Hi, I’m looking for WordPress theme like this website https://lak.lk
one of my favorite themes is this one:
I guess you can achieve the look and feel of the website you provided as an example.
They also have an Android app and an iOS app as well:
Anyway, there are more awesome WordPress themes out there - you just should spend some time and have a look. It is nearly impossible not to find a great WP theme for your needs here