Comment by JanMa
A bit off topic, but you might want to rethink the name. It is very close to EDEKA, the largest German supermarket chain. They have a very large IT division (https://it.edeka) and judging from the name of your project I was expecting it to be one of their projects.
Well, I had this since 2011, and in 2018 a new disease was labeled EDKA ( that is the first result you get when you google for edka). I became aware about the german supermarket few years after also. I could consider it at some point, but is very hard to find something available these days...