Hands on (a little late) with GV Mobile for jailbroken phones
After writing about the GV Mobile situation on TUAW the other day, a helpful TUAW reader sent me a Google Voice invite (thanks Ian M! You rock!). I set up my account, hopped over to a jailbroken 3.0 iPod touch and downloaded a copy of the software via Cydia. I then copied it off the touch via sftp, signed it with my developer credentials and installed it through iTunes on a non-jailbroken iPhone to see what I'd been missing.
GV Mobile offers a pretty nice feature set. You can use it to set your Google Voice preferences, such as your preferred phone, so that when calls come through the right phone rings. That's an awesome feature on-the-go. Yes, the same option is available at the Voice website, but I really like the simple interface GV Mobile offers to switch that number with just a couple of taps.
You can dial directly from the app out to other phones. You still use your AT&T minutes but you avoid having to navigate through the Google Voice command interface. When the call is over, you return to the application.
The SMS and voicemail features are also very nice, each offering a dedicated screen and easy to use interfaces. A lot of design thought went into the program and it shows, especially in these two options.
Unfortunately, since the application was ported for a jailbreak install, it would no longer remember my user credentials between sessions. Be aware this approach works fine for review but isn't meant for a day-to-day bypass of the App Store, unless your Google username and password are trivial to type over and over again.
Despite the excellent number setting, SMS, and Voicemail features, I felt that most of the application features really needed to be integrated at the OS level, which they presumably will be in Google Chrome or Android. Apple provides its own OS-level telephony system and using this app for outgoing calls really felt more like work than time savings. Yes, the outgoing International rates are superb on Google Voice and the connection quality far exceeds that of Fring's SIP-based services or Skype's iPhone app. That said, I think the application could have benefited from a greater focus on the SMS/voicemail features with the telephone portion being pushed back in prominence.
The program does exhibit a few minor quirks. For example, when I tap on the call history tab, I'd prefer that it gave me a button to load that history from Google Voice rather than do so automatically and trap me, especially when I meant to hit another tab.
All said, I really did enjoy using GV Mobile. I think it has good functionality and must have been a really good App Store offering, while it was there. If you do have a jailbroken iPhone system to test it on, it's certainly worth a spin. And if you find you use it, the application is donationware.