Best unlimited eSIM for Europe: six brands compared
The best unlimited eSIM for Europe depends on how much full speed data you use a day. When we checked on 8 October 2026, at 1GB or 2GB a day for a week RoamMore's Endless cost less than every unlimited plan we found, and at 1GB a day it also cost less for two weeks and for a month. At 2GB a day for two weeks or more, Jetpac cost less, and at 3GB a day Jetpac and Airalo cost less for a week. Check that the plan covers every country on your route before you look at the price.
RoamMore wrote this page and sells Endless, so read it with that in mind. Every rival price below was read on the brand's own Europe page on 8 October 2026, in US dollars, and links back to that page. Our prices come from our live catalogue and change when it does. If you spot a mistake, email [email protected] and we will fix it.
How do the unlimited Europe eSIMs compare?
| Brand | Full speed a day | 7 days | 14 days | 30 days |
|---|---|---|---|---|
| RoamMore with BIRTHDAY30 | Endless 1GB, then 1 Mbps | |||
| RoamMore with BIRTHDAY30 | Endless 2GB, then 1 Mbps | |||
| RoamMore with BIRTHDAY30 | Endless 3GB, then 1 Mbps | |||
| RoamMore with BIRTHDAY30 | Endless 5GB, then 384 kbps | |||
| RoamMore with BIRTHDAY30 | Endless 10GB, then 384 kbps | |||
| Airalo | 5GB, then 1 Mbps | US$27 | 15 days: US$49 | US$71 |
| Holafly | No daily amount stated | US$27.50 | 15 days: US$50.50 | US$73.90 |
| Nomad | 2GB, then 1 Mbps | 5 days: US$19 | 10 days: US$34 | Not sold |
| Jetpac | 3GB, then up to 1 Mbps | US$25.99, a sale price | 15 days: US$41.99, a sale price | US$65.99, a sale price |
| Ubigi | A total, not a day, then 2 Mbps | US$49, 20GB in all | 15 days, 30GB in all: US$59 | US$77, 60GB in all |
Endless prices any number of days, so its rows show 7, 14 and 30. Where a brand sells 5, 10 or 15 days instead, the cell says so. Jetpac showed its prices as discounts from a higher struck price, and a sale can end at any time. Ubigi's plan is its Europe Extended list. We left Saily out: its pages refused our reader both times we asked (HTTP 403), so we could not check its prices on the day.
Which countries does each plan cover?
Endless's Europe plan covers France, Italy, Spain, Germany, the United Kingdom and Switzerland among its countries; search your countries on the Endless page to check the rest. Airalo's Europe plan lists 41 countries, Holafly's 33 and Nomad's 35, and each includes the UK and Switzerland. The lists differ at the edges, so check every country on your route before you buy. Our guide to one eSIM for several countries explains how to choose one.
How much full speed data do you use a day?
These are the daily amounts our plan finder uses. Not sure? Most people are Standard.
| Your use | A day | One week | Two weeks |
|---|---|---|---|
| Lite | 300MB | 2.1GB | 4.2GB |
| Standard | 1GB | 7GB | 14GB |
| Heavy | 2GB | 14GB | 28GB |
Lite is maps, messages and browsing with hotel wifi most evenings. Standard is a full day out on your phone, about 1GB, with maps, train tickets and translation running. Heavy is streaming, long video calls or sharing your connection with a laptop. Our cost and data guide breaks the figures down by app.
Which unlimited eSIM is best for your daily use in Europe?
- About 1GB a day. Endless is US$13.10 for a week, less than any unlimited week in the table and less than Nomad's 5 days. For 15 days it is US$25.70, less than any 15 day plan, and for a month US$49.40, less than any 30 day plan. Each of those gives more full speed data a day, so you pay less for less.
- About 2GB a day, for up to 10 days. Endless is US$22.20 for a week, less than Jetpac's, Airalo's, Holafly's and Ubigi's weeks, and US$30.90 for 10 days, less than Nomad's 10 days at the same 2GB a day.
- About 2GB a day, for two weeks or more. Jetpac's 15 days at 3GB a day are US$41.99 at a sale price, against US$45.20 for Endless at 2GB, so Jetpac is the better buy; Endless still costs less than Airalo's, Holafly's and Ubigi's 15 days. For a month at 2GB a day, every 30 day plan in the table costs less than Endless.
- 3GB a day or more. Jetpac's week is US$25.99 at a sale price and Airalo's, at 5GB a day, US$27, against US$30.60 for Endless at 3GB, so either is the better buy.
Endless charges one trip price for the exact number of days you pick, so a 12 day trip is priced for 12 days, not the nearest pack. Our guide to what unlimited really means explains daily amounts and the slower speeds after them.
How do the hotspot and the daily refill work?
On Endless the full speed amount refills every 24 hours, counted from when the eSIM first connects, not at midnight. Once you use the day's amount, the eSIM keeps working at its cruising speed: 1 Mbps on the 1GB, 2GB and 3GB sizes, enough for maps, messages and music, and slower on the 5GB and 10GB sizes. You can share the connection as a hotspot, and what you share counts toward the day's amount.
Jetpac's page says its first 3GB every 24 hours run at full speed, then up to 1 Mbps until the next 24 hour cycle, and that its eSIM includes unlimited hotspot. Nomad's page says its high speed data resets every 24 hours from when you activate it, and that its eSIMs support tethering. Airalo states 5GB a day. Holafly lets you share 1GB a day. Ubigi's plans have no daily refill: one amount covers the whole plan, then 2 Mbps.
When do the days start?
Endless starts when the eSIM first connects to a network in a country it covers, so you can install it at home and it waits. Airalo's Europe plans start on first use. Holafly's start when the eSIM connects to a supported network. Nomad's start when the eSIM connects, or after 60 days if it has not. Ubigi's start when you arrive in a country the plan covers. Jetpac activates the pack within minutes of arrival, and keeps a pack you have not activated in your account for 3 months from purchase.
Who should buy what?
- Buy Endless if you use about 1GB a day for any length of trip, or about 2GB a day for up to 10 days. It was the cheapest unlimited option we found at those amounts, the Europe page lists our regional plans and networks, and a real person answers by email or WhatsApp.
- Buy Jetpac for two weeks or more at 2GB a day or more, while its sale lasts.
- Buy Airalo for a week at 5GB a day, or if your route needs one of the countries on its longer list.
- Buy Holafly if you would rather not see any daily number, and know a network may still slow very heavy use.
How did we check these prices?
We read every rival price on 8 October 2026 on the brand's own Europe page, in US dollars (Airalo with its own currency setting), with no codes, credits or memberships, and read each page a second time to confirm it. We did not go through any checkout. Prices change, so each one links to the page it came from, and we check them again each month. For fixed data plans in Europe, see the best eSIM for Europe.
Prices for popular trips
Cheapest plan with 1GB or more, in US dollars from our catalogue, updated 27 Sep 2026.
Questions travellers ask
What is the best unlimited eSIM for Europe?
It depends on how much you use a day. On 8 October 2026, at 1GB or 2GB a day for a week, RoamMore's Endless cost less than every unlimited plan we found, and at 1GB a day it also cost less for two weeks and a month. At 2GB a day for two weeks or more, Jetpac cost less, and at 3GB a day Jetpac's and Airalo's weeks cost less. RoamMore wrote this answer, and every rival price on the page links to the store it came from.
Is Holafly or Airalo better for unlimited data in Europe?
On price and stated terms, Airalo. On 8 October 2026 Airalo's Europe unlimited plans cost less than Holafly's for 7, 15 and 30 days, Airalo states 5GB a day at full speed, then 1 Mbps, and its plan lists 41 countries against Holafly's 33. Holafly states no daily amount, says a network may slow heavy use for up to a day, and lets you share 1GB a day as a hotspot.
Which unlimited eSIM is cheapest for a month in Europe?
At about 1GB a day, RoamMore's Endless was the cheapest month we found on 8 October 2026. If you use 2GB a day or more, Jetpac's, Airalo's, Holafly's and Ubigi's 30 day plans all cost less than Endless at 2GB a day. Nomad did not sell a 30 day unlimited plan for Europe.
Does an unlimited Europe eSIM cover the UK and Switzerland?
Endless's Europe plan covers France, Italy, Spain, Germany, the United Kingdom and Switzerland among its countries, and Airalo's, Holafly's and Nomad's Europe plans list the UK and Switzerland too. The lists differ at the edges, so check every country on your route against the plan before you buy.
Can I use an unlimited Europe eSIM as a hotspot?
On Endless, yes, and what you share counts toward the day's full speed amount. Holafly's Europe page allows 1GB of sharing a day, Jetpac's says its eSIM includes unlimited hotspot, and Nomad's says its eSIMs support tethering. Airalo's and Ubigi's Europe pages did not say, so ask them before you buy.
When does an unlimited Europe eSIM start counting days?
Endless starts when the eSIM first connects to a network in a country it covers, so you can install it at home before you fly, and its full speed amount refills every 24 hours from that moment. Airalo, Holafly and Nomad also start on first connection, Ubigi when you arrive, and Jetpac activates the pack when you land.