The best alternatives to CloudCannon are Webiny, Netlify CMS, and discharge. If these 3 options don't work for you, we've listed a few more alternatives below.
What do you think of CloudCannon?
AssemblyAI— Speech-to-Text API with superhuman accuracy
Webiny is an open source enterprise CMS platform for users that are looking for great CMS experience, that is underpinned by unparalleled scalability, cost efficiency, infinite customization and data ownership through self-hosting.
* Very little understanding of AWS required * Interactive UI for configuring deployment * Step-by-step list of what’s happening * Support for no trailing slashes in URLs * Use an AWS Profile (named credentials) to authenticate with AWS * CloudFront and HTTPS support (coming soon)