Acquia vs Posthaven: What are the differences?
Acquia: Drupal Hosting Platform. The leader in enterprise Drupal solutions providing a powerful cloud-native platform to build, operate, and optimize your digital experience. It provide enterprise products, services, and technical support for the open-source web content management platform Drupal; Posthaven: Blogs made to live forever. We need a good solid blog platform for ourselves, and we know our friends and colleagues need one too. That's why we started Posthaven. We're not going to show ads. We're not looking for investors. We're going to make money the best way we know how: charging for it. It will be everything you expect in a blog platform - simple and modern.
Acquia and Posthaven belong to "Hosted Blogging Platforms" category of the tech stack.