mIRC works here on Linux, via Wine - I run mIRC from Linux.
Many Linux distributions already come with Wine in their package list.
On anything else that has Linux at its core (e.g. Android) you should be able to do the same.
Wine is available for Android https://wiki.winehq.org/Android.
Wine is a useful standby to have, to handle the few remaining legacy programs that one might have
that are unable (or unwilling) to join the rest of the world and be made portable.