It works best for calling out. Over the last 2 years I have had mixed results with incoming calls on both my computer and iPod. Sometimes Im sitting on my computer with the app open and it doesnt ring there only on the iPod even though the app is closed on the iPod. Sometimes the iPod doesnt notify me at all either. Very inconsistent handling of incoming calls. It would be nice if its updated to use the new Callkit in iOS 10. Hopefully that would improve incoming call handling.
Niebalung about Line2 - Second Phone Number, v9.6.1