Stripe's home page is oriented around developers. They do not have any testimonials or customer cards, rather they have the code which needs to be placed for start accpeting the payments.
Fullstory has a detailed 6 steps onboarding flow which starts with acceptance of terms and conditions. They ask for personal, company details and then focus on JS pixel integration. In the end, they a ...
Fullstory gives a lot of control over what should or shouldn't be recorded. You can select elements from CSS selectors to make sure their values do not get recorded.
Fullstory settings page is focussed on pixel integrations with most of the screen occupied with various code blocks.