Alternatively, FileMaker still exists, including a direct web interface option.
I often find that if you truly want a 'low-code/no-code' thing, you're stuck with no-logic no-interaction software. As soon as you start adding logic, you're essentially migrating from programming in a somewhat re-usable language into 'programming' in the form of pictures and application-specific interfaces, which essentially requires the same effort but is much less reusable.
Unless the 'thing' is really a 'table' with some CRUD operations you're gonna en up in a messy situation where some undocumented macro-filled spreadsheet becomes a lynchpin.