Whether a new customer gets a better iPhone 18 Pro deal than a loyal one is the question every upgrader asks, and two days before pre-orders open no US carrier has published the answer. The only sentence in circulation that touches customer status is Apple’s, and it names three categories without attaching a figure to any of them.
Apple’s Store page says the carrier credits vary by plan tier and by customer type, and it gives the types as existing, add-a-line and new. That is the whole of it. Everything below is what is actually published, and where the gaps sit before Saturday.
| Key fact | What is published, and by whom |
|---|---|
| The eligibility wording | Amounts vary by plan tier and customer type: existing, add-a-line or new (Apple’s Store page) |
| The tier figures | $1,200, $930 or $350, tied to trade-in device and plan tier (Apple’s footnotes) |
| A no trade-in route | Up to $1,200 in credits for a qualifying port-in over 24 to 36 months (Apple’s footnotes, T-Mobile) |
| AT&T’s own site | No iPhone 18 Pro offer. Its live iPhone deal is for iPhone 17 Pro Max |
| Verizon’s own site | Pre-order begins 9/12 at 8 a.m. EDT, and nothing else |
| T-Mobile | Could not be verified. Its site blocked our access |
The one published line about customer type
Apple’s iPhone 18 Pro Store page carries the carrier offers and the conditions attached to them: monthly bill credits over 36 months, an eligible trade-in, a qualifying plan, and amounts that vary by plan tier and customer type. The three customer types are named. No amount is matched to any of them.
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Apple’s footnotes go one step further on AT&T, setting out credits of $1,200, $930 or $350. Read closely, those tiers are pinned to the trade-in device and the plan tier rather than to how long you have been a customer. So the published evidence points at your plan, not your tenure, as the thing that decides which tier you land in.
The one route only a newcomer can take
Apple’s footnotes also describe a T-Mobile route that involves no trade-in at all: up to $1,200 in credits for a qualifying port-in, applied over 24 to 36 months. Porting in means arriving with a number from another carrier, so by definition an existing customer cannot use it.
That is the clearest published asymmetry between new and existing buyers, and it comes with two caveats worth stating plainly. It is Apple’s footnote rather than T-Mobile’s own page, and T-Mobile’s site blocked our access, so we cannot verify the terms first hand or check whether they survived into launch week.
The only carrier eligibility line you can read today is for last year’s phone
AT&T’s deals page still leads with iPhone 17 Pro Max, at up to $1,100 off with an eligible trade-in valued at $290 or more and an eligible plan, for new and existing customers. That is what a published eligibility line looks like, and it is notable for being open to both groups.
AT&T’s own iPhone 18 Pro page carries nothing comparable. It shows a monthly price of $33.34 and one promotion, a $200 statement credit tied to the AT&T Points Plus Card. A card offer has its own approval criteria and has nothing to do with how long you have been on the network.
Five questions and who would have to answer them
| What you need to know | Who can answer it | Published for iPhone 18 Pro? |
|---|---|---|
| Does my current plan qualify for the top tier? | Your carrier | No |
| Is adding a line required to reach the best credit? | Your carrier | No |
| Is my trade-in taken in any condition? | Apple quotes AT&T and T-Mobile as saying yes | Only as Apple’s quotation |
| Does porting in beat trading in? | Apple’s footnote describes a port-in route | Footnote only, unverified |
| What is Verizon offering? | Verizon | No |
If you are an existing customer, the practical move is to establish which plan tier you are on before Saturday, because that is the variable Apple’s own footnotes tie the money to. If you are switching, the port-in route is the one to ask about by name.
What has not been confirmed
- No US carrier has published iPhone 18 Pro eligibility rules, plan requirements or credit amounts of its own. Every figure here is from Apple’s pages.
- The port-in route is described in Apple’s footnotes and could not be checked against T-Mobile’s site.
- Verizon has published no credit, plan requirement or customer eligibility rule at all.
- No carrier has published an iPhone Duo offer, and the foldable does not ship until October 23.
Pre-orders open at 5 a.m. PT on Saturday, September 12, with phones arriving Friday, September 18. Until a carrier publishes something with its own name on it, no one can tell you whether the new customer down the street is getting a better deal on a $1,199 phone than you are. Our iPhone 18 Pro launch coverage and pre-order guide cover the parts Apple has confirmed.
