Our Best Affordable Cell Phone Plans | AT&T WirelessThe most affordable cell phone plan for you will depend on your needs and how many people are on your plan. There are three main types of wireless plans available: unlimited, capped (or tiered) and pay-as-you-go (or prepaid) plans. Unlimited cell phone plans are phone plans with unlimited data, talk, and text services. AT&T offers three unlimited plans: AT&T Unlimited Premium® PL is available for
