How Many eSIMs Can an iPhone Use? Buy AloOui eSIM for iPhone Travel
Your iPhone can store multiple eSIM profiles — and run two at the same time. That means one line for your home number, one for your travel data plan, and more stored and ready to activate whenever you need them. No SIM swaps, no roaming charges, no airport kiosk queues.
Works on all iPhones XS+ | 200+ countries | From $2.83 | QR in 2 min | 50,000+ travelers
Get AloOui eSIM for iPhone — activate in 2 minutes, no SIM swap.
Instant QR delivery · 200+ countries · From $2.83 · No ID required
Browse eSIM Plans →Shop eSIM by destination — instant activation on any iPhone:
Why iPhone Users Love eSIM for Travel
- No physical SIM cards — everything is digital
- Instant plan activation — QR code delivered by email, installs in 2 minutes
- Dual-SIM functionality — keep your home number active while using travel data
- Multiple stored profiles — Japan, Europe, USA all saved and ready to activate
- No roaming charges — prepaid travel plans at a fraction of roaming costs
How Many eSIMs Can an iPhone Store?
| iPhone Model | eSIM Support | Stored Profiles | Active at Once |
|---|---|---|---|
| iPhone XS / XR | ✓ Yes | Up to 8 | 1 eSIM + 1 physical SIM |
| iPhone 11 / 12 / 13 | ✓ Yes | Up to 8 | 2 active (dual eSIM from 13) |
| iPhone 14 (US — eSIM only) | ✓ eSIM only | Up to 8 | 2 active simultaneously |
| iPhone 15 / 16 series | ✓ eSIM only (US) | Up to 8 | 2 active simultaneously |
Key takeaway: Most iPhones can store up to 8 eSIM profiles but only 2 can be active at the same time. Switch between stored profiles instantly via Settings → Cellular.
Ready to fill your iPhone with travel eSIMs? Start from $2.83.
Browse Plans →How to Use Multiple eSIMs on iPhone for Travel
The smart travel setup: store AloOui eSIM profiles for your most-visited destinations and activate the right one when you land.
- Home SIM (active): Your regular number for calls and SMS
- AloOui travel eSIM (active): Your data line for the current destination
- Stored profiles: Japan, Europe, USA — saved and ready to activate instantly on your next trip
Switching between stored profiles: Settings → Cellular → Cellular Plans → tap the plan you want to activate. No QR code needed for stored profiles — just a tap.
How to Add AloOui eSIM to Your iPhone
- Purchase your plan at alooui.com
- Receive your QR code instantly by email
- Settings → Cellular → Add eSIM → Use QR Code
- Scan the QR code from your email
- Label it clearly (e.g. "AloOui Japan", "AloOui Europe")
- Enable Data Roaming on your AloOui eSIM line
- Set as default data line when you land
Pro tip: Install at home on stable Wi-Fi before your flight. The eSIM stays stored and inactive until you activate it at your destination.
Why You Want More Than One eSIM Stored
- Frequent flyers: Store Japan, UK, and Europe profiles — activate the right one when you land
- Work-life balance: Keep work and personal numbers separate on the same phone
- Signal flexibility: Switch to a stronger network when coverage is spotty
- Cost savings: Activate local data plans abroad instead of paying roaming rates
- Security: No physical SIM to lose or have stolen
What iPhone Travelers Say About AloOui
“I have AloOui profiles for Japan, Europe, and the US stored on my iPhone 15. When I land, I just tap to activate the right one. No queues, no SIM swaps, no roaming bills. This is how travel should work.”
“iPhone 14 eSIM-only user. AloOui was the obvious choice for travel data. Installed in 2 minutes, worked perfectly across 6 European countries. My home number stayed active the whole time.”
“Store multiple AloOui profiles on my iPhone and activate the right one when I land. Japan, UAE, Australia — all saved. The real-time dashboard is brilliant. Best travel eSIM I've found.”
“Used AloOui on my iPhone 16 Pro in Malta and Cyprus. Both islands worked perfectly. Activated before the flight, connected the moment I landed. Incredible value.”
Need a UK number on your iPhone?
Get a UK Local eSIM with a real UK number — unlimited calls, unlimited SMS, and data included. Perfect for business travelers and digital nomads.
See AloOui UK Local eSIM with UK Number →Frequently Asked Questions
Can I use more than two eSIMs at once?
No — only two can be active simultaneously. But you can store up to 8 and switch between them instantly.
Can I delete a stored eSIM?
Yes. It frees up a slot, but you'll need to re-scan the QR code if you want to add it again. Keep your AloOui activation email saved.
Do I need internet to install an eSIM?
Yes — you need a Wi-Fi or data connection for initial setup. Always install your AloOui eSIM at home before you fly.
Does AloOui work on all eSIM-compatible iPhones?
Yes. AloOui works on all iPhones from XS/XR onward, including eSIM-only models like iPhone 14, 15, and 16 series.
Can I use AloOui eSIM and keep my home number active?
Yes. With dual SIM, your home number stays active for calls and SMS while AloOui handles your data.
Where can I get more help?
Visit our Help Center for 24/7 support.
Get AloOui eSIM for iPhone — Store Multiple Plans, Travel Anywhere
Works on all iPhones XS and later. 200+ destinations, from $2.83. Instant QR activation.
- Store up to 8 eSIM profiles — activate with a tap
- Plans from $2.83 — country, regional & global
- Instant QR activation — install before you fly
- Dual SIM — home number stays active
- 24/7 support — Help Center always available
- Need a UK number? UK Local eSIM — unlimited calls + SMS + data
Instant delivery · No SIM swap · 200+ countries · From $2.83
