"It wasn't clear how long Verizon would offer unlimited plans," the WSJ said. "Its executives have said repeatedly that the industry needs to move to some form of tiered pricing as data use rises, but for the moment the carrier is sticking with its current data plans."Verizon offers the cheapest calling plan, but AT&T has allowance of rollover minutes. Check out a side-by-side comparison for iPhone 4 plans in the US by AppleInsider
Verizon iPhone 4 is expected to be available for purchase early next month
Follow us @iPadJailbroken or join our Facebook page to keep updated on all the latest jailbreak information for your iPad.