10 Best CRM is a site that collects and analyzes information on many different companies from across a variety of industries. 10 Best CRM then uses this information on a monthly basis to select a winner and present them as the top non profit CRM software to potential organizations in need of their services. The companies below have been reviewed based on a wide range of qualitative and quantitative statistics. In some cases, variable listing fees effect position on this list; however only highly-regarded firms are accepted through our review analysis. Learn more about our ranking process here.