SendGrid
SendGrid is a cloud-based email delivery application. With SendGrid, you can create marketing campaigns and strengthen your digital marketing process.
When forms.app and SendGrid are integrated, you can use the e-mail addresses you collect in campaign processes.
You might also like

AWeber
Create a subscriber profile by e-mail address and start the automation process.Zapier

Google Chat
Streamline your workflow and organize your business processes.Zapier

ActiveCampaign
Streamline new contacts to your emailing list from your form responses and automate your work.NativeZapier

Zendesk
Create tickets, users, and have a much more automated customer support process with these Zendesk integrations.Zapier