Google unveiled two versions of the new Pixel 2, the second generation of its home-grown smartphone, on Wednesday. A smaller model, called just Pixel 2, will have a 5-inch screen and start at $649, while the larger Pixel 2 XL comes with a 6-inch screen and start at $849. The two Google (googl) models are available for pre-order on Wednesday at the Google online store for delivery starting Oct. 17. This begs the question: where can you get the best Pixel 2 deals?
As with the original Pixel phone last year, Verizon will be the exclusive wireless carrier selling the Pixel 2 directly, but the devices should work on other carriers, too. In fact, some other carriers’ Pixel 2 deals could be sweeter than Verizon’s.
At Verizon, customers on the carrier’s newest plans, including its two new unlimited plans, can pre-order the Pixel 2 starting on Wednesday, while customers on older plans can’t pre-order until Thursday. Verizon (vz) buyers also get a free Google Home Mini smart speaker and can get up to $300 off if they trade in another, recent smartphone.
Google’s own Fi wireless service appeared to be offering a richer trade-in deal of up to $410 (with top dollar going for an exchange of last year’s Pixel XL model).
T-Mobile (tmus) said it would give up to half off, or $325, to Pixel 2 buyers who switched the phone to its network for a new line, without requiring a trade in. The carrier hired a truck carrying a sign outside Google’s event in San Francisco on Wednesday that said “Unleash the power of the Pixel. No Verizon required.”
Get Data Sheet, Fortune’s technology newsletter.
Sprint said customers who buy a Pixel 2 elsewhere would be eligible for the carrier’s Pixel deal for anyone who brings their own phone. Sprint (s) offers a $200 gift card to customers who add a line and bring their own device.