Unfortunately, the list of phones is limited and doesn’t include Apple’s iPhones. On the bright side, the phones aren’t low-quality; in fact, many are on our recommended lists. The unlimited plan also throttles down speeds after 50 GB per month, but it includes 20 GB for hot spot connections. Mint will offer an additional credit of $400 or more when you trade in an eligible unlocked phone (iPhone 16 or higher, Galaxy S25 or higher, Z Flip7 or Fold7 or higher, or Pixel 10 or higher).