> It's not easy to know if a message was delivered at all. One checkmark: delivered to server, two checkmarks: delivered to recipient. Works for me. > Secondl

> It's not easy to know if a message was delivered at all. One checkmark: delivered to server, two checkmarks: delivered to recipient. Works for me. > Secondly, Signal does not have multi-device support and multi-device sync. > Coming from Telegram Telegram has, to my knowledge, either end-to-end encryption or multi-device sync.