Can I Use Two eSIMs at the Same Time?

Yes, you can easily use two eSIMs simultaneously if your device supports dual eSIM, such as the iPhone 13 and newer models. In contrast, while Android devices that support eSIM can store multiple eSIM profiles, only one can be active at a time. Keep in mind that specifications may vary by model.

Benefits of Having Multiple eSIMs Activated

See which phones support eSIM—check the list now!

To Keep In Mind

• Confirm how many eSIMs  your device can support before setting up.
• Remember that your carrier (not Holafly) may charge extra for calls or texts (SMS) on your personal line while abroad. It’s a good idea to check with them ahead of time to avoid any surprises!
• Turn off 'Allow Cellular Data Switching' to activate two eSIMs—one for calls, one for data.
• Only one eSIM can handle mobile data at a time.
• Your device must be unlocked to use eSIMs from different carriers simultaneously.

Troubleshooting Tips

To properly set up your Holafly eSIM for data and your personal eSIM for calls, follow these steps.

To Set Up Your iPhone Dual eSIM Function:

• Go to Settings → Tap on Cellular or Mobile Data → Ensure both your personal eSIM and Holafly eSIM are active →Select Default Voice Line → Choose your Personal line → Return to Cellular or Mobile Data → Tap on Cellular Data and select your Holafly eSIM → Finally, make sure “Allow Cellular Data Switching” is turned off, so your phone doesn’t automatically switch between data lines based on signal strength.

Note: Make sure to contact your personal carrier to find out about any extra charges they may apply for using this service (Calls) abroad.

To Set Up Your Android Dual SIM Function:

Android devices can't use two eSIMs simultaneously, but you can combine one eSIM with a physical SIM. Follow these steps to use your Holafly eSIM for data while keeping your personal SIM for calls and texts.

• Go to Settings → Tap Connections → Select SIM Manager → Ensure both your personal SIM and eSIM are active → Choose Calls and confirm your personal SIM is selected →Then tap on Mobile Data and select your Holafly eSIM → Finally, make sure “Data Switching” is turned off, so your phone doesn’t automatically switch between data lines based on signal strength.

Note: Make sure to contact your personal carrier to find out about any extra charges they may apply for using this service (Calls) abroad.

If you still have doubts, here’s a video to show you how to use a SIM and eSIM at the same time on your Android!