DaDaBIK (https://dadabik.com https://dadabik.com) is a no-code low-code platform that can generate a Web CRUD app in minutes starting from your existing DB (but

DaDaBIK (https://dadabik.com https://dadabik.com) is a no-code low-code platform that can generate a Web CRUD app in minutes starting from your existing DB (but you can also design the DB in DaDaBIK itself). It has been around since 2001, CRUD generation has been its main aim since the beginning, with the last versions you can also generate very complex applications injecting some custom code (php, javascript) to implement your business logic. Disclaimer: I am the founder.