Hello nostr:npub1vxfv74ay29993kyc7dwwkgk3uz42hnv647seuwgc3tg9mn6dv5xqd0mta5

I skimmed the matrix. Nice job.
https://www.messenger-matrix.de/messenger-matrix-en.html

Can I ask how you can use IMessage without phone number? Can you turn on Iphone without AppleID? Can you obtain Apple ID without phone number?

📢SimpleX chat is not anonymous by default. It is opposite.
You must use third party app to use SimpleX anonymously📢