When you buy through our links, Business Insider may earn an affiliate commission. Learn more Plainly, people seeking a single-line phone plan should avoid major carriers like Verizon, AT&T, and ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more Prepaid phone plans can be a great cost-effective option for cellular connectivity. In exchange for ...

This is the time of year when the major phone-makers have released their lineups, but the phone itself is only part of the package -- you need a cellular plan to take full advantage of it. As you're ...