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Will an iPhone 14 Case Fit an iPhone 15?

04 March 2025

Upgrading to a new iPhone always comes with one big question—will your old accessories still work? Cases are no exception, and many people want to know: will an iPhone 14 case fit an iPhone 15? The short answer is no.

While the two models look alike, small but important changes in size, button placement, and camera design mean old cases won't fit properly. The same applies to the Pro, Pro Max, and Plus models, with variations in dimensions and the addition of the new Action Button on the Pro models.

This guide breaks down exactly why an iPhone 14 case won't work on an iPhone 15 and what to look for when choosing the right case for your new device.

What this article covers:

Does an iPhone 14 Case Fit an iPhone 15?
iPhone 15 Dimensions
Will an iPhone 14 Case Fit an iPhone 15? (FAQs)

Does an iPhone 14 Case Fit an iPhone 15?

No, an iPhone 14 case does not fit an iPhone 15. While the two phones may look nearly identical, Apple made subtle but important design changes that make old cases incompatible. The iPhone 15 is slightly taller and has a different button placement, meaning an iPhone 14 case won't align properly.

Even if you manage to squeeze the phone into the case, misaligned buttons and an ill-fitting camera cutout can affect usability and protection.

The same thing goes when asking will my iPhone 13 case fit my iPhone 15 or will iPhone 12 case fit iPhone 15. To keep your new iPhone safe and ensure easy access to all functions, a specifically designed iPhone 15 case is the best choice.

Does An iPhone 14 Pro Case Fit An iPhone 15 Pro?

Short answer? No. After putting it to the test, we found that the iPhone 15 Pro is slightly different in size compared to the iPhone 14 Pro. Apple introduced a titanium frame in the Pro models, making them lighter and slightly different in shape.

Not to mention, the Action Button replaces the mute switch, meaning any old case won't have the right cutout. That means an iPhone 14 Pro case simply won't work properly on an iPhone 15 Pro.

Does An iPhone 14 Pro Max Case Fit An iPhone 15 Pro Max?

What about the iPhone 14 Pro Max? does the iPhone 14 Pro Max case fit the iPhone 15 Pro Max?

Another no here! The iPhone 15 Pro Max isn't just a slight upgrade—it's got a new titanium design, a slightly thinner frame, and a repositioned button layout. And let's not forget that camera bump—it's a little different too!

According to our research, even if you manage to squeeze your iPhone 15 Pro Max into an iPhone 14 Pro Max case, the buttons won't align perfectly, and it may feel awkward in your hand. For the best fit and protection, grab a case designed specifically for the iPhone 15 Pro Max.

Does An iPhone 14 Plus Case Fit An iPhone 15 Plus?

This one is close, but still a no. The iPhone 15 Plus is almost identical in size to the iPhone 14 Plus, but again, the buttons have been slightly moved. That means an iPhone 14 Plus case will be misaligned with the buttons on the iPhone 15 Plus.

From our experience, cases need to fit just right to provide proper protection. A misaligned case can leave buttons harder to press or expose areas of your phone that should be covered.

iPhone 15 Dimensions

Before getting into case compatibility, let's take a closer look at the iPhone 15's dimensions across the different models:

iPhone 15: 147.6 x 71.6 x 7.8 mm
iPhone 15 Pro: 146.6 x 70.6 x 8.25 mm
iPhone 15 Pro Max: 159.9 x 76.7 x 8.25 mm
iPhone 15 Plus: 160.9 x 77.8 x 7.8 mm

At first glance, these measurements might not seem drastically different from the iPhone 14 series. However, even the smallest changes in size and shape can make a big difference in case compatibility.

The new button placement, subtle shifts in dimensions, and the Pro models' switch to a titanium frame all contribute to why iPhone 14 cases won't work properly on an iPhone 15.

iPhone 14 Vs iPhone 15 Dimensions

Here's how the iPhone 14 compares to the iPhone 15:

iPhone 14: 146.7 x 71.5 x 7.8 mm
iPhone 15: 147.6 x 71.6 x 7.8 mm

It's a small difference, but enough that an old case won't fit quite right.

iPhone 14 Pro Vs iPhone 15 Pro Dimensions

Does iPhone 14 Pro case fit iPhone 15 Pro? Let's take a look at the dimensions:

iPhone 14 Pro: 147.5 x 71.5 x 7.9 mm
iPhone 15 Pro: 146.6 x 70.6 x 8.25 mm

The iPhone 15 Pro is slightly shorter, narrower, and thicker—meaning an old case won't align properly. Plus, the new Action Button replaces the mute switch, which is a deal-breaker for case fit.

iPhone 14 Pro Max Vs iPhone 15 Pro Max Dimensions

iPhone 14 Pro Max: 160.7 x 77.6 x 7.9 mm
iPhone 15 Pro Max: 159.9 x 76.7 x 8.25 mm

Apple made the iPhone 15 Pro Max slightly smaller but thicker, plus that button placement changed. That means you'll need a new case.

iPhone 14 Plus Vs iPhone 15 Plus Dimensions

iPhone 14 Plus: 160.8 x 78.1 x 7.8 mm
iPhone 15 Plus: 160.9 x 77.8 x 7.8 mm

Although very similar, the button placement has shifted slightly, making an iPhone 14 Plus case a poor fit for an iPhone 15 Plus.

Conclusion

The iPhone 15 may look a lot like the iPhone 14, but small design changes mean old cases won't fit properly. Differences in dimensions, button placement, and camera layout make each iPhone model unique when it comes to case compatibility.

The Pro models also introduce the new Action Button, making iPhone 14 Pro cases completely unusable for iPhone 15 Pro devices.

For the best fit, protection, and usability, it's always worth choosing a case designed specifically for your phone. If you've upgraded to an iPhone 15, check out The Dairy's range of stylish, high-quality phone cases made just for your new device!

Will an iPhone 14 Case Fit an iPhone 15? (FAQs)

Do MagSafe cases for iPhone 14 work with iPhone 15?

While MagSafe technology remains the same, the size and button differences between the iPhone 14 and iPhone 15 mean that an old MagSafe case won't fit properly. To ensure a secure attachment and proper functionality, it's best to use a MagSafe case made for the iPhone 15.

Will a screen protector for an iPhone 14 fit an iPhone 15?

Yes! The front display dimensions and design haven't changed between the iPhone 14 and iPhone 15, so a screen protector made for an iPhone 14 will still work perfectly on an iPhone 15.

Are iPhone 15 cases backward compatible with iPhone 14?

No. Since the iPhone 15 is slightly larger and has different button placement, a case designed for it won't fit an iPhone 14 snugly. For the best experience, always use a case designed for your specific model.

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