Neither Simpu nor Custify offers a free trial.
Simpu is designed for Large Enterprises, Medium Business and Small Business.
Custify is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Simpu Starts at $6/User/Month whereas for Custify Starts at $999.
Some top alternatives to Simpu includes Team365, SimpleCRM, Parlor, ClientSuccess, ProsperStack, Custify, SupportChamp, OmniOMS Customer Communication Management Suite, Freshdesk Customer Success (Formely Freshsuccess) and Little SaaS Communication.
Some top alternatives to Custify includes Parlor, ClientSuccess, ProsperStack, Salesmachine, Catalyst, Vitally, Freshdesk Customer Success, Churn360 and Freshdesk Customer Success (Formely Freshsuccess).