Question: Is there a form builder that integrates with popular tools like Hubspot and Mailchimp, and supports multiple formats for embedding?

First, Formless is an AI-powered form builder that lets you create interactive forms in more than 120 languages. It can integrate with Hubspot, Mailchimp, Google Sheets, Slack and Pipedrive, so it's good for businesses trying to automate processes and get people to engage more with their apps. It offers several form formats and has a PRO plan starting at $59 per month.

Another good option is Tripetto, which offers the features of SurveyMonkey, Typeform and Landbot. Tripetto has a lot of features, including a Magnetic Storyboard, Form Faces, Conversational Logic and Automations. It can handle surveys, quizzes and registration forms, and can integrate with Mailchimp and other services. Pricing is on a sliding scale to accommodate different needs and skill levels.

If you want something easy to use but very customizable, Opinion Stage is worth a look. It's got hundreds of templates and can integrate with Mailchimp and Google Sheets. It's good for marketers, content creators and small businesses that want to use interactive quizzes and surveys to get people to engage with their sites.