TEOTWAWKI
r/TEOTWAWKI
If you're an Android smartphone user who cares to prepare for a scenario where you are outdoors for a while, camping, or in a survival / SHTF scenario, you will need to download these apps. They could save your life or at least improve your outdoor quality of life someday.
I encourage Apple / iPhone users to create their own separate app directory.
Fellow Android users, please add the survival / prepping / outdoors / camping / SHTF (S/P/O/C/S) apps that I don't have, in the comments. I will update this directory after reading and evaluating your suggestions.
I discourage suggesting any app with less than a 3.5-star Google Play Store rating. They'll likely not get added to the list, but there could be exceptions, with good reasons.
I also discourage suggesting any app that hasn't been updated since before 2020. But if there's a good reason for not updating, and if they're still real useful regardless, say so with an explanation in the comments.
Without further ado, these are the recommended survival / prepping / outdoors / camping / SHTF (S/P/O/C/S, pronounced "Spock's") Android apps to download:
ARuler: https://play.google.com/store/apps/details?id=com.grymala.aruler
BubbleLevel: https://play.google.com/store/apps/details?id=ruler.bubble.level
Clinometer: https://play.google.com/store/apps/details?id=net.androgames.clinometer
Compass 360 Pro: https://play.google.com/store/apps/details?id=compass.flashlight.speedometer