WeShelter - Unlock a donation when you pass a homeless person in NYC
DonorSee - Give directly to specific needs, get raw videos showing exactly where your money went
TAP London - Tackling the homeless problem together
Geenees - A fun and easy social gifting app.
Catchafire - Use your professional skills to help charities
GoFundMe - GoFundMe is a crowd-funding platform for fundraising one or multiple goals.