El Salvador

Yes, as long as your iPhone is eSIM-capable and carrier-unlocked. That covers the iPhone XS, XR and every model since, including the SE (2020) and the latest Pro and Plus phones. After buying, you scan the QR code we email you and the El Salvador eSIM installs in under a minute. Your normal SIM stays in place, so you keep your usual number for calls and texts while the eSIM carries data. To check you're unlocked, open Settings, General, About and look for a Carrier Lock entry showing No SIM restrictions. This is a data-only travel eSIM, so calls and messages run through WhatsApp, FaceTime, iMessage and similar apps. Our 24/7 support team can help if you're unsure before you fly.

Yes. The El Salvador eSIM works on most recent eSIM-capable, carrier-unlocked Android phones. That includes the Samsung Galaxy S20 and newer, plus the Z Fold and Z Flip range, Google Pixel 3 and later, and many current models from other brands. Setup is the same everywhere: scan the QR code we email after purchase and the eSIM installs in about a minute, ready for when you land. Because phone menus vary, you'll usually find eSIM options under Connections or SIM manager in Settings. This is a prepaid data eSIM, so calls and texts work through WhatsApp, FaceTime and other apps rather than a regular phone line. If you're not certain your handset qualifies, message our 24/7 support and we'll confirm before you travel.

The El Salvador eSIM connects to Claro, one of the country's leading mobile networks. You get fast 4G data across the main destinations, including the capital San Salvador and Santa Ana, so you can map routes, book rides, post photos and stay in touch as soon as you arrive. Connection is automatic: once you land and the eSIM activates on first use, your phone latches onto Claro without any manual setup or fiddling with settings. Because it's a local network rather than international roaming, you get strong mobile internet at a flat prepaid price with no surprise fees. It's a simple tourist SIM alternative that keeps you online for everyday browsing, navigation and messaging throughout your trip.

Coverage is strongest in and around San Salvador and Santa Ana, where Claro's 4G gives you fast, reliable mobile internet for maps, messaging and streaming. Beyond the cities, the network reaches most popular travel spots, including the Ruta de las Flores towns, the surf beaches around El Tunco and La Libertad, and the area near Joya de Cerén. In remote highlands, around volcanoes like Santa Ana, or deep in national parks such as El Imposible, signal can thin out or drop, which is normal for any network in rugged terrain. For those stretches, download offline maps and key bookings in advance. For everyday travel across El Salvador, the eSIM keeps you connected with dependable coverage and no roaming charges.

It's quick. After purchase we email you a QR code. On Wi-Fi at home, open your phone's eSIM settings, choose to add an eSIM or mobile plan, then scan that code to install it. On iPhone go to Settings, Mobile Data, Add eSIM; on Android look under Connections or SIM manager. Installing does not start your plan: the validity and data only begin when the eSIM first connects to the local network in El Salvador. So set it up before you fly, then on arrival switch the eSIM line on, turn data roaming off on your normal SIM, and you're online. The whole process takes a couple of minutes. If anything looks unfamiliar, our 24/7 support team can walk you through each step.

Yes, and we recommend it. Install the El Salvador eSIM at home while you're on Wi-Fi by scanning the QR code we email after purchase. Installing it early does not waste any allowance, because the plan's validity and data only start when the eSIM first connects to a network in El Salvador, not when you scan the code. That means you can arrive, switch the eSIM on and be online before you've even left the airport in San Salvador, with no hunting for a local tourist SIM or queueing at a kiosk. Just remember to keep data roaming switched off on your usual SIM so your home network doesn't charge you. Setting up in advance is the easiest way to land connected and avoid roaming fees.

For most travellers, yes. A GulfData El Salvador eSIM uses a flat prepaid price you know upfront, so there are no roaming charges and no bill shock when you get home. Traditional roaming often bills per megabyte at high rates, which adds up fast once you start using maps, social media and messaging around San Salvador and the coast. With the eSIM you simply pick a data plan that suits your trip and pay once. If you run low, you top up by adding another plan rather than paying inflated overage rates. You also skip buying a physical tourist SIM locally and swapping cards. It's a straightforward way to get reliable mobile internet in El Salvador while keeping costs predictable from the start.

It depends on how you travel. For a week of light use, mainly maps, WhatsApp, email and the occasional photo upload around San Salvador and Santa Ana, a smaller plan often does the job. If you stream music on bus journeys, share lots of stories from the beaches near El Tunco, or rely on video calls home, you'll want more headroom. As a rough guide, navigation and messaging use little data, while video streaming and large uploads use the most. A handy tip: connect to Wi-Fi at your hotel or cafes for big downloads and back-ups to stretch your allowance. The best part is flexibility, so if you run low mid-trip you just add another plan rather than guessing and overpaying upfront.

Yes to both. The El Salvador eSIM is data-only, and apps like WhatsApp, FaceTime, iMessage and other VoIP services run perfectly over that data, so you can call and message friends and family as usual. Your normal phone number stays active on your primary SIM thanks to dual-SIM, so you keep your everyday identity and can still receive bank codes and other texts on that line. The key step is to turn data roaming off on your home SIM so it doesn't rack up charges, while letting the eSIM carry all your mobile internet. WhatsApp will keep working with your existing account and number because it's tied to that number, not to the SIM providing data. It's a simple, low-cost way to stay reachable across El Salvador.

Yes. Personal hotspot and tethering are supported on the El Salvador eSIM, so you can share your connection with a laptop, tablet or a travel companion's phone. It works just like normal: switch on your hotspot in settings, then connect the other device over Wi-Fi. Any data your tethered devices use comes from the same plan allowance, so keep an eye on usage if you're working from a cafe in San Salvador or uploading photos from your laptop near the coast. This is handy for digital nomads and families who want several devices online without buying multiple tourist SIMs. If you find you're getting through data faster than expected, you can simply add another plan rather than facing roaming charges, keeping everyone connected throughout the trip.

The best eSIM for El Salvador gives you reliable coverage where you'll actually be, an easy setup and no roaming surprises, which is exactly what GulfData offers. Our El Salvador travel eSIM runs on Claro for fast 4G across San Salvador, Santa Ana and the popular coast and Ruta de las Flores routes, so you stay online for maps, rides and messaging. You install it in minutes by scanning a QR code before you fly, keep your normal number on your primary SIM, and pay a flat prepaid price with no hidden fees. Hotspot sharing is included, top-ups are simple if you need more data, and 24/7 support is on hand throughout. For dependable mobile internet without the hassle of a local tourist SIM, it's a strong choice.