Does Blynk app support Ipv6?

I am looking to connect to the local server via IPv6 with a dynamic dns name but the service will cost me. Before I buy I would like to know if the app can connect using an IPv6 address. I’m not sure it even matters to the app as my phone does support IPv6.

I can say Android 100% supports IPv6 address for local server. I think iOS should also. But I need to double check before answering.