Spoke
Spoke is a team collaboration app that can be used by software teams, the human resources department, and any team in your organization. Your employees can access Spoke whenever and wherever they need to manage work.
Thanks to the integration of forms.app and Spoke, you can invite a new user to your organization, create a new text resource in the knowledge base, and create a file request.
You might also like

Gmail
Compose emails from your form responses. Create a database for your marketing operations.Zapier

VirtualPBX
Reach your customers via SMS.Zapier

Front
Streamline new contacts to your emailing list from your form responses and automate your work.Zapier

Envoke
Start creating subscriptions for your mailing lists.Zapier