Social Source Commons

Hosted web-based Donor and Alumni Management Software including tracking unlimited constituents and their historical information, running fundraising campaigns, accepting online gifts, pledges, matching gifts, and managing memberships and planned giving.

AGENCY software allows non-profits to track data and manage operations. A fork and continuation of CHASERS, AGENCY aims to become a collectively-maintained and developed project that puts organizations in charge of their data systems.

AMPAC is a collection of modules that you can pick and choose all offering different functionality for fundraising, donations and constituent relationship management. Each works all by itself while easily integrating with others in the AMPAC library.

CRM system built on Salesforce

Online CRM for nonprofits. Integrates with Brown Paper Tickets, Constant Contact, Twitter, and Facebook.

Crowdrise is fundraising and volunteering crowdsourcing platform. Individuals can create fundraising pages and choose from over a million charities for whom to raise money.

Diligence software from ambITios works as a tool for constituent relationship management focused on organizations.

Donarius is a constituent relationship management tool that allows you to organize donors, fundraising, relationships and track changes to an organization's approach to donations.

A fundraising tool that manages and organizes your email fundraising campaigns, lists, constituent relationships and event planning

Inexpensive, web-based donor database for small to medium non-profits.

Donor Tools is a hosted donor management tool aimed at helping nonprofit organizations with fundraising.

From the company's web site: "DonorDirect is the industry-leading donor management software provider that creates a variety of donor management solutions for ministries and nonprofits."

DonorOne is a nonprofit-focused fundraising and constituent relationship management tool as part of the ResourceOne suite of nonprofit tools.

A fundraising tool that helps you manage your donors, prospects, board members, foundations, volunteers and any other entities that are involved with a nonprofit organization.

Designed around fundraising, DonorTrax is a constituent relationship management tool that allows you to track donations, keep contact information about donors as well as many more fundraising actions.

A constituent relationship management tool for organizing donors, donations and general fundraising activities. DonorWorks is focused on flexibility and cross-platform integration and communication.

ePhilanthrAppeal is a hosted donor management tool that allows organizations to track and manage their constituent relationships on a web-based platform.

An online suite of tools aimed at nonprofit administrators, eTribuo is a hosted tool that provides donor management, web publishing, newsletter creation and online payment management.

A nonprofit-focused CRM, FastFund is focused on managing relationships with donors and contacts. Features include standard donor records and contact forms as well as a built-in word processor for letter creation and a comprehensive query builder and reports feature.

FreshDex is an online database system built for nonprofits by a nonprofit. It includes an organization's most effective tools wrapped in one easy-to-use package. Track volunteers, donors, speakers, event participants & more.

FundRaiser is a donor database application for nonprofits to organize their constituents, fundraising and events in one place.

A web-based nonprofit fundraising software that offers donor and donation management, volunteer management, and fundraising management for small to midsize organizations.

GiveLoop is a data-driven, customizable online fundraising platform with fundraising, communication, and donor analytics tools.

Kickstarter is a new way to fund creative ideas, powered by a unique all-or-nothing funding method where projects must be fully-funded or no money changes hands.

A website for donation/gift money collection

A web-based constituent relationship management tool, Q-CRM from gomembers focuses on customization and user-specific functionality.

Focused on fundraising, Twitpay connects your Twitter and PayPal accounts to make it easy to pay/donate through Twitter.

A simple, easy-to-use nonprofit donor database for small organizations