T-Mobile offers a few tiers of family plans, but it all depends on how much high speed data you'll need, as well as other family-oriented features and add-ons.
T-Mobile is adding two additional plans to its lineup, with Go5G making it easy to upgrade your phone every two years. The new plans also include the perks you get with the carrier s Magenta unlimited
If you are 55 and up, you can save money on the three big carriers. You can also move to a prepaid carrier if you re comfortable setting up your own device.