Does the SQL course require being on PC?

Question

One of the first pages mentions installing some software I thought they might have been apps also but it doesn’t appear as though. To do the SQL course do I need to use the web version on PC or can it be done on your phone?

Answer 1

I don't remember anywhere mentioned to install some software.
And to your question, both SQL course (Introduction and Intermediate) work on PC and the app.

Answer 2

you don't have to install anything if you're just using the Sololearn course. You can complete the SQL course on your pc or your phone.

I also cannot find the part about installing software that you mentioned. Maybe it was revised in the new updated courses?

I have the vague recollection of something like that. But I assume it is for setting up your own local Database server on your pc if you want to learn and explore on your own.