What are some alternatives?
When comparing Plus Three and Give by Cell, you can also consider the following products
Agilon One - Agilon One is a Nonprofit CRM software solution that connects and gathers information on constituents.
Donorhut - Donorhut offers cloud fundraising software for charities and non-profits of any size.
Txt2Give - Txt2Give helps churches, non-profits, schools, alumni associations, and political campaigns receive donations with text messages.
Little Green Light - A fundraising and donor management platform that tracks fundraising efforts and manages events, constituents, volunteers and more.
Blackbaud Sphere - Blackbaud Sphere SaaS technology platform enables organizations to quickly and easily reach more people, raise more money & run efficiently.
Classy - Expressive, flexible, and powerful stylesheets for native iOS apps