Can we get these two apks running on different roms?
If they're based on OOS, yes. If not, probably no.
I am running RR. will it support the same?
oxygen laucher supported apps only run-on oxygen os
Doubtful. They could be ported in theory but they're not open source so distributing them would be a gray area. At that point it's just easier to go with alternatives. There are so many better options, the Google dialer and messaging apps are vastly superior.
OnePlus TV: Imagination and Intelligence
by Pete, 2019-08-20