poland
Hiking Map Poland
★4.6
OS Maps: Explore hiking trails
OS Maps: Explore hiking trails
★3.3
rakkup
rakkup
★3.2
Relief Maps - 3D GPS
Relief Maps - 3D GPS
★4.3
Slopes: Ski & Snowboard
Slopes: Ski & Snowboard
★4.8
GPS on ski map
GPS on ski map
★4.1
RealityMaps: ski, hike, bike
RealityMaps: ski, hike, bike
★3.3
Colorado Trail Explorer
Colorado Trail Explorer
★4.3
Anza-Borrego Desert Hiking
Anza-Borrego Desert Hiking
★5.0
Avenza Maps: Offline Mapping
Avenza Maps: Offline Mapping
★4.7