Act-on
Act-on is marketing automation developed to increase customer service efficiency with a single source. By using Act-on, you can easily communicate with your customers via chat and phone and offer valuable digital solutions to them.
Thanks to the forms.app and Act-on integration, you can define a customer profile with the e-mail addresses you collect through your forms and then add it to a specific list.
You might also like

Snappy
The easiest way to simplify customer support.Zapier

GetResponse
Automate your email marketing processes by connecting your form responses to your email marketing tool.Zapier

Help Scout
Easily answer support emails.Zapier

Google Analytics
Create regular spreadsheets with Google Analytics integration.Native