Hello,
If you want to show only min price for the variable products go to Theme Options > WooCommerce > Shop > Product style > Show Only Min Price On Variable Products.
If you want to show prices for the logged-in users only then go to Theme Options > WooCommerce > Shop > Catalog Mode > Just Catalog > On, Permission Restrictions Just For > Unregistered, Hide Price > On and there is no need to use the third-party plugin for this.
Regards