Comment on Why are SMS messages so expensive?
scoobford@lemmy.zip 6 months ago
SMS piggybacks on existing signals to and from your phone. They are entirely free, and have been in a lot of places for a long time.
You’re getting screwed. At least it’s a good reason for your contacts to switch to signal or simpleX?
kevincox@lemmy.ml 6 months ago
This isn’t really true anymore. Originally it was and because SMS was rarely used it was effectively free. But then it grew more popular to the point where most messages didn’t have “unused bandwidth” to piggyback on and had to be sent separately. Now days all traffic is basically data traffic and SMS isn’t hiding in some unused space.
That being said it is still so close to free that it doesn’t really matter. Sending 140 bytes of low-priority data is a rounding error.
scoobford@lemmy.zip 6 months ago
Huh, TIL. Thanks!