A T-Mobile employee wearing a black t-shirt with the T-Mobile logo.

T-Mobile is the third biggest U.S. wireless carrier. Its growth is due in part to the many aggressive T-Mobile deals and offers always available for new and current customers, with discounts on phones and other accessories.

Here are the best currently available T-Mobile deals, so you can be aware of them when you make your next smartphone purchase. Since T-Mobile lets some deals expire and adds new ones, we will update this post as those deals are revealed.

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Best T-Mobile deals

Editor’s note: We will be updating this list of the best T-Mobile deals regularly.


1. Get a third line for free

T Mobile deals get a free lineT-Mobile

T-Mobile wants you to leave your current carrier, so they are enticing you to switch to them with great deals. The uncarrier is currently offering a third line for free when you open three lines on their unlimited Magenta plans. In addition, they are throwing in $100 in bill credit, which you should get after two bill cycles.


2. Get a phone for free when you add a new line

T Mobile deals free smartphonesT-Mobile

Paying for devices can get expensive. T-Mobile offers some devices for free when you open a new line on their network. These are not the highest-end handsets, but free is free!

Currently available free phones:

  • Moto E (sixth gen)
  • Moto G7 Power
  • Samsung Galaxy A10e
  • Revvlry

As mentioned above, these must be purchased on a new line, on a monthly payment plan. You will receive monthly bill credits totaling the price of your monthly installment payments. This will go on for 24 months, until the device is paid for. Canceling early will result in you paying for the remainder of the balance.


3. Buy a Samsung Galaxy Note 10 and get a second one for free

Samsung Galaxy Note 10 Plus screen standing up 1

The Samsung Galaxy Note 10 series currently offers one of the best smartphone experiences in the market. T-Mobile knows many of you want this phone, so they are offering a great deal on it. You can purchase a Galaxy Note 10 on installment payments and get a second one for free when you open a new line.

The second device will be paid for in the form of $39.59 monthly bill credits. This amounts to the price of the Galaxy Note 10 when you buy it on payments. Remember that canceling this line will result in having to pay the remainder of the phone out of pocket.

If you want to get the Samsung Galaxy Note 10 Plus, you can get a similar deal. The only difference is that you will get a total of only $950 in bill credits for the second device. The rest has to be put as a down payment.


4. Buy any Samsung Galaxy S10 device and save $750 on another one

Samsung Galaxy S10e, S10, S10 Plus

The Samsung Galaxy S10 lineup gets a similar treatment. You can get $750 in bill credits when you purchase any of these three devices and sign up for a second one on a new line. The second device will be paid for in the form of a $31.25 monthly bill credit. This amounts to the same you would pay for any of these devices in an installment plan (the Galaxy S10e would be free, the S10 and S10 Plus require a bigger down payment). Similarly, canceling the line will result in having to pay the remainder of the phone out of pocket.


5. Buy an LG G8 ThinQ and get a second one for free

LG G8 ThinQ Review rear profile

Those who aren’t fans of the Samsung Galaxy S10 can also opt for the LG G8 ThinQ. T-Mobile is currently offering a second device for free when you get two units on device payment plans. Similarly, the free LG G8 ThinQ will be paid for in the form of a $31.25 monthly credit applied to your account. Canceling the line will also result in having to pay the remainder of the phone.


6. Get a free Samsung Galaxy Tab A

Samsung Galaxy Tab A pictured from the frontT-Mobile

Another of the best T-Mobile deals gets you a free Samsung Galaxy A 8.0 tablet for free. You will have to add a new line to get this deal. The “free” comes when you get 24 monthly bill credits that will total $264. Again, if you cancel your T-Mobile account before the free period ends, you are responsible for paying the rest of the tablet’s price.


Ready for a new device? T-Mobile offers some of the best smartphone and tablet deals around, so you can’t go wrong with any of these offers.