Yes. The first version of G+ for iPhone was really appallingly bad.
In particular, it often blocked the main (UI) thread while waiting for data from the network, so it would hang for seconds at a time. Not doing that is pretty much application development 101.
In particular, it often blocked the main (UI) thread while waiting for data from the network, so it would hang for seconds at a time. Not doing that is pretty much application development 101.