Our Top PicksMost affordableIRIS Easy Flip from Consumer CellularBest medical alert featuresJitterbug Flip2 from LivelyMost durable big-button phoneSonim XP5plus from AT&TAs SeniorLiving.org’s tech ...

Though sometimes vastly different, smartphones have a critical point in common: They all contain physical buttons. That could change as soon as next year, however. According to trusted leaker ...