You can use dual SIM in Israel by keeping your home line active for calls, texts and verification codes while a prepaid Israeli eSIM carries all your data. Most recent phones support this without removing anything. You install the eSIM from a QR code, point cellular data at it, and switch roaming off on your home line. This guide covers which phones work, the exact settings, the mistakes that cause roaming bills, and what to sort out before you fly.
TL;DR
- Dual SIM lets your home number and an Israeli eSIM run side by side, so you stay reachable and still get cheap local data.
- Check two things before you leave: your phone supports eSIM and it is carrier-unlocked.
- Set the Israeli eSIM as your cellular data line and turn Data Roaming off for your home line. This is the step that prevents surprise charges.
- You need an approved ETA-IL (or a visa) before you board, and your passport must be valid for 90 days on entry if you are a US citizen.
- Our eSIM includes a local +972 number, 3,000 minutes and 1,500 SMS, and works alongside your home SIM.
Table of Contents
- What dual SIM actually does on a trip
- Does your phone support it?
- Setting up your Israeli eSIM, step by step
- The roaming setting that causes the surprise bills
- Why not just roam, or swap a physical SIM?
- Perspective: how we think about dual SIM in Israel
- Before you fly: entry and practical checks
- Which plan length fits
- Common dual SIM mistakes
- Get connected before you land
- FAQ
- Sources
What dual SIM actually does on a trip
Dual SIM means one phone holds two active lines. Apple describes it as two active phone numbers or SIMs that can both make and receive calls and texts, and lists adding a local data plan when you travel as a core use. On Android, Google calls the equivalent mode Dual SIM Dual Standby (DSDS) and lets you choose which SIM handles calls, messages and data.
In practice, the trip setup splits the work:
| Job | Which line handles it |
|---|---|
| Mobile data (maps, rideshare, messaging apps, streaming) | Israeli eSIM |
| Bank texts and two-factor codes from home | Home line |
| Calls from family or your office to your regular number | Home line |
| Calls to restaurants, drivers and hotels in Israel | Israeli eSIM (local +972 number) |
The benefit is mostly about identity. Many US banks and apps send one-time codes only to your real number. If you swap your SIM out, those codes stop arriving. Dual SIM avoids that. It also means you never carry a tiny physical card you can drop at an airport curb.
One limit worth knowing: on consumer phones only one line carries mobile data at a time. That is fine for travel, because you want the cheap line to be the one doing it.
Does your phone support it?
Check before you buy anything. Two conditions matter: eSIM support and an unlocked phone.
Compatible devices
On iPhone, dual SIM with an eSIM works on iPhone XS, XR and later. On Android, Google says Pixel 3a and later support one physical SIM plus one eSIM. Many recent Samsung and other Android models do too, but check your own model's settings menu for "Add eSIM" or "SIM manager."
A detail US readers often miss: Google notes that the Pixel 10 models sold in the US are eSIM-only, with no physical SIM tray. If your phone is like that, your home line is already an eSIM and the Israeli plan becomes your second eSIM. That works the same way. Both profiles stay stored and two can be active.
The unlock check
Apple's travel guidance says your iPhone must be unlocked, or both plans must come from the same carrier, for Dual SIM with eSIM to work. To check on iPhone, open Settings, then General, then About, and look at Carrier Lock. It should read "No SIM restrictions." If it does not, contact your home carrier before departure, because you cannot fix this from the arrivals hall with a weak airport signal.
If you bought your phone on a payment plan, ask your carrier what their unlock conditions are. That is a conversation to have a week or two before the flight, not the night before.
Setting up your Israeli eSIM, step by step
Here is the order we recommend. The whole thing takes a few minutes.
- Buy and receive the QR code before you travel. Install the eSIM while you still have home Wi-Fi. Our plans are built to start working when you land, so installing early does not waste your days. Check the plan's activation details on the product page.
- Install the profile. On iPhone: Settings, Cellular, Add eSIM, then scan the QR code. On Pixel: Settings, Network & internet, SIMs, then add an eSIM.
- Label the lines. Name them "Home" and "Israel." Apple's setup flow lets you do this, and it saves confusion later.
- Choose your default line for calls and texts. Keep "Home" if you want your regular number to stay primary.
- Set Cellular Data to the Israel line. This is the critical step. Turn off "Allow Cellular Data Switching" if you want to prevent the phone from quietly using your home line for data when the signal dips.
- Turn Data Roaming off on the Home line, and on for the Israel line only if needed. More on this below.
- Test before takeoff or on landing. Open a map, load a web page, and send a message.
The roaming setting that causes the surprise bills
This is where dual SIM trips go wrong. Many people assume that installing a travel eSIM automatically handles roaming. It does not. Apple's documentation on cellular data roaming options explains that Data Roaming lets your phone use networks outside your carrier's coverage, and that charges depend on your home plan. If Data Roaming is on for your home line, the phone can use that line for background data in some situations, and you may see international rates.
The safe configuration is simple:
- Home line: Data Roaming off. Calls and texts can still arrive.
- Israel line: Cellular Data on, selected as the data line.
- Airplane mode on the flight, then turn it off after landing and let the Israel line register.
Before you go, check your home carrier's international texting and calling rules. Receiving texts abroad is often free or cheap on US plans, but conditions vary by carrier and plan, so confirm with yours. Receiving a call on your home line while abroad can also be billed, and that is where our local number helps: give hotels, drivers and delivery apps your +972 number and keep the home number for codes and family.
Why not just roam, or swap a physical SIM?
There are three ways to get connected in Israel. Here is how they compare, by type.
| Home carrier roaming pass | Physical SIM from a kiosk | Prepaid travel eSIM | |
|---|---|---|---|
| Setup | Add a pass before the trip | Queue at the airport, swap the card | Scan a QR code |
| Keep home number active | Yes | Only with a second SIM slot | Yes, with dual SIM |
| Local +972 number | No | Usually | Depends on provider |
| Data allowance | Often small daily or total caps | Varies | Varies widely |
| Risk of losing a card | None | Yes | None |
Apple points out that an eSIM cannot be removed if your iPhone is lost or stolen, and that you do not need to obtain, carry or swap physical cards. The kiosk route also costs you time right after a long flight.
Our own positioning is about price and allowance. Our Israel eSIM carries 350GB of 5G data, which is far more than typical roaming passes, so you are not rationing data for maps and rideshare. If you want to know whether you really need that much, we wrote a separate piece, who actually needs 350GB in Israel.
Perspective: how we think about dual SIM in Israel
We built our service for visitors who land and want to be online before they reach the taxi stand. Dual SIM is central to that. Most of the questions we hear are not about speed. They are about whether people can still receive a code from their bank, and whether they have to pull out their home SIM. They do not.
Our view is that the cleanest trip setup is a strict split: your home number is your identity, and the Israeli eSIM is your connection. Our plan includes a local +972 number with 3,000 minutes and 1,500 SMS, so the things that need a local number, such as drivers, delivery and hotels, use that one. If you want to see how that works with local apps, our page on the Israel eSIM with a +972 number covers it.
We also want to be straight about the one thing we cannot do for you: we cannot change your phone's settings. A mis-set Data Roaming toggle on your home line is the most avoidable cost of the whole trip, so spend two minutes on it before you fly.
— sabraconnect
Before you fly: entry and practical checks
Connectivity is only part of a smooth arrival. The Israeli authorities state that since January 1, 2025, travelers must hold a valid visa or an approved ETA-IL before starting their journey, and the ETA-IL covers stays up to 90 days per visit. The US State Department's country page adds that US citizens need a passport valid for 90 days at entry and an approved ETA-IL. If you are comparing entry options, this explainer on eVisa versus visa on arrival is a useful background read, though always confirm requirements on the official Israeli site for your nationality and dates.
A short checklist for the week before departure:
- Confirm ETA-IL approval or visa status.
- Confirm your phone is unlocked and supports eSIM.
- Install the Israeli eSIM and label both lines.
- Set Data Roaming off for your home line.
- Download offline maps as a backup.
- Make sure your two-factor apps work from an authenticator, not only by text, in case your home carrier delays messages.
Which plan length fits
We offer a 14-Day Traveler and a 30-Day Traveler plan, both prepaid and one-time, with no ongoing contract. A rough guide:
- Under two weeks: a city break in Tel Aviv, Jerusalem or Eilat. The 14-day plan fits.
- Two to four weeks: a longer loop across the country, a work trip, or a family visit. The 30-day plan gives breathing room.
- Longer or repeat stays: a prepaid traveler plan is not a substitute for regular phone service. If you live in Israel or stay for months, a local resident plan is the right tool, and we do not sell that.
If you are heading to a specific place, we have local guides for Tel Aviv, Jerusalem and Eilat. If you are unsure whether a local or regional plan suits a road trip, our comparison of local versus regional eSIMs in Israel looks at cost, road coverage and IP location.
Common dual SIM mistakes
Leaving Data Roaming on for the home line. The most expensive one, covered above.
Buying a plan before checking the unlock. A locked phone can refuse the eSIM. Check Carrier Lock first.
Deleting the eSIM too early. If you delete the profile after the trip, you cannot reinstall the same QR code. Keep it until you are sure you are done, or simply turn the line off.
Giving out the wrong number. Use your +972 number for local services and your home number for banks. Mixing them leads to missed codes.
Expecting both lines to use data at once. Only one line handles data. Make sure it is the Israel line.
Forgetting the second line when switching phones. An eSIM is tied to the device. If you swap phones mid-trip, contact the provider about transferring it.
Get connected before you land
If you want the setup in this guide, with your home SIM untouched, our eSIM is built for exactly that: 350GB of 5G data, a local +972 number, 3,000 call minutes and 1,500 SMS, delivered by QR code for iPhone and Android. See the 14-day and 30-day options on the SabraConnect homepage, or read our tourist eSIM overview first.
FAQ
Do I need a dual SIM phone to use an eSIM in Israel?
It depends on what you want to keep. To run your home line and an Israeli eSIM together, you need a phone with dual SIM support, which includes iPhone XS or XR and later and Pixel 3a and later. If you do not mind turning your home line off, a single eSIM-capable phone is enough. Check your phone's settings for "Add eSIM" before buying.
Will my US phone work in Israel without an eSIM?
Often yes, through your carrier's international roaming, but it depends on your plan and how the carrier prices it. Apple notes that carriers may include roaming on some plans and that you should contact yours for the terms. Compare that cost and any data caps with a prepaid eSIM before you decide.
What are the disadvantages of dual SIM?
Only one line can use mobile data at a time, and mis-set roaming options can cause home-carrier charges. Your phone must also be unlocked, and you manage two lines' settings. The battery impact is small for most users, but keeping an eye on your settings matters more than anything else.
Can I keep getting my bank's text codes in Israel?
Yes, if your home line stays active and you receive texts abroad. Confirm with your carrier how it handles incoming texts while roaming, and keep an authenticator app as a backup. This is the main reason we suggest dual SIM over swapping SIM cards.
Sources
- Using Dual SIM with an eSIM, Apple Support
- Use eSIM while traveling internationally with your iPhone, Apple Support
- About cellular data roaming options, Apple Support
- If Dual SIM with eSIM isn't working on your iPhone, Apple Support
- How to use dual SIMs on your Google Pixel phone, Pixel Phone Help
- Learn more about eSIMs, Pixel Phone Help
- ETA-IL and official entry procedures, Israel Population & Immigration Authority
- Israel, the West Bank and Gaza travel information, US Department of State