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

EventsAIR - EventsAIR is a meeting management solution that allows meeting managers to access their event data in real-time, see room layouts, delegate tasks, and set up alerts, all while keeping everyone connected within the same environment.

Kindful - Nonprofit donor database + fundraising tools all in one

Eventsquid - Eventsquid is a SaaS-based event management and registration software for corporate and small-scale event planners.

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

Eventzilla - Eventzilla lets you sell tickets online and manage attendees from one integrated application.