Will iPhone 15 cases fit the iPhone 16?

While iPhone 15 and iPhone 16 have similar dimensions, most iPhone 15 cases do not fit the iPhone 16 properly. Changes in the camera size and button alignment make older cases incompatible in most cases.

Can I reuse my old iPhone case with the iPhone 16?

Older iPhone cases may appear to fit but often don’t align correctly with the iPhone 16’s buttons, camera module, or MagSafe coil. Using an old case is not recommended for proper protection or functionality.

Is it safe to use an older MagSafe case with iPhone 16?

Older MagSafe cases may have weaker magnets or misalignment with the iPhone 16’s updated MagSafe ring. This can result in poor charging performance or weak attachment to accessories.

What’s the best way to make sure a case fits the iPhone 16?

Check the model number in your iPhone settings and choose a case that specifically lists compatibility with iPhone 16. Avoid generic or multi-model cases for the best fit and protection.

iPhone 16 Case Compatibility Guide

Posted by New Case on 3rd Jul 2025

Will My Old iPhone Case Fit the iPhone 16?

When Apple releases a new iPhone, one of the first questions people ask is: “Can I use my old case with the iPhone 16?”

Whether you're upgrading from an iPhone 15 or something older, this guide will help you understand which cases fit — and which don’t.

Quick Answer: Most Older Cases Will Not Fit

Even slight differences in the iPhone 16’s camera size, button layout, or magnet alignment mean that older cases usually won’t work properly. A snug fit doesn’t guarantee protection or feature compatibility.

iPhone 16 vs Older iPhones: Size Comparison

Model	Height (mm)	Width (mm)	Thickness (mm)	Camera Layout
iPhone 16	147.6	71.6	7.8	Larger dual/triple lens
iPhone 15	147.6	71.6	7.8	Smaller lenses
iPhone 14	146.7	71.5	7.8	Similar body, different camera bump
iPhone 13	146.7	71.5	7.65	Smaller camera cutout
iPhone 12	146.7	71.5	7.4	Flat edges, thinner

Do iPhone 15 Cases Fit iPhone 16?

They might look similar, but due to changes in the camera module size and MagSafe magnet alignment, iPhone 15 cases are generally not a perfect fit for the iPhone 16.

Misaligned camera cutouts
Mushy button response
Weak MagSafe charging or accessories

Shop iPhone 16 Compatible Cases

MagSafe Compatibility Matters

The iPhone 16 features updated MagSafe technology. Using an older MagSafe case may result in poor magnetic strength, misalignment, or device slippage.

View MagSafe-Compatible iPhone 16 Cases

Pro Tip: Check Your Model Number

Go to Settings > General > About and look for your Model Number. Match it against the case listing to be sure of compatibility.

❌ Why You Shouldn’t Reuse Old Cases

Camera Misalignment leaves lenses exposed
Wireless Charging Problems due to MagSafe coil mismatch
Reduced Protection from loose edges or gaps
Button Tactility Issues with misaligned buttons

✅ Get the Right Case the First Time

Don’t risk damaging your iPhone 16 by forcing it into an older case. Instead, browse our hand-picked selection of compatible options:

Final Thoughts

While a few older iPhone cases might appear to fit, only a case designed specifically for the iPhone 16 will offer full protection, MagSafe support, and peace of mind. Invest in the right case — your iPhone is worth it.

Need help choosing? Contact our team or explore more in our case buying guides.