Merely having features will not magically cause customers to discover you or convert from your free trial. Customer churn rates in SaaS are sensitive to many things but feature parity with competitors is generally not a dominating factor, because it's so low on the list of concerns. (The rule-of-thumb in low-touch B2B SaaS is that your churn starts relatively high, hits 5% pretty quickly after you work on it, and then you get long road to 2% as you get better at everything.)