You'll be happy you bought GV Connect
You all have me to thank for this.
Why? Because just yesterday I bought and paid for the app GV Connect. So naturally the free Google Voice app comes out today.
You're welcome.
Actually, you're going to be happy you bought GV Connect. It's MUCH more functional than Google's own app. I bought GV Mobile + when it came out and it has been a fine app. (I bypassed GV Connect when it came out because GV Connect's icon is HORRIBLE...a total embarrassment, one of the worst I've seen for an iPhone app! The reviews for each were roughly equal, so all things being equal...I went for the produce with better design.)
I downloaded Google's GV app the other day when it was announced...excited like everyone else. However, it became quickly apparent that it is a barebones, lackluster app that isn't even as functional as their HTML5 webapp is.
In the meantime, GV Connect has been updating more frequently than GV Mobile+, and it now appeared to have added more functionality, so I went ahead and bought GV Connect TODAY, after already having the other two apps on my iPhone.
I can say this: at present, GV Connect is the BEST and MOST FUNCTIONAL of the three Google Voice apps for iPhone. I like GV Mobile +, and a big new update is promised as "imminent," so I am keeping GV Mobile + on my phone...but I deleted Google's GV app.
(I still HATE HATE HATE GV Connect's miserable icon, but I found a better icon on the web and I replaced it.)
Believe me, you'll be happier with either of the third party GV apps than with Google's app. For push notifications with GV Connect or GV Mobile +, use either Boxcar (FREE) or my choice, Notifo, (also FREE).