DonorSnap - DonorSnap is a donor management and fundraising software.
eXo Platform - Digital workplace solution
DonorPerfect - Nonprofits use DonorPerfect Fundraising Software for their Donor Management, Grant & Gift Tracking, Moves Management, Mass Mailing needs and more.
Basecamp - A simple and elegant project management system.
NetSuite for Nonprofits - NetSuite for Nonprofits is a cloud-based donor management system for your nonprofit or social organization.
BuddyPress - WordPress social networking in a box.