Raise your hand if you’re on a family cell phone plan. You’re not alone. Almost 70% of American smartphone owners are on a family or group plan, according to a 2015 report from the Pew Research Center. And for good reason: It’s typically cheaper. Going solo with your cell phone plan can cost $50 or more, but splitting the cost among four people in a family can bring the monthly price down as low as $25 before taxes, fees, device payments and add-ons like insurance. Finding the best family cell phone plan for your needs is key to keeping costs down.