With WP Client Reports Pro, you can add a new section to your report that gives you and your client statistics about the forms on their website. The plugin tracks daily views and for each form on your site so that you can get an accurate picture of the conversion rate within a period of time and how they are performing.
Happyforms is a newer WordPress plugin that gives you a helpful drag and drop form editor, and with the paid version you can collect form entries and view them in the WordPress admin.
There is no set up needed once you have the plugin installed, activated, and enabled in the Client Report Settings. This integration does require the paid version of the plugin.
Read more about how Form View Tracking works with this F.A.Q.