>>pera+(OP)
I use signal, but am a little bit at unease because it's free. What's in it for the developers? Whatsapp is e2e and all that but the reason it got bought by facebook for an obscene amount of money is what gave me pause
>>travis+s01
They're currently funded by donations [1] by individuals and organisations - among whom one of the WhatsApp cofounders, who made a significant investment using his WhatsApp money.