Best eSIM for Europe in 2026: Top Picks Compared

Airalo – Price & Plans

Airalo is the name that comes up in basically every r/solotravel thread about Europe. They’ve been around the longest and it shows — the app is polished, setup takes under 5 minutes, and they genuinely cover 42 European countries. That’s wider than most.

Plans start from $4 for 1 GB and go up to unlimited options with 3 GB of full-speed data per day, then throttled afterward. The per-GB price isn’t the cheapest on the market, and some Reddit users have noted that for longer stays (2+ weeks), costs start stacking up compared to Ubigi or Jetpac. Customer support via in-app chat gets mostly positive reviews, though activation failures do occasionally happen — especially in more remote areas.

On the plus side, Airalo’s sub-regional plans (Northern Europe, Eastern Europe) can be smarter than a full-Europe plan if you’re only covering a slice of the continent.

Holafly – Price & Plans

Holafly’s whole thing is unlimited data. No counting GBs, no scrambling to top up mid-trip. You pay a flat rate by the day, and that price drops significantly the longer your stay. A week runs around $27, and a full month comes in around $75. For heavy data users, that math makes total sense.

Reviewers on travel forums consistently recommend Holafly for digital nomads who lean on hotspots for video calls and remote work. Their 24/7 customer support gets high marks. One caveat worth flagging: a Fair Use Policy applies, meaning carriers can throttle speeds in rare high-usage scenarios. Hotspot is also capped at 500 MB per day, which can be frustrating if you’re tethering a laptop.

Holafly doesn’t include voice calls or SMS. It’s data-only, so keep WhatsApp handy. Coverage spans major European destinations but some smaller Balkan countries may not be included — always double-check your specific itinerary before buying.

Ubigi – Price & Plans

Ubigi is part of the NTT Group, which is a huge global telecom player. That infrastructure shows in the speed test results — multiple reviewers have cited Ubigi’s European 5G performance as among the best they’ve tested. Plans start from just $2 for 500 MB / 2 days, all the way up to monthly subscriptions at $8/month for 5 GB or $15/month for 10 GB.

The 10 GB for 7-day plan at around $12 is one of the most-recommended budget options I kept seeing. It covers 37 European countries with 5G. The app is available in 10 languages, which is a nice touch. One downside: Ubigi is data-only, no calls or SMS, and they don’t offer true unlimited plans. If you burn through data fast, you’ll need to buy an add-on.

You can top up even without data remaining, which is a feature Airalo doesn’t always offer. Monthly and annual subscription plans make Ubigi a smart choice for frequent Europe travelers or expats.

Saily – Price & Plans

Saily comes from the team behind NordVPN, so security and reliability are baked into the DNA. European plans cover 35 countries including Turkey and Gibraltar — useful for travelers who venture beyond the standard EU bubble. Prices start from $4.99 for 1 GB / 7 days.

Their 5G speeds during testing were solid, with reviewers noting no issues on video calls or streaming. One gap: the Balkans aren’t covered, which is a notable miss if your route goes through Bosnia, Albania, or North Macedonia. It’s data-only like most competitors, no phone number included.

For larger data needs, the 50 GB / 90-day plan at around $96 and 100 GB / 180-day plan at around $180 are strong long-stay options. The security reputation from NordVPN’s parent company gives Saily a credibility edge for privacy-conscious users.

Nomad – Price & Plans

Nomad covers 36 European countries and has some of the lowest unlimited plan prices on the market — unlimited data for 5 days from around $18, and 10 days at around $33. That’s genuinely competitive against Holafly on a per-day basis. It also supports 5G in most covered countries including the UK, Poland, Austria, and Iceland.

The business angle is where Nomad stands out. They have team management features and clean billing, making it easy for small companies sending a handful of employees on a European trip. For solo travelers, though, some reviewers noted mixed results on activation and connectivity in less central locations. Speeds were generally good but didn’t quite match Ubigi or Airalo in head-to-head tests.

Jetpac – Price & Plans

Jetpac has been coming up as a top pick on comparison databases lately — and for good reason. Their 15 GB / 30-day plan is around $25, making it one of the best per-GB deals for a longer trip. The 10 GB plan is often cited as the cheapest in that tier across Europe.

What makes Jetpac stand out beyond price is the extras. They include a free VPN subscription and, on certain plans, complimentary airport lounge access — which is a legitimately useful perk if you’re doing airport transits. Reviewers who tested it across 15+ countries reported positive connectivity experiences. Coverage spans 40+ countries.

Jetpac is a newer player, which means the support ecosystem and community trust aren’t as established as Airalo. But the value is hard to argue with, and it’s been rated as a top pick on several well-regarded travel sites in early 2026.

Roamless – Price & Plans

Roamless runs on a pay-as-you-go model, which is unusual in the eSIM world. New users can get a free starter bundle (525 MB / 30 days), making it essentially risk-free to try. You top up whenever you like, and importantly — you can top up even when you have no data, unlike some competitors.

This model works really well for travelers who use data unpredictably — a bit at the airport, barely any on a hiking day, then heavily at a city AirBnB. You’re not locked into a GB bucket you might waste. Coverage runs to 39+ European countries with 5G support.

aloSIM – Price & Plans

aloSIM’s unique selling point is the free international phone number included with every data plan. This is genuinely rare in the eSIM market — most Europe eSIMs are data-only, forcing you to rely on WhatsApp for calls. If you need to receive real calls or SMS during your trip (for 2FA codes, hotel confirmations, or staying in touch with people who don’t use messaging apps), aloSIM fills that gap.

Plans start from around $5 and cover 170+ destinations globally. Data is unthrottled — you top up if you run out. Setup requires minimal documentation. It’s not the cheapest per-GB option, but the phone number feature makes it worth the premium for the right traveler.

Final Verdict

Which is the Best eSIM for Europe?

If I had to pick one for a typical 1-2 week Europe trip, I’d go with Ubigi — specifically the 10 GB / 7-day plan at around $12. The per-GB rate is hard to beat, the 5G performance has consistently strong reviews, and the NTT Group backing gives it real infrastructure credibility.

For heavy data users and remote workers: Holafly. The unlimited model removes every headache about running out. For the widest coverage across 42 countries: Airalo. For the absolute lowest budget on a longer stay: Jetpac. And if you need a real phone number: aloSIM is the only widely-available option.

Whatever you choose, install your eSIM before you board. That one habit will save you from 90% of the frustrating activation stories you read about on travel forums.