Our grassroots nonprofit has been a big fan and a regular user of CrowdRise for 6 years. We participate in their annual fundraising challenges, plus we set up fundraisers throughout the year for specific needs, and our online donations go though CrowdRise.
The best thing about CrowdRise is the hands-on help. Ask a question, and they're on it. Have a problem with set-up? They'll walk you through it. Feedback is immediate and enthusiastic. They want you to meet your goal, and they have lots of great tips for making that happen.
Some reviewers complain about the fees. If you really want big expenses for raising money, try hiring a good development director! We can't do that, and neither can a lot of small, "impactful" nonprofits. CrowdRise is a bargain.
We'll stay with this fantastic group of can-do people. Fundraising can be a drag, especially if you don't have a clue about how to get started or how to follow through. It's a lot of work for your organization, and you do have to invest time and energy - but CrowdRise makes it fun as well as successful.