https://www.cnet.com/news/verizons-buy-one-get-one-iphone-xr-deal/

Last week I told you about Sprint's free-XR-with-trade-in deal. In the market for a pair XRs? Verizon is offering an iPhone XR two-fer deal that works like this: Buy any of the new iPhone models (including the iPhone X, XR, XS and XS Max) and get an iPhone XR (64GB) for free -- or a $750 savings on any other XR model.

Unlike Sprint's deal, Verizon doesn't require you to trade in an existing phone. However, you do still need to pay full price for both phones; the "free" part comes in the form of a $31.25 bill credit over the span of 24 months.