Bloomerang - Bloomerang is a simple donor database and fundraising software solution that helps nonprofits decrease donor attrition and increase revenue.
SwearJar - A Slack bot that donates money to charity when you curse
Kindful - Nonprofit donor database + fundraising tools all in one
Pledgeling - The simple way to build charitable giving into your business
Classy - Expressive, flexible, and powerful stylesheets for native iOS apps
Give with Ella - Restoring trust in charity by forcing transparency