Buying an eSIM for someone else so it actually works

Buying for someone else differs in one way: you do not control the receiving device. The most common failure is discovering afterwards that their phone cannot use an eSIM, which two questions beforehand would have prevented.

Check before paying

1. Ask for the exact model and check it against our device pages
2. Ask whether it came on a carrier contract, and if so whether it is unlocked
3. Confirm destination and dates so coverage and validity match
4. Ask whether they can install it themselves; if not, plan to help before departure

What to tell the recipient

• Install on Wi-Fi, and it installs only once, so no casual scanning
• Switch it on after arrival rather than at home, unless the plan says otherwise
• Keep the order number: it is the first thing support needs
• Most plans are data-only, so their own number is still needed for SMS

If installation fails

1. Tell them not to delete the profile: reinstalling from the same QR usually fails
2. Confirm the phone was on Wi-Fi during installation
3. Contact us with the order number and their exact model

Choose a destination plan

Not controlling the receiving device means every step you would normally handle yourself has to become clearer communication instead, from confirming compatibility through to actually walking someone less confident with settings through the install.

Confirm compatibility before you commit

The same model sold in different markets can be a carrier-locked variant that will not accept another operator's eSIM. Asking for the model name alone is not enough. Ask the recipient to open the eSIM-related settings on their own phone to confirm the add-profile option genuinely appears, then use our device checker as a second confirmation.

Check device compatibility

Sending the QR and install details safely

The eSIM's installation details work exactly once. Sending them through a channel other people can see, such as a public chat group or a social post, risks the first person to scan being the one who ends up with the plan, not the intended recipient.

Sending it directly to the recipient through a private message or a personal email is safer, and avoid keeping a screenshot of the QR to share later: the image works exactly like the original.

Scanning a QR versus entering the code manually

Most plans offer two routes: scanning a QR with the camera of the phone that will install it, or typing a code manually into the eSIM settings screen. Both reach the same result, but suit different situations.

Buying for someone older or less confident with phones

Simply sending the install details is often not enough here. Plan a video call before travel day to walk them through it, leaving time to fix anything that goes wrong, and letting them see their own screen while following the steps.

1. 1iOS: Walking them through it over video callHave them open Settings > Cellular > Add Cellular Plan, and choose to enter the details manually if there is no second screen to show a QR.
2. 2iOS: Confirm the install succeededAfter installing, have them reopen Cellular in Settings to confirm the new line appears, before ending the call.
3. 3Android: Walking them through it over video callHave them open Settings > Network & internet > SIMs > Add SIM, choosing manual entry if there is no second screen for a QR. Menu wording varies by manufacturer.
4. 4Android: Confirm the install succeededHave them reopen the SIMs screen to confirm the new profile appears and is enabled, before ending the call.

Buying for several people at once

When buying plans for several people on the same trip, the risk is sending the wrong installation details to the wrong person, especially with several orders placed together. Label each set clearly with the recipient's name before sending anything out.

Who owns the order and the support conversation

The person who paid and holds the order number should remain the main point of contact with support, since verification and order lookups rely on that information. If the recipient runs into a problem while travelling, the fastest route is through the buyer, or having the order number to hand in case they need to contact us themselves.

Common mistakes when buying for someone else

Checklist before paying

• Confirmed the recipient's actual model, not the one you assume
• Confirmed the phone is not carrier-locked, or is already unlocked
• Confirmed destination and travel dates match the plan about to be bought
• Decided whether to install it yourself or send the details for them to install
• A private channel for sending the install details is ready

After the purchase, what to follow up

After sending the install details, follow up with the recipient again before travel day to confirm the install genuinely worked, rather than finding out there is a problem at the airport. If it failed, do not let them delete whatever profile is stuck: reinstalling from the same details usually does not work. Contact us instead with the order number and their exact model.

Contact support

Decide what you are actually buying for them

Buying an eSIM for someone else comes in two very different shapes. In the first you pay for the plan and leave the installation to them. In the second you take responsibility for the thing working, start to finish. Both cost the same money and they cost wildly different amounts of your time. Decide which one you are doing at the outset, because the usual failure is that the buyer considers the job finished at checkout while the recipient assumes somebody has it in hand, and both discover the truth at the same moment, on the ground, at the destination.

The question that settles it: if the installation fails at two in the morning their time, who fixes it? If the answer is you, plan for the second shape from the beginning and get every hard part finished before they leave, rather than leaving it waiting for them at the other end.

Collect their details first; do not guess

The list of things you need from the recipient is short, but you have to actually get them rather than recall them. You need the handset model and OS version, the country and city, the travel dates both ways, and a rough picture of how they use a phone: heavy on video, or just maps and messages. Those four decide compatibility, size and when the plan should start. Guess any of them and the risk lands on the person furthest from the fix.

The easiest route is to ask them to open Settings and send a screenshot showing the model and OS version. Where that screen lives differs by manufacturer and OS version, but every phone has it under something like About phone or Device information. A screenshot beats having them type the name, because marketing names and actual model numbers often differ, and the same model sold in different markets does not always support eSIM the same way.

Check whether their handset supports eSIM

Timing the purchase against their departure

Timing goes wrong in two familiar ways. The first is buying so late that there is no room to fix anything. The second is buying far ahead while assuming the plan will only start counting when they land, when in fact the start condition varies by plan and by provider: some begin at the first network connection, others on a set date. Read the terms of the plan you are actually buying rather than reasoning from one you used before.

The safer pattern is to have them install the profile while they are still on home internet, then activate according to the plan's terms when the time comes. Separating those two steps matters even more when you are buying for someone else, because the step that needs internet gets done while somebody is still around to help.

Choosing the size when you are not the traveller

Sizing for somebody else is harder than sizing for yourself because you do not know their habits in detail. The shortcut is three questions: how often do they watch video on the phone, will their accommodation have Wi-Fi, and will they be sharing the connection with a laptop or another person's phone? Those three answers account for most of the difference between sizes, and they stop you from either buying far more than needed or buying too little and having to fix it mid-trip.

If they use the phone lightly and their accommodation certainly has Wi-Fi, a small plan usually does. If the trip involves moving between places, a map open all day and a video call home every night, allow more than instinct suggests. The alternative is to start from a middling size on a plan that is easy to top up, since adding data mid-trip is generally easier than rescuing somebody who has run out while travelling alone.

Work out the right size for their trip

Country plan or regional plan when it is a gift

If the whole trip sits in one country, a single-country plan is usually the most straightforward and the easiest to explain. If they will cross borders, a regional plan usually reduces the number of things they have to manage on the move, which is worth a great deal for someone who is not confident with phones, because every profile switch is another chance to tap the wrong thing with nobody nearby.

Which countries a regional plan covers, and what differs between them, depends on the plan itself. Read that plan's country list before buying rather than inferring from the name of the region: the same region name does not guarantee the same coverage.

See regional plans and the countries they cover

Paying with your card for their phone

Payment is not tied to the device that will use the plan, so paying with your card does not put the eSIM on your phone. The risk is confusion later: the confirmation email arrives with you while the person who needs it is elsewhere, or support needs an order reference held by someone who is not holding the phone with the problem. Agree at the start who keeps what, and send them everything they need before they leave.

Getting the details across a time zone intact

Sending details to someone in another time zone has two layers of difficulty. First, the reply window does not overlap: if they open it while you are asleep, the follow-up question waits until morning. Second, the format: a QR image compressed into mush may not scan, and a long chat message slides out of view under later ones. Send one bundle, in a single message or a single file, and state plainly the hours in which you can help.

1. 1Put everything in one bundleThe QR image, the manual code, the order reference, the country and the start date belong together, not scattered across messages
2. 2Send the image at a scannable qualityAvoid photographing a screen that is already a screenshot, or channels that compress it into blur
3. 3Have them save it to the phone immediatelySave the image to the gallery and copy the code into an offline note, in case the chat is unreachable without data
4. 4Agree an hour when you are both awakeFix the install window using their clock, not yours
5. 5Ask for a screenshot as confirmationHave them send the settings screen showing the new line, so you know exactly how far it got

Rehearsing the install before they go

One rehearsal before departure beats ten explanatory messages, because it converts something they have never seen into something they have already done once. What is worth rehearsing is not repeated installation but finding the relevant settings screens, switching which line carries data, and turning roaming on and off for the correct line. Those three are exactly what they will have to do on arrival, and exactly what people forget under pressure.

Where those menus sit differs by manufacturer and OS version, so rehearse on their handset rather than yours, and have them screenshot the path themselves. Then they can retrace it abroad without needing to ask anyone.

Send them the full installation walkthrough

If their handset turns out not to be eligible

Sometimes the answer is that their phone does not support eSIM, or supports it but is locked to the carrier that sold it. The important thing is to learn that before paying rather than after, because unwinding a purchase is always more work. Knowing early leaves real options: a spare handset that does support it, or a plan built around accommodation Wi-Fi with everything they need prepared offline.

Be clear about what an eSIM does not replace

The most common misunderstanding is that buying an eSIM makes the existing number behave as it does at home. In reality a travel data plan provides internet; calls and texts on the original number remain a matter for the original carrier and its roaming terms, which is a separate question. If they need to receive bank one-time codes by SMS, that has to be planned for separately before departure.

If they land and nothing works

What helps at that moment is a short, fixed sequence rather than trying everything at once. Someone who has just landed, tired and offline, cannot follow a long set of instructions. Prepare the short sequence before they travel, keep it in an offline note on the phone, and tell them to work through it in order without skipping.

1. Turn airplane mode on for ten seconds and off again so the phone searches for a network afresh
2. Confirm the travel line is the one switched on, not the home line
3. Check that the same line is set as the mobile data line
4. Enable data roaming on that line, as the plan requires
5. If it still fails, restart the phone once and wait a moment
6. If it still fails, screenshot the network settings screen and send it with the order reference

Buying for a child or teenager travelling alone

When the recipient is a child or a teenager travelling with a group or an exchange programme, the difference is that they usually do not hold the order details and are not used to contacting support themselves. Put what they need on their phone and keep the full set with the parent. Size deserves a conversation too: teenage usage tends to run heavier than adults estimate, particularly video and uploading clips.

If the trip has a group leader, tell them which plan the child is using and how to get help, because the adult standing there can usually act faster than one in another country.

Keeping the paperwork for the whole trip

Most drawn-out problems come from not being able to find information rather than from the plan itself. Keep one set of details in one place until they are home again, and do not delete the confirmation email once installation succeeds: the order reference still matters if usage has to be discussed later. Crucially, buyer and traveller should each hold the same complete set rather than half of it each.

• The order reference and the purchase date
• The QR image and the manual code, saved offline on the phone
• The plan name, the countries covered and how it starts counting
• The recipient's handset model and OS version
• Our support channels, saved on both phones
• The six-step recovery sequence, stored as an offline note