How does this compare to sip simple?

[boogerlad]

https://old.reddit.com/r/VOIP/comments/iovpd9/groundwire_ios_doesnt_have_sms_builtin_wth/g4gavhr/

Both groundwire and voip.ms support sip simple sms. How does that compare to smsglue?

[suderman]

This project predates voip.ms support for SMS through SIP. When it first launched, I tried it out and found it only delivered SMS messages if Groundwire was actively running. By contrast, SMSglue would receive Apple notifications regardless of Groundwire's running status. I haven't tested this in a while, though.