No, your Galaxy S10 Lite case won't fit the Galaxy S21+
The Galaxy S10 Lite (162.5×75.6mm) and Galaxy S21+ (161.5×75.6mm) differ too much for cases to be compatible.
Does a Galaxy S10 Lite Case Fit Galaxy S21+?
Last verified: March 2026
No, a Galaxy S10 Lite case will not fit the Galaxy S21+. The phones have different dimensions that make cases incompatible.
Your Galaxy S10 Lite case will NOT fit the Galaxy S21+. Here's why:
- •Height differs by 1.0mm — case may be tight or loose
- •Thickness differs by 0.3mm — may affect fit
- •Camera bump size differs significantly
- •Camera bump protrusion differs by 2.2mm — case lip may not protect camera
| Spec | Galaxy S10 Lite | Galaxy S21+ | Diff |
|---|---|---|---|
| Height | 162.5mm | 161.5mm | Galaxy S10 Lite +1.0mm |
| Width | 75.6mm | 75.6mm | Same |
| Thickness | 8.1mm | 7.8mm | Galaxy S10 Lite +0.3mm |
| Camera Layout | vertical-triple | vertical-triple | Same |
| Port | usb-c | usb-c | Same |
Your Galaxy S10 Lite 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
Size Comparison
Wireless Charging & MagSafe
Only one phone supports wireless charging.
- The Galaxy S10 Lite does not support wireless charging. Only the Galaxy S21+ can use a wireless charger.
Galaxy S10 Lite
No wireless
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.
Related Guides
Related Compatibility Checks
Frequently Asked Questions
Are Galaxy S10 Lite and Galaxy S21+ the same size?
Galaxy S10 Lite measures 162.5×75.6×8.1mm while Galaxy S21+ measures 161.5×75.6×7.8mm. They are different sizes.
Can I use a Galaxy S10 Lite screen protector on Galaxy S21+?
Same screen size (6.7") with minimal width difference — should fit.
What's different between Galaxy S10 Lite and Galaxy S21+ dimensions?
The height differs by 1.0mm, the width by 0.0mm, and thickness by 0.3mm.
Do I need a new case for Galaxy S21+?
Yes, you'll need a new case. The Galaxy S21+ has different dimensions than the Galaxy S10 Lite, so cases are not interchangeable.
Will Galaxy S10 Lite accessories work with Galaxy S21+?
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.
Want to check another phone?
← Back to the compatibility checker