mHelpDesk is CRM built for service pros. Importantly, it is also built by service pros. Thus, its features target the needs services pros have in their hardworking businesses. Its features include everything from lead generation to billing. Additionally, mHelpDesk easily and fully integrates QuickBooks, Google Calendar, HomeAdvisor, Authorize.NET, Stripe and PayPal. Clients that use mHelpDesk love it. One need only watch the testimonial videos on the company's website to appreciate that fact. Further, the company offers a free trial and a demo video on its website, so it is easy for a service pro to decide whether to implement mHelpDesk.