Detailed Topographic Maps (offline) - Topo Maps by Phil Endecott iOS
Detailed City and Area Maps (offline) - City Maps 2Go Pro by Ulmon GmbH iOSAndroid
Hydration
Survival Instructions - ArmySurvival by Double Dog Studios iOS
First Aid
First Aid Instructions - Army First Aid by Double Dog Studios iOS
Emergency Supplies
Survival Instructions - ArmySurvival by Double Dog Studios iOS
Other Helpful Hiking Information Sources
Just like you, we wouldn’t want to estimate the amount of time that we’ve spent searching the internet for information about Hiking gear. So here are some sources that we like and have found useful for Hiking information: