Sprint is pretty reliable when it comes to cell phone service. What about prices on Blackberry plans for Sprint? Are Sprint Blackberry plans cheaper than other carriers? There is no separate plan for Blackberry or other smartphone devices. You will need to sign up one of those Everything Data plan (starting at $69.99), which include 450 minutes (or more), unlimited emails, Internet, text messaging, GPS, Sprint TV and Radio. For non-smartphones, there are is a basic plan that costs $39.99 for 450 minutes a month. So you can figure all these non-voice features costs only $30 more. That’s how much you would have to pay for a Sprint Blackberry plan. The good news is that it’s much much cheaper than other carriers when compared to similar plans.