I'm looking at different options to get rid of my current phone bill. My wife and I share a grandfathered voice plan with Sprint. No data as neither of us have or want smartphones. I'm currently considering a couple different VoIP options via my iPod Touch 5g. Talkatone looks pretty promising for my needs using Google Voice. I have constant wifi access at home and my job provided me with an iPhone which I can use as a mobile hotspot when I'm on the road. My question relates to how Google Voice works... I know I can port my current cell number from Sprint to Google Voice. Once that is done, will calls made to that number will be answerable on my iPod Touch? As stated before, I will have a constant internet connection and will only be making/receiving calls in/from the US. Also, I'm really not all that concerned about being reachable at all times as I still have the work phone in case of an emergency. This is more to keep personal and work calls separate. Any help would be greatly appreciated.