Penny - Penny is a personal finance app that takes the pain out of keeping track of your finances.
Mining 4 Charity - Turn hashpower into good deeds
Digit - SMS bot that monitors your bank account & saves you money
ESO EHR - Emergency Medical Services
Moszen - Moszen is a free web service that provides ambient sounds from natural environments to help you relax and avoid stress in your daily life.
microChange - Snapchat-Venmo hybrid for donating.