I see. No one I text pays per message or is in a different country. I'm not sure what you mean by "cross-platform", since every phone you can buy supports it

I see. No one I text pays per message or is in a different country. I'm not sure what you mean by "cross-platform", since every phone you can buy supports it as far as I know. The character limit is a small issue. The delivery confirmation is a bigger issue to me. I don't care about end-to-end encryption when one of those ends is a major company that has ties to state-sponsored surveillance.