Romania

Yes, as long as you have an eSIM-capable, carrier-unlocked iPhone. That covers the iPhone XS, XR and every model released since, including the SE (2nd generation onward) and all Pro and Pro Max handsets. After buying, you scan the QR code we email you to add the Romania travel eSIM as a second line, then choose it for data once you land. Your existing SIM keeps your normal number, so you stay reachable on iMessage and FaceTime. If you're unsure whether your iPhone is unlocked, dial *#06# to confirm it shows an EID, or check Settings. Our 24/7 support team can walk you through it before you fly to Bucharest or anywhere else in Romania.

It does, provided the phone is eSIM-capable and carrier-unlocked. That includes the Samsung Galaxy S20 and newer, the Z Fold and Z Flip ranges, Google Pixel 3 and later, and many recent Android models from other makers. You install the Romania eSIM by scanning the QR code we email after purchase, then set it as your mobile data line on arrival. Budget and older Android handsets sometimes lack eSIM hardware, so check your settings for an "Add eSIM" or "Add mobile plan" option first. If you can't find it, message our 24/7 support and we'll confirm compatibility before you travel. This prepaid eSIM gives you reliable mobile internet across Romania without swapping your physical SIM.

The Romania eSIM connects to Vodafone and Orange, two of the country's leading networks, including their 5G service where available. That dual-network reach means your phone latches onto strong signal in busy spots like central Bucharest, Cluj-Napoca and the towns dotted across Transylvania, then hands over smoothly as you move. You don't pick a carrier manually; the eSIM automatically selects the best available network, so you get fast, stable mobile internet without fiddling with settings. Because it's a prepaid travel eSIM, there are no roaming fees and no surprise bills, just data you have sorted before you travel. Whether you're streaming maps, posting photos or making WhatsApp calls, you're riding on established Romanian infrastructure rather than a patchy tourist SIM.

Coverage is strong well beyond Bucharest and Cluj. Because the Romania eSIM uses both Vodafone and Orange, you get solid mobile internet across Transylvania, including tourist hubs like Brasov, Sibiu and Sighisoara, plus the castles and mountain roads many visitors come to see. You'll generally have reliable data along major routes such as the Transfagarasan and Transalpina, around the Black Sea coast at Constanta, and in the painted-monastery region of Bucovina. As with any network, signal can dip in deep valleys, dense Carpathian forest or remote villages, but it usually returns quickly once you're back on open ground. For a road trip or hiking holiday, this prepaid travel eSIM keeps you connected far better than hunting for cafe Wi-Fi.

It takes a couple of minutes. Right after purchase we email you a QR code. On your phone, open Settings, choose to add an eSIM or mobile plan, then scan that code to install the Romania travel eSIM. We recommend doing this at home over Wi-Fi before you fly. The plan doesn't start counting down yet: your validity and data only begin when the eSIM first connects to a Romanian network after you arrive. Once you land in Bucharest or wherever you touch down, set the eSIM as your data line, switch on data roaming for that line only, and you're online. Keep your usual SIM for calls and texts on your normal number. Our 24/7 support is on hand if any step looks unfamiliar.

Yes, and we recommend it. As soon as your order completes we email the QR code, so you can install the Romania eSIM at home over Wi-Fi before you leave. Installing early simply loads the profile onto your phone; it does not start your plan. The validity period and data allowance only begin when the eSIM first connects to a Vodafone or Orange network in Romania, so there's no risk of wasting days by setting up in advance. This is the stress-free way to arrive ready: step off the plane at Bucharest Otopeni or Cluj Avram Iancu, switch the eSIM on as your data line, and you have mobile internet immediately, with no airport SIM queues or roaming charges to worry about.

For most travellers, yes. A GulfData Romania eSIM is prepaid, so you know what you're getting before you buy, with no roaming fees and no bill shock when you get home. Traditional roaming from your home carrier can charge by the day or by the megabyte, and those daily fees add up fast over a week exploring Bucharest, Cluj and Transylvania. With the eSIM you simply choose a data bundle that suits your trip, and if you run low you add another plan or top up rather than overpaying for data you never use. You also keep your normal number active on your main SIM for anything important, while the eSIM quietly handles your mobile internet across Romania.

It depends on how you travel. If you mostly use maps, messaging, WhatsApp and the odd photo upload, many visitors find a smaller bundle comfortable for a week in Romania. If you stream music on long drives through Transylvania, video call home, or rely on the eSIM to tether a laptop, plan for a mid-sized allowance instead. Heavy users who post lots of video or stream films should look higher again. The good news is you're never locked in: this prepaid travel eSIM lets you start with a sensible bundle and simply top up or add another plan if you run low, so you avoid paying upfront for data you might not touch. Hotel Wi-Fi can stretch your allowance further too.

Yes to both. GulfData is a data-only eSIM, which means it carries internet rather than traditional calls or texts, and apps like WhatsApp, FaceTime, iMessage and other VoIP services run perfectly over that data. So you can message, voice-call and video-call friends and family from anywhere in Romania, from a Bucharest cafe to a hillside in Transylvania. Your normal phone number stays on your usual SIM, since most eSIM-capable phones are dual-SIM. Just keep that line active but switch its data roaming off, then let the eSIM handle mobile internet. That way you still receive your regular calls and texts on your own number if you need them, while avoiding roaming charges on everyday browsing and streaming.

Yes, tethering is supported. You can turn on your phone's personal hotspot and share the Romania eSIM's connection with a laptop, tablet or a travel companion's device. It's handy for getting work done from a Cluj coffee shop, connecting a tablet on a long train through Transylvania, or keeping the family online from one plan. Just remember that any data used over the hotspot comes from the same allowance as your phone, so video calls and large downloads on a tethered laptop can eat through a bundle quickly. If you plan to tether often, choose a larger data plan or simply top up when you run low. There are no extra roaming fees for using your mobile internet this way.

The best eSIM for Romania is one that combines strong coverage, easy setup and clear, prepaid plans, which is exactly what GulfData offers. It runs on Vodafone and Orange with 5G where available, so you get fast, reliable mobile internet across Bucharest, Cluj and the wider Transylvania region rather than the patchy signal of a cheap tourist SIM. Activation is simple: scan the QR code we email, install before you fly, and the plan only starts when you connect in Romania. There are no roaming fees, just prepaid data with the option to top up if you need more. Add support for hotspot tethering, dual-SIM use that keeps your normal number, and 24/7 customer support, and it's a genuinely traveller-friendly choice.