The best iOS softphone app available, by far! – Acrobits Groundwire Review
I’m so glad to have finally found a reliable iOS SIP client that delivers everything it promises. I use Groundwire with VoIP.ms; registration is consistently maintained even when the app is closed (thanks to a well-implemented push mechanism that ACTUALLY WORKS!), and I’ve yet to encounter any missed or dropped calls. Buy it, right now. It’s worth every penny.
Review by phillipsaudiomatt on
Acrobits Groundwire.