No, your iPhone SE (3rd gen) case won't fit the Galaxy S21+
The iPhone SE (3rd gen) (138.4×67.3mm) and Galaxy S21+ (161.5×75.6mm) differ too much for cases to be compatible.
Does a iPhone SE (3rd gen) Case Fit Galaxy S21+?
No, a iPhone SE (3rd gen) case will not fit the Galaxy S21+. The phones have different dimensions that make cases incompatible.
Your iPhone SE (3rd gen) case will NOT fit the Galaxy S21+. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | iPhone SE (3rd gen) | Galaxy S21+ | Diff |
|---|---|---|---|
| Height | 138.4mm | 161.5mm | +23.1mm |
| Width | 67.3mm | 75.6mm | +8.3mm |
| Thickness | 7.3mm | 7.8mm | +0.5mm |
| Camera Layout | single | vertical-triple | Different |
| Port | lightning | usb-c | Different |
Your iPhone SE (3rd gen) case won't fit the Galaxy S21+. Find the right case:
As an Amazon Associate, WillItSnap earns from qualifying purchases. This doesn't affect our compatibility data.
Get alerts when we add more phones
Related Guides
Related Compatibility Checks
Frequently Asked Questions
Are iPhone SE (3rd gen) and Galaxy S21+ the same size?
iPhone SE (3rd gen) measures 138.4×67.3×7.3mm while Galaxy S21+ measures 161.5×75.6×7.8mm. They are different sizes.
Can I use a iPhone SE (3rd gen) screen protector on Galaxy S21+?
Due to size differences, we recommend getting a screen protector specifically made for the Galaxy S21+.
What's different between iPhone SE (3rd gen) and Galaxy S21+ dimensions?
The height differs by 23.1mm, the width by 8.3mm, and thickness by 0.5mm. The camera module layout is also different. They use different charging ports.
Want to check another phone?
← Back to the compatibility checker