No, your Galaxy S10 case won't fit the Galaxy Z Fold 4
The Galaxy S10 (149.9×70.4mm) and Galaxy Z Fold 4 (155.1×67.1mm) differ too much for cases to be compatible.
Does a Galaxy S10 Case Fit Galaxy Z Fold 4?
Last verified: March 2026
No, a Galaxy S10 case will not fit the Galaxy Z Fold 4. The phones have different dimensions that make cases incompatible.
Your Galaxy S10 case will NOT fit the Galaxy Z Fold 4. Here's why:
- •Camera module layout is different — cutout won't align
| Spec | Galaxy S10 | Galaxy Z Fold 4 | Diff |
|---|---|---|---|
| Height | 149.9mm | 155.1mm | Galaxy Z Fold 4 +5.2mm |
| Width | 70.4mm | 67.1mm | Galaxy S10 +3.3mm |
| Thickness | 7.8mm | 15.8mm | Galaxy Z Fold 4 +8.0mm |
| Camera Layout | horizontal-triple | vertical-triple | Different |
| Port | usb-c | usb-c | Same |
Your Galaxy S10 case won't fit the Galaxy Z Fold 4. Find the right case:
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Size Comparison
Wireless Charging & MagSafe
Wireless chargers work with both phones, but magnetic snap varies.
- Both devices support wireless charging. Standard Qi/Qi2 chargers work with either phone.
Galaxy S10
Qi only
10W max
Galaxy Z Fold 4
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 Galaxy S10 and Galaxy Z Fold 4 the same size?
Galaxy S10 measures 149.9×70.4×7.8mm while Galaxy Z Fold 4 measures 155.1×67.1×15.8mm. They are different sizes.
Can I use a Galaxy S10 screen protector on Galaxy Z Fold 4?
Edge types differ (curved vs rounded) — screen protector won't adhere properly.
What's different between Galaxy S10 and Galaxy Z Fold 4 dimensions?
The height differs by 5.2mm, the width by 3.3mm, and thickness by 8.0mm. The camera module layout is also different.
Do I need a new case for Galaxy Z Fold 4?
Yes, you'll need a new case. The Galaxy Z Fold 4 has different dimensions than the Galaxy S10, so cases are not interchangeable.
Will Galaxy S10 accessories work with Galaxy Z Fold 4?
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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