Millie makes it easy to donate, and their simple UI makes it easy to keep track of scheduled payments and see when your company has matched you! Review collected by and hosted on G2.com.
The downside to Millie is that you're limited to their selection of nonprofits. While this covers most that you can think of, it misses newer/smaller nonprofit upstarts that I sometimes want to support. Review collected by and hosted on G2.com.
