Canonic is described as 'Allows you to publish complex REST & GraphQL APIs complete with webhook workflows, documentation and a CMS. Build complex GraphQL, and REST APIs using an intuitive graph based content modeling system. Once you define your content, APIs are automatically generated' and is a backend as a service in the development category. There are more than 10 alternatives to Canonic, not only websites but also apps for a variety of platforms, including Self-Hosted, SaaS, Linux and Mac apps. The best Canonic alternative is Heroku. It's not free, so if you're looking for a free alternative, you could try Supabase or Firebase. Other great sites and apps similar to Canonic are Etebase, Qovery, Porter and Hasura.