No, your iPhone 16 Pro case won't fit the Pixel 3a
The iPhone 16 Pro (149.6×71.5mm) and Pixel 3a (151.3×70.1mm) differ too much for cases to be compatible.
Does a iPhone 16 Pro Case Fit Pixel 3a?
Last verified: March 2026
No, a iPhone 16 Pro case will not fit the Pixel 3a. The phones have different dimensions that make cases incompatible.
Your iPhone 16 Pro case will NOT fit the Pixel 3a. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone 16 Pro | Pixel 3a | Diff |
|---|---|---|---|
| Height | 149.6mm | 151.3mm | Pixel 3a +1.7mm |
| Width | 71.5mm | 70.1mm | iPhone 16 Pro +1.4mm |
| Thickness | 8.25mm | 8.2mm | iPhone 16 Pro +0.1mm |
| Camera Layout | square-triple | single | Different |
| Port | usb-c | usb-c | Same |
Button & Port Alignment
- •Old phone has Camera Control button — new phone case has no cutout for it
Your iPhone 16 Pro case won't fit the Pixel 3a. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The Pixel 3a does not support wireless charging. Only the iPhone 16 Pro can use a wireless charger.
- Only the iPhone 16 Pro has built-in magnets for MagSafe accessories. The Pixel 3a needs a magnetic case or ring adapter.
iPhone 16 Pro
MagSafe Gen 2
22.5W max
Pixel 3a
No wireless
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 16 Pro and Pixel 3a the same size?
iPhone 16 Pro measures 149.6×71.5×8.25mm while Pixel 3a measures 151.3×70.1×8.2mm. They are different sizes.
Can I use a iPhone 16 Pro screen protector on Pixel 3a?
Screen sizes differ (6.3" vs 5.6") — protector won't fit.
What's different between iPhone 16 Pro and Pixel 3a dimensions?
The height differs by 1.7mm, the width by 1.4mm, and thickness by 0.1mm. The camera module layout is also different.
Do I need a new case for Pixel 3a?
Yes, you'll need a new case. The Pixel 3a has different dimensions than the iPhone 16 Pro, so cases are not interchangeable.
Will iPhone 16 Pro accessories work with Pixel 3a?
Chargers and cables are compatible since both phones use the same usb-c port. Cases and screen protectors depend on exact dimensions — check our compatibility results above.
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