No, your Galaxy S25 Edge case won't fit the iPhone 16 Pro Max
The Galaxy S25 Edge (158.2×75.6mm) and iPhone 16 Pro Max (163×77.6mm) differ too much for cases to be compatible.
Does a Galaxy S25 Edge Case Fit iPhone 16 Pro Max?
Last verified: March 2026
No, a Galaxy S25 Edge case will not fit the iPhone 16 Pro Max. The phones have different dimensions that make cases incompatible.
Your Galaxy S25 Edge case will NOT fit the iPhone 16 Pro Max. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Galaxy S25 Edge | iPhone 16 Pro Max | Diff |
|---|---|---|---|
| Height | 158.2mm | 163mm | iPhone 16 Pro Max +4.8mm |
| Width | 75.6mm | 77.6mm | iPhone 16 Pro Max +2.0mm |
| Thickness | 5.8mm | 8.25mm | iPhone 16 Pro Max +2.5mm |
| Camera Layout | vertical-dual | square-triple | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •New phone has Camera Control button — old case has no cutout for it
Since your Galaxy S25 Edge case won't work with the iPhone 16 Pro Max, here are the highest-rated cases that will:
OtterBox
OtterBox Defender for iPhone 16 Pro Max
$64.95
Spigen
Spigen Ultra Hybrid for iPhone 16 Pro Max
$16.99
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Your MagSafe charger will charge the Galaxy S25 Edge via Qi, but it won't magnetically snap on.
- Only the iPhone 16 Pro Max has built-in magnets for MagSafe accessories. The Galaxy S25 Edge needs a magnetic case or ring adapter.
Galaxy S25 Edge
Qi only
15W max
iPhone 16 Pro Max
MagSafe Gen 2
25W max
MagSafe cases are NOT cross-compatible between these devices — the case body is shaped to each phone, even though the internal magnet ring may be the same.
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Frequently Asked Questions
Are Galaxy S25 Edge and iPhone 16 Pro Max the same size?
Galaxy S25 Edge measures 158.2×75.6×5.8mm while iPhone 16 Pro Max measures 163×77.6×8.25mm. They are different sizes.
Can I use a Galaxy S25 Edge screen protector on iPhone 16 Pro Max?
Screen sizes differ (6.7" vs 6.9") — protector won't fit.
What's different between Galaxy S25 Edge and iPhone 16 Pro Max dimensions?
The height differs by 4.8mm, the width by 2.0mm, and thickness by 2.5mm. The camera module layout is also different.
Do I need a new case for iPhone 16 Pro Max?
Yes, you'll need a new case. The iPhone 16 Pro Max has different dimensions than the Galaxy S25 Edge, so cases are not interchangeable.
Will Galaxy S25 Edge accessories work with iPhone 16 Pro Max?
Chargers and cables are compatible since both phones use the same usb-c port. Both support wireless charging, so wireless chargers work with either phone. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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