What programming languages was sololearn made with

Question

Who can guess

Answer 1

I guess SoloLearn you see in web was made with HTML, CSS, JavaScript and maybe PHP, I don't know how the mobile app was made.

Answer 2

Do not use Q&A for guessing games ,there is feed for such things ,also the question has been answered many times ,so pls use search bar before asking one

Answer 3

Web analysis tools

https://geekflare.com/what-technology-website-using/