For example, during my lunch run, Varidesk donated $1.00 to Girls On The Run.
Charity Miles is a free app that allows an individual to earn money for nonprofits.
As you walk, run, or bike, the app tracks your distance. Bikers earn 10 cents per mile for their charity; walkers and runners earn 25 cents per mile. The money comes from corporate sponsors and the app will run without any problems with all other apps on your phone (including Garmin, MapMyRun, Music, etc).