As of late April 2026, T-Mobile has shifted several promotions toward their premium "Experience" and "Go5G" plans.
T-Mobile's Buy One, Get One (BOGO) Deals: Everything You Need to Know t mobile buy 1 get 1 free phone
: A recurring promotion (ID260383) allows eligible customers with at least two existing paid lines to add one new line and get a second line for free. Key Eligibility Requirements As of late April 2026, T-Mobile has shifted
T-Mobile frequently runs "Buy One, Get One" (BOGO) promotions, which are popular for families or individuals looking to expand their service. These deals generally fall into two categories: (getting a second device for free or discounted) and BOGO Line Deals (getting a second service line for free when adding a paid one). Current T-Mobile BOGO and "On Us" Offers (April 2026) These deals generally fall into two categories: (getting
: This flagship is currently offered "On Us" without a trade-in when you add a new line on the Experience Beyond plan.
: You can get the Apple iPhone 17e "On Us" (up to $730 value) when you switch and bring your number to a qualifying plan.
