Carrier deals

Free Phone When You Switch: How to Get the Best Deal

Porting your number can get you a new iPhone for $0. Here is how to do it without surprise costs.

Updated Checked against FCC & USAC rules4 min read
Quick answer

How do you get a free phone when you switch carriers?

Port your existing number to a new carrier and choose a qualifying plan. Prepaid brands like Metro, Cricket and Boost often discount the phone immediately, while Verizon, AT&T and T-Mobile credit its price back over 24–36 months.

  • Don't cancel your old service before porting
  • Check what you still owe on your current phone
  • Leaving a credit-based deal early costs money

How switch deals work

Carriers pay the most to win customers from competitors. When you port your number from another carrier, they offer a free or heavily discounted phone, often a current iPhone. The catch is always in the plan, the term and what happens if you leave.

Switch offers come in two flavors: prepaid brands that discount the phone on the spot, and postpaid carriers that credit the phone's price back over 24–36 months.

Typical switch offers by carrier type

CarrierOffer styleUsual requirements
Metro by T-MobileFree phones in store when you port inNew line, number port, qualifying plan
Cricket Wireless$0-down or free phones on switchPort-in, select plan, sometimes first month
Boost MobileFree or $0.99 iPhones with planPlan commitment and monthly payments
VisibleGift cards or discounts with purchasePort-in, stay a set number of months
Verizon / AT&T / T-MobileBill credits over 24–36 monthsCredit check, unlimited plan, sometimes trade-in

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The real cost of switching

Here is how a “free” carrier iPhone works: the new phone is financed over 36 months, and the carrier credits your bill the same amount each month. The phone ends up free, but only if you keep a qualifying plan for the full term.

Example
Retail price$830
Term36 months
Monthly device charge$23.06
Monthly promo credit−$23.06
You pay for the phone$0 if you stay the full term
If you leave after 12 monthsabout $553 still owed

Step-by-step: switch without losing your number

  1. Don't cancel your old service Porting moves your number automatically. Cancelling first can lose it.
  2. Get your account number and port-out PIN Most carriers generate a transfer PIN in their app or by dialing a short code.
  3. Check your old phone balance If you still owe on a phone, that balance comes due when you leave.
  4. Pick the deal and plan Confirm the exact model, plan price and term in writing.
  5. Port, activate and keep receipts Keep screenshots of the offer terms until all credits have posted.

Who switch deals suit?

What's good

  • Anyone can apply; no income limits
  • Newest iPhones available
  • Prepaid options without credit checks

Watch out for

  • You must pay a monthly plan
  • Leaving early costs money
  • Credits can take 1–3 bills to appear

Qualify for Lifeline? Compare switch deals against free Lifeline service plus a refurbished iPhone. The Lifeline route is usually far cheaper.

Prepaid vs postpaid switching: which is cheaper?

Prepaid brands like Metro, Cricket and Boost usually discount the phone on day one. There is no long credit schedule, and you can leave after a few months, though the phone may stay carrier-locked for a set period. Postpaid carriers give bigger headline offers on the newest iPhones, but spread the discount across 24–36 months of bill credits.

As a rule of thumb, if your plan budget is under $50 a month, a prepaid switch deal on last year's iPhone usually wins. If you already pay for a premium unlimited plan, a postpaid switch offer on the newest iPhone may cost you nothing extra.

ScenarioBetter choice
Want the cheapest total costPrepaid switch on a previous-generation iPhone
Want the newest Pro modelPostpaid switch + trade-in
Poor or no creditPrepaid, no credit check
Qualify for LifelineFree Lifeline service + refurbished iPhone

Common switch deal fine print

  • Port-in required: a brand-new number usually doesn't count as a switch.
  • Eligible previous carriers: some offers exclude customers switching from the carrier's own prepaid brands.
  • Minimum plan: the deal might require the second-most-expensive plan or higher.
  • Activation and upgrade fees: often $35 or more, even when the phone is free.
  • Unlock policy: phones may be locked for 60 days to a year, which matters if you travel or plan to switch again.
  • Credits stop if you downgrade: moving to a cheaper plan can cancel remaining credits.

Frequently asked questions

Do I need a trade-in to get a free phone when I switch?

Not always. Many prepaid switch deals need only a number port and a qualifying plan. Postpaid deals for the newest iPhones often need a trade-in too.

Can I switch back later?

Yes, but with credit-based deals you will owe the remaining phone balance, and the phone may stay locked for a period.

Does switching carriers affect my credit?

Postpaid carriers usually run a credit check. Prepaid brands usually don't.

Sources & last update

Last reviewed . We check program rules against official FCC and USAC guidance and update pages when rules, income limits or offers change. Spot something out of date? Tell us.