No, your Galaxy Z Fold 3 case won't fit the Galaxy S20 FE
The Galaxy Z Fold 3 (158.2×67.1mm) and Galaxy S20 FE (159.8×74.5mm) differ too much for cases to be compatible.
Does a Galaxy Z Fold 3 Case Fit Galaxy S20 FE?
Last verified: March 2026
No, a Galaxy Z Fold 3 case will not fit the Galaxy S20 FE. The phones have different dimensions that make cases incompatible.
Your Galaxy Z Fold 3 case will NOT fit the Galaxy S20 FE. Here's why:
- •Height differs by 1.6mm — case won't fit
- •Width differs by 7.4mm — case won't fit
- •7.6mm thicker — case won't close properly
- •Different edge profiles (rounded vs flat) — case shell shape won't match
- •Corner shape differs — case won't seat properly
| Spec | Galaxy Z Fold 3 | Galaxy S20 FE | Diff |
|---|---|---|---|
| Height | 158.2mm | 159.8mm | Galaxy S20 FE +1.6mm |
| Width | 67.1mm | 74.5mm | Galaxy S20 FE +7.4mm |
| Thickness | 16mm | 8.4mm | Galaxy Z Fold 3 +7.6mm |
| Camera Layout | vertical-triple | vertical-triple | Same |
| Port | usb-c | usb-c | Same |
Your Galaxy Z Fold 3 case won't fit the Galaxy S20 FE. 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 Z Fold 3
Qi only
15W max
Galaxy S20 FE
Qi only
10W 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 Z Fold 3 and Galaxy S20 FE the same size?
Galaxy Z Fold 3 measures 158.2×67.1×16mm while Galaxy S20 FE measures 159.8×74.5×8.4mm. They are different sizes.
Can I use a Galaxy Z Fold 3 screen protector on Galaxy S20 FE?
Screen sizes differ (7.6" vs 6.5") — protector won't fit.
What's different between Galaxy Z Fold 3 and Galaxy S20 FE dimensions?
The height differs by 1.6mm, the width by 7.4mm, and thickness by 7.6mm.
Do I need a new case for Galaxy S20 FE?
Yes, you'll need a new case. The Galaxy S20 FE has different dimensions than the Galaxy Z Fold 3, so cases are not interchangeable.
Will Galaxy Z Fold 3 accessories work with Galaxy S20 FE?
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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