I’ve thrown some money at this today after using the trial credits and ended up spending all afternoon on it. I do so much testing that it's pretty rare for me unless an app or tool really has my attention.
I would say this is quite possibly the most non-developer enabled no-code builder I've ever come across. It has the ability to troubleshoot itself, pull its own codebase apart, find errors based on logic, and then fix them. You can code auth, databases, and push to a live environment in MINUTES.
Not an exaggeration—there is nothing else like this that I have seen, at least not that I have seen myself that is intuitive enough for someone with zero actual code skills to use.
I think that Databutton is on the literal bleeding edge of no-code development, and you've set the new benchmark for everyone else to chase.
I'm proud to say that as a day-1 onboarder, I'll be here until the wheels fall off. God speed guys.