It's a fork, so they use their own network. Currently they only create their wallet for windows and linux, both android and iOS are still under development. Is they really under development? someone said the dev dump the coin, the price was $2K and now it's less than a dollar lol
https://www.livecoinwatch.com/price/BitcoinPurple-___BTCPThis is dead, dev is gone. He dumped what he had, made a few bucks and left.
What do you mean by purple support?
I think he meant this
https://www.bitcoinpurple.org/