nostr:npub1urzme6hpzan9k8cjp5rvukgx8ywyz8atjavyst2ljc628p0mm75seq39sc i use zoho campaigns because one list I have is small enough that this keeps mails free (but list is too big for free chimp). I use mailerlite because another list is large enough but I don't mail often, so price is reasonable for me. Can upgrade and downgrade easily, too.