No, your iPhone 14 Pro Max case won't fit the Galaxy S21+
The iPhone 14 Pro Max (160.7×77.6mm) and Galaxy S21+ (161.5×75.6mm) differ too much for cases to be compatible.
Does a iPhone 14 Pro Max Case Fit Galaxy S21+?
Last verified: March 2026
No, a iPhone 14 Pro Max case will not fit the Galaxy S21+. The phones have different dimensions that make cases incompatible.
Your iPhone 14 Pro Max case will NOT fit the Galaxy S21+. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone 14 Pro Max | Galaxy S21+ | Diff |
|---|---|---|---|
| Height | 160.7mm | 161.5mm | Galaxy S21+ +0.8mm |
| Width | 77.6mm | 75.6mm | iPhone 14 Pro Max +2.0mm |
| Thickness | 7.85mm | 7.8mm | Same |
| Camera Layout | square-triple | vertical-triple | Different |
| Port | lightning | usb-c | Different |
Button & Port Alignment
- •Button placement differs — cutouts may not align
Your iPhone 14 Pro Max case won't fit the Galaxy S21+. Find the right case:
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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 S21+ via Qi, but it won't magnetically snap on.
- Only the iPhone 14 Pro Max has built-in magnets for MagSafe accessories. The Galaxy S21+ needs a magnetic case or ring adapter.
iPhone 14 Pro Max
MagSafe Gen 1
15W max
Galaxy S21+
Qi only
15W 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 iPhone 14 Pro Max and Galaxy S21+ the same size?
iPhone 14 Pro Max measures 160.7×77.6×7.85mm while Galaxy S21+ measures 161.5×75.6×7.8mm. They are different sizes.
Can I use a iPhone 14 Pro Max screen protector on Galaxy S21+?
Same screen size (6.7") but body width differs by 2.0mm — verify bezel alignment before buying.
What's different between iPhone 14 Pro Max and Galaxy S21+ dimensions?
The height differs by 0.8mm, the width by 2.0mm, and thickness by 0.0mm. The camera module layout is also different. They use different charging ports.
Do I need a new case for Galaxy S21+?
Yes, you'll need a new case. The Galaxy S21+ has different dimensions than the iPhone 14 Pro Max, so cases are not interchangeable.
Will iPhone 14 Pro Max accessories work with Galaxy S21+?
Chargers and cables are compatible since both phones use different ports (lightning vs usb-c). 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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