WeShelter - Unlock a donation when you pass a homeless person in NYC
Hedado - Donate like a boss with Hedado!
TAP London - Tackling the homeless problem together
Charity Miles - With the usage of this application you will always able to earn a win-win fitness situation for your goal.
Catchafire - Use your professional skills to help charities
RoundUp App - Turning pocket change into impactful global change