Concord CRM - Concord is self hosted CRM application focused on closing deals faster, manage contacts and companies and has dead simple and affordable pricing.

Bloomerang - Bloomerang is a simple donor database and fundraising software solution that helps nonprofits decrease donor attrition and increase revenue.

Accent Connect - Content management system for sales and marketing teams

Kindful - Nonprofit donor database + fundraising tools all in one

Zoho CRM - Omnichannel CRM for Businesses of all sizes

Classy - Expressive, flexible, and powerful stylesheets for native iOS apps