What is the solution (technology/CMS) for creating a small database with a simple web interface?

Question

Database

Hello!
I help free of charge the children's camp project. There is a simple site. The guys also need to keep records of children, applications and inventory. The database is very primitive. I want to make some simple solution for them so that they can fill in this database using the web interface and view it. Filter.
Are there any out-of-the-box solutions to this problem?

Answer 1

https://habrahabr.ru/post/240809/

Answer 2

Directus is a GUI constructor for MySQL. I think it's perfect for your needs.