Prime Day is slated for July 15 and July 16 this year, and Amazon’s big event has not escaped the notice of other retailers who are offering their own blowout sales to steal some of the thunder. We’ve already seen a bunch of deals on laptops, desktop PCs, and tablets, but one thing that has proven more elusive is smartphone deals, including deals on the iPhone. Boost Mobile offering shoppers big discounts on all sorts of Android and Apple phones right now, but you have to act quickly, as this online sale lasts for two days only.

Many retailers that are trying to compete with Amazon are running their sales for longer, with some like Dell and Lenovo offering deals for all of July. The Boost Mobile two-day sale runs on Monday and Tuesday, July 15-16, making this particular event a pretty obvious attempt to compete specifically with Prime Day. This sort of rivalry is always good for shoppers, though, especially those who don’t have a Prime membership. It’s also great for iPhone lovers as Apple’s smartphones are often tricky to find on sale.

This two-day Boost Mobile sale has discounts on both Android and Apple smartphones, and we’ve rounded up the iPhone deals below. If you want to see everything that’s available, or if you’re just more of an Android person, then be sure to check out all the discounted phones right here .

Looking for more great stuff? Find Samsung Galaxy, Motorala, and other great Prime Day deals on our curated deals page.tech deals,