This is not my cup of tea at the present. I own a smartphone, that I've never activated (gotten Internet Access and/or telephone service for). I am wedded to my laptop.
However, it seems like I remember someone lamenting the fact that WordSearchBible could not be used on tablets, smart phones, pads, etc. That seems to have changed recently. Check out the following:
https://www.wordsearchbible.com/ipad.
https://www.wordsearchbible.com/android.