Is My Phone eSIM Compatible? Complete Device Guide — iPhone, Samsung, Google Pixel & More
Before you buy a travel eSIM, you need to know one thing: does your phone actually support it? eSIM compatibility isn't universal — it depends on your device model, your carrier's unlock status, and in some cases your region. This guide covers every major device brand so you can check compatibility in under a minute and get connected.
Your phone is eSIM compatible? Get connected:
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Prices shown are starting prices and subject to change. Check product pages for current rates.
How to Check If Your Phone Supports eSIM
The fastest way to check: go to Settings → General → About (iPhone) or Settings → Connections → SIM Manager (Android). If you see an option to add an eSIM or digital SIM, your device is compatible.
Alternatively, check the lists below by brand.
Apple iPhone — eSIM Compatible Models
Apple has supported eSIM since 2018. All models from iPhone XS onwards are eSIM compatible. From iPhone 14 (US models), Apple removed the physical SIM tray entirely — these are eSIM-only devices.
| iPhone Model | eSIM Support | Notes |
|---|---|---|
| iPhone XS, XS Max, XR | ✓ Yes | First eSIM-capable iPhones |
| iPhone 11, 11 Pro, 11 Pro Max | ✓ Yes | Dual SIM (nano + eSIM) |
| iPhone SE (2nd & 3rd gen) | ✓ Yes | Dual SIM |
| iPhone 12, 12 Mini, 12 Pro, 12 Pro Max | ✓ Yes | Dual SIM |
| iPhone 13, 13 Mini, 13 Pro, 13 Pro Max | ✓ Yes | Dual SIM |
| iPhone 14, 14 Plus, 14 Pro, 14 Pro Max (US) | ✓ eSIM Only | No physical SIM tray (US models) |
| iPhone 15, 15 Plus, 15 Pro, 15 Pro Max | ✓ Yes | eSIM + nano SIM (non-US) |
| iPhone 16, 16 Plus, 16 Pro, 16 Pro Max | ✓ Yes | Latest generation |
Important: iPhones purchased from carriers may be locked. A carrier-locked iPhone cannot use a different carrier's eSIM. Check with your carrier or use an unlocked device.
Samsung Galaxy — eSIM Compatible Models
Samsung has supported eSIM across its flagship and mid-range lines since 2019. Note: some Samsung models sold in certain markets (particularly Asia) ship without eSIM support even if the same model number supports it elsewhere.
| Samsung Model | eSIM Support |
|---|---|
| Galaxy S20, S20+, S20 Ultra | ✓ Yes (select markets) |
| Galaxy S21, S21+, S21 Ultra | ✓ Yes (select markets) |
| Galaxy S22, S22+, S22 Ultra | ✓ Yes |
| Galaxy S23, S23+, S23 Ultra | ✓ Yes |
| Galaxy S24, S24+, S24 Ultra | ✓ Yes |
| Galaxy Z Fold 3, 4, 5, 6 | ✓ Yes |
| Galaxy Z Flip 3, 4, 5, 6 | ✓ Yes |
Google Pixel — eSIM Compatible Models
| Google Pixel Model | eSIM Support |
|---|---|
| Pixel 3, 3 XL | ✓ Yes (first Pixel with eSIM) |
| Pixel 4, 4 XL, 4a | ✓ Yes |
| Pixel 5, 5a | ✓ Yes |
| Pixel 6, 6 Pro, 6a | ✓ Yes |
| Pixel 7, 7 Pro, 7a | ✓ Yes |
| Pixel 8, 8 Pro, 8a | ✓ Yes |
| Pixel 9, 9 Pro, 9 Pro XL, 9 Pro Fold | ✓ Yes |
Other eSIM Compatible Devices
| Brand / Model | eSIM Support | Notes |
|---|---|---|
| OnePlus 12, 12R | ✓ Yes | Select markets |
| Motorola Razr+, Edge 40 Pro | ✓ Yes | Select models |
| Huawei P40, Mate 40 Pro | ✓ Yes | Hardware only; app restrictions may apply |
| iPad Pro (2018+), iPad Air (2020+), iPad Mini (2021+) | ✓ Yes | Cellular models only |
| Apple Watch Series 3+ (cellular) | ✓ Yes | Carrier-dependent; data eSIM not applicable |
Common Reasons eSIM Doesn't Work — And How to Fix Them
- Phone is carrier-locked — Contact your carrier to unlock your device before traveling. Most carriers unlock for free after your contract period.
- eSIM already used on this device — Some carriers limit the number of eSIM profiles. Delete unused profiles in Settings → Mobile Data → SIM Management.
- QR code scanned on wrong network — Always scan your AloOui QR code while connected to Wi-Fi, not mobile data.
- Device purchased in a different region — Some devices sold in China, Hong Kong, or certain Asian markets have eSIM hardware disabled. Check your device's IMEI on the manufacturer's website.
- iOS/Android not updated — Ensure your operating system is up to date before installing an eSIM profile.
How to Activate AloOui eSIM in 2 Minutes
- Confirm compatibility — Use the tables above or check Settings on your device
- Buy your AloOui plan — Choose by country, region, or global coverage
- Receive QR code by email — Usually within seconds of purchase
- Scan in Settings — iOS: Settings → Mobile Data → Add eSIM. Android: Settings → Connections → SIM Manager → Add eSIM
- Activate on arrival — Install at home on Wi-Fi; activate when you land
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The AloOui UK Local eSIM gives you a real +44 number with calls, SMS, and data — not just data. Perfect if you need a local UK number while traveling.
See AloOui UK Local eSIM with UK Number →FAQ — eSIM Device Compatibility
How do I know if my phone is unlocked for eSIM?
Go to Settings and look for an option to add a mobile plan or eSIM. If the option is greyed out or missing, your phone may be carrier-locked. Contact your carrier to request an unlock — most do this for free after your contract ends.
Can I use eSIM on two phones?
An eSIM profile is tied to one device at a time. You can transfer it to a new device, but it cannot be active on two devices simultaneously.
How many eSIM profiles can I store?
Most iPhones can store up to 8 eSIM profiles but only activate 2 at once. Android devices vary — typically 5–10 profiles. Delete unused profiles to free up space.
Does eSIM work the same as a physical SIM?
For data purposes, yes. AloOui eSIM provides 4G/5G data, hotspot, and the same speeds as a local SIM. Voice calls and SMS are handled by your home SIM via dual SIM mode.
My phone isn't on this list — what do I do?
Check your device manufacturer's website or visit the AloOui Help Center — our support team can confirm compatibility for your specific model.
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Browse AloOui eSIM Plans →Device compatibility information is based on manufacturer specifications and may vary by region, carrier lock status, and software version. Always verify compatibility on your specific device before purchasing. Prices shown are starting prices and subject to change. Need help? Visit the AloOui Help Center — available 24/7.
