2026 · 6 providers · 57 plans · 4 networks
Best eSIM for Italy
Picked by your route, not by hype. Starting with the two things nobody selling you an Italian eSIM prints on the buy button: which network you get, and what an Italian SIM costs in a shop.
Do you need an eSIM in Italy? six honest cases
AT&T and Verizon international day passes run about $12 a day. A ten-day Rome-Florence-Venice trip is $120 of roaming against $11.15 for 5GB. There is no version of the arithmetic where the day pass wins.
Trenitalia changes platforms by app, the Uffizi and the Colosseum are timed-entry QR codes, and every Italian city centre is a camera-enforced ZTL. Being offline in Italy is not romantic, it is a €100 fine and a missed slot.
T-Mobile's higher tiers include EU data, and any EU carrier roams in Italy for free under the EU rules. If that is you, buy nothing. Land, test it, and keep GigSky's free 500MB installed as the fallback.
Italy has some of the cheapest mobile data in Western Europe. Iliad sells 150GB for €7.99 a month; travel eSIMs sell 5GB for $12. Past about two weeks the shop queue and the passport scan pay for themselves many times over. The local SIM guide.
Switzerland is not in the EU and an Italy-only eSIM stops dead at Chiasso, Tirano and the Great St Bernard. Lake Como to Lugano, the Bernina Express and Zermatt all need a second plan. Here is how to cover both.
Hotspotting a laptop is 2 to 3GB a day and Italian apartment wifi is a lottery. Take unlimited with a published cap: Airalo prints 3GB a day and 1 Mbps after, GigSky prints 3.5GB a day in the plan name, and two of the others print nothing at all.
Your trip three taps, one answer
Answer three questions and we name the plan, with the reason written out. Already know what you want? Jump to the picks.
How long are you going for?
How will you use it? Pick everything that applies.
Where are you going?
The picks in short
Yesim
Best for most trips, and the only one that names its networks $11.15 5GB / 30 days- Its own Italy page names TIM, Vodafone and WindTre, the only brand here that names more than one and the only one that admits to TIM
- Cheapest 30-day 5GB ($11.15) and 1GB ($2.90) in this comparison, and $18.59 at 10GB is mid-pack rather than premium
- Ninety-day affiliate cookie aside, it is the plan I would install for a Rome-Florence-Venice fortnight without thinking about it twice
Watch out: It pays us 18%, the highest rate here, and it has the smallest Trustpilot base of the four by a factor of ten. Its own site also quotes slightly different prices than the USD figures above, so check the total before you pay.
Trustpilot 4.3/5 · 2,942 reviews
See Yesim's Italy plansGigSky
Cheapest at real sizes, and the only free trial $17.79 10GB / 30 days- 500MB free for 7 days, no card, so you can test the actual signal at your actual hotel before spending a cent
- 20GB for $23.99 with 90 days and 50GB for $33.89 with 180 days are the two best price-per-gigabyte deals on this page
- Sells 3.5GB-per-day packs that state the cap in the plan name instead of calling it unlimited and hiding the number
Watch out: Publishes nothing at all about which Italian network it uses, which is the one thing this site cares about most. Its checkout also runs through the app rather than a clean web page.
Trustpilot 4.3/5 · 6,217 reviews
See GigSky's Italy plansSaily
Best support record, and the one to hotspot from $20.99 10GB / 30 days- Trustpilot 4.7 from 30,542 reviews, the best record of anyone here by a wide margin
- Tethering allowed with no separate hotspot ceiling, unlike Holafly, which caps sharing at 1GB a day
- Sells a 39-country Europe plan that includes Switzerland, which is the clean answer to the Italy-plus-Swiss problem
Watch out: The most expensive brand here at 5GB, 10GB and 20GB, it publishes no Italian network, and its 5-day unlimited pack throttles to 1 kbps, which is off rather than slow.
Trustpilot 4.7/5 · 30,542 reviews
See Saily's Italy plansAiralo is the fourth linkable option and the one to take on a short trip: it is the only brand here selling 3-day and 7-day sizes, so a long weekend costs $7.50 rather than a month's subscription. Its product page names Wind Tre and then shows "+2 others" it will not name. The full Airalo review is here. Holafly is listed throughout unlinked because it pays us nothing, and a local Italian SIM is listed because at €7.99 for 150GB it makes most of this page look expensive.
Compare every Italy plan side by side
| Provider | Best for | Price anchor | Italian network | Unlimited cap |
|---|---|---|---|---|
| Yesim ¹ | Most trips; the only one naming TIM | $11.15 / 5GB | TIM, Vodafone, WindTre (published) | no cap published |
| GigSky | Free trial, best big bundles | $17.79 / 10GB | not published | 3.5GB/day packs instead |
| Airalo | Short trips; 3 and 7-day sizes | $19.00 / 10GB | Wind Tre + 2 unnamed (partly published) | 3GB/day, then 1 Mbps |
| Saily | Support record, hotspot, Europe bundle | $20.99 / 10GB | not published | 5GB/day, then 1024 kbps |
| Holafly | Truly uncapped phone data | $32.90 / 10 days | Vodafone Italia, WINDTRE (published) | no daily cap; hotspot 1GB/day |
| Iliad or TIM (bought in a shop) | Anything over two weeks | ≈$8.80 / 150GB | you choose it | n/a, and the allowance is 150-200GB |
Prices in USD, checked September 5, 2026, before any promo code. Holafly and the local Italian SIMs are listed unlinked because we earn nothing from either; they are here because leaving them out would make the table a lie. ¹ Hover the marker for the Yesim caveat.
The cheapest Italy eSIM at each size one row, one winner
| You need | Cheapest | Price | Runner-up |
|---|---|---|---|
| 1GB | Yesim | $2.90 / 30 days | GigSky $2.99 / 7 days |
| 3GB | GigSky | $6.99 / 15 days | Airalo $7.00 / 3 days |
| 5GB | Airalo | $10.00 / 7 days | Yesim $11.15 / 30 days |
| 10GB | Airalo | $17.00 / 7 days | GigSky $17.79 / 30 days |
| 20GB | GigSky | $23.99 / 90 days | Airalo $25.00 / 15 days |
| 50GB | GigSky | $33.89 / 180 days | Airalo $35.00 / 30 days |
Read the validity column, not just the price. Airalo wins 5GB and 10GB outright on price and gives you seven days to use it; if your trip is two weeks, the row you actually want is Yesim's $11.15 or GigSky's $17.79 with a full month. GigSky's 20GB at $23.99 runs ninety days and its 50GB runs a hundred and eighty, which is why it takes both big rows without being the cheapest brand overall. Checked September 5, 2026.
Two ways to act on that table. Take Yesim and buy the only plan here that tells you which Italian network you are on, or take GigSky and pay the least per gigabyte at the big sizes.
See Yesim plans See GigSky plans Work out your size firstWho each provider is actually for plain answers
You want to know which network you are buying, you are going somewhere with hills in it, and 5GB over a month is the size that fits your trip.
Full review →You want to test the signal before paying, or you want 20GB and 50GB at prices nobody else on this page comes close to.
Full review →You are going for four days and refuse to buy a month. Airalo is the only brand here that sells a 3-day and a 7-day plan at a sane price.
Full review →You are hotspotting a laptop, or you are doing Italy plus Switzerland plus somewhere else and want one 39-country profile instead of three.
Full review →You genuinely will not count gigabytes, you accept a 1GB/day hotspot ceiling, and $64.50 a month is fine. We earn nothing from this one.
Full review →Italy has four networks and your eSIM will not tell you which one you get the TIM problem
This is the part that decides whether your trip works, and four of the six brands on this page decline to write it down. Italy has four national operators, they are genuinely different outside the cities, and only one travel eSIM we can link will admit to carrying the one you want in the mountains.
TIM
The connection that keeps working · only Yesim admits to carrying itThe former state incumbent, built on the old fixed-line footprint, which is why it reaches places the others reach late. In Opensignal's December 2025 Italy report TIM won Consistent Quality at 79.2% along with Video (69.5) and Games (75.6) Experience. Consistent Quality is the metric that maps to "does the map redraw in a hill town", and it is the one that matters in the Dolomites, on the Cinque Terre trails, in the Sardinian interior and in rural Tuscany. Yesim is the only brand here whose own page names it.
Vodafone Italia
Fastest and most reliable · what Holafly ridesThe most awarded Italian operator of 2025. It took Download Speed at 63.8 Mbps, Upload at 11.2 Mbps and Reliability at 914 of 1000, three points ahead of Iliad. Excellent everywhere a train goes and excellent in every city on your itinerary. Holafly publishes it as one of its two Italian networks, and Holafly pays us nothing.
WindTre
The 5G network · what Airalo publishesWon 5G Coverage Experience at 7.2 of 10 jointly with Fastweb, Time on 5G at 28% and 5G Availability at 85.6%, all the best in Italy. If your priority is fast 5G in Milan, Rome, Naples and Florence, this is the network you want. Airalo's product page names Wind Tre and then lists "+2 others" it declines to identify.
Iliad
Cheapest data in Western Europe · no travel eSIM rides itThe French-owned disruptor that broke Italian pricing: €7.99 for 150GB, second on Reliability at 911. It is building its own network and is still thinner than the other three in remote areas. No travel eSIM on this page publishes an Iliad agreement, so the only way onto it is a SIM bought in a shop with your passport.
The practical rule for Italy: any plan on this page is fine for Rome, Florence, Venice, Milan, Naples, Bologna and every train between them, which is most people's entire trip. If your route runs into the Dolomites, along the Cinque Terre paths, through the Sardinian or Sicilian interior or up a Tuscan hill road, buy the one that names TIM, or buy a local SIM and pick the network yourself.
Sources & freshness: Network performance figures from Opensignal's Italy Mobile Network Experience report, December 2025: Vodafone won Download (63.8 Mbps), Upload (11.2 Mbps) and Reliability (914); TIM won Consistent Quality (79.2%), Video (69.5) and Games (75.6); WindTre won 5G Coverage Experience (7.2, tied with Fastweb), Time on 5G (28%) and 5G Availability (85.6%); Iliad placed second on Reliability at 911. Network partners taken from each brand's own Italy page on September 5, 2026: Yesim names TIM, Vodafone and WindTre; Holafly names Vodafone Italy and WINDTRE; Airalo shows Wind Tre plus two unnamed others; Saily and GigSky publish nothing. Where a brand does not publish a partner we say so rather than repeating a travel blog.
An Italian SIM card costs €7.99 for 150GB, and no eSIM site will tell you the honest comparison
Italy has among the cheapest mobile data in Western Europe, and the travel eSIM prices on this page do not reflect that even slightly. Here is the comparison written out, because a site that earns a commission on eSIMs has every reason not to write it.
| What you buy | Data | Price | Per GB | What it costs you |
|---|---|---|---|---|
| Iliad prepaid, in a shop | 150GB / 30 days | €7.99 (≈$8.80) + €9.99 SIM | ≈6¢ | A passport scan and ten minutes |
| TIM prepaid, in a shop | 200GB / 30 days | €14.99 (≈$16.50) + €10 SIM | ≈8¢ | A passport scan and ten minutes |
| Vodafone prepaid, in a shop | 200GB / 30 days | €14.95 (≈$16.50), no fee | ≈8¢ | A passport scan and ten minutes |
| Yesim eSIM, before you fly | 5GB / 30 days | $11.15 | $2.23 | Nothing. It is installed already |
| Saily eSIM, before you fly | 10GB / 30 days | $20.99 | $2.10 | Nothing. It is installed already |
Local prices in euros, converted at roughly $1.10 to the euro, checked September 5, 2026. Operator promotions move these constantly and the SIM fee is sometimes waived.
So a travel eSIM in Italy is roughly twenty-five to thirty times the price per gigabyte of a local SIM. That sounds damning until you write down what the extra money buys: no shop, no queue, no passport scan, no Italian address question, no lost hour on your first afternoon, and a phone that already works when the plane lands. On a five-day trip that is worth every cent of the eleven dollars. On a five-week trip it is not, and pretending otherwise would be the easiest lie on this website.
The rule I would give a friend: under two weeks, buy the eSIM and get on with your holiday. Over two weeks, or if you need an Italian number for a bank code or a rental car, walk into a TIM, Vodafone, WindTre or Iliad store with your passport on day one. The local SIM guide covers exactly what to say and what it costs.
What "unlimited" really means in Italy the caps in one table
| "Unlimited" plan | Real daily high-speed cap | After the cap |
|---|---|---|
| Airalo Unlimited (30 days, $64.00) | 3GB/day | Drops to 1 Mbps for the rest of that day, resets at midnight. Both numbers are printed on the product page, which makes Airalo the only brand here you can actually plan around. |
| Saily Unlimited (30 days, $71.99) | 5GB/day | The highest daily allowance here, then 1024 kbps. Worth knowing that the 5-day pack throttles to 1 kbps instead, which is not slow, it is off. |
| Holafly Unlimited (30 days, $64.50) | none published | No daily figure anywhere; the fair-use text lets the local operator throttle for up to a day at a time. Hotspot is separately capped at 1GB a day, which is the real limit for anyone carrying a laptop. |
| Yesim Unlimited (30 days, $66.23) | none published | Yesim mentions a fair usage policy and never gives the number. Our top pick on fixed data, and the one plan of its own we would not buy. |
| GigSky 3.5GB/day (15 days, $44.99) | 3.5GB/day | Not sold as unlimited at all, which is the honest version of the same product. The cap is in the plan name where you can see it before you pay. |
Every figure above comes from the brand's own published terms on September 5, 2026, not from a test. If a cell says "none published" it is because the brand would not give the number. The full unlimited breakdown works the price out per real gigabyte, and in Italy a 20GB fixed plan beats every one of these for almost everybody.
If you want unlimited you can plan around, the published cap is the whole point. Airalo prints 3GB a day and 1 Mbps after it. Two of the four alternatives print nothing at all.
See Airalo Unlimited Compare the capsHow much data an Italy trip actually uses real numbers
| Trip style | 5 days | 10 days | 14 days | 30 days |
|---|---|---|---|---|
| Maps, WhatsApp, train apps, timed-entry QRs | 1GB | 2GB | 3GB | 6GB |
| Plus photos, stories, some video | 4GB | 8GB | 11GB | 22GB |
| Plus laptop hotspot and calls | 9GB | 18GB | 25GB | 52GB |
| Sizes that fit | Airalo 5GB | GigSky 10GB | GigSky 20GB | GigSky 50GB |
Assumes wifi at your accommodation most nights, offline maps downloaded before you leave, and no streaming over cellular. Italy pushes the middle row higher than most destinations for one dull reason: everybody photographs everything, and iCloud and Google Photos back up over cellular unless you tell them not to. Turn that off and the middle row drops by a third. The full calculator breaks it down per app.
Where a travel eSIM works and where the network starts to matter place by place
Nobody can promise you a bar of signal at a specific agriturismo. What we can do is name the network each place leans on, so you know when any plan on this page is enough and when you want the one that carries TIM, or a local SIM entirely.
| Where you are going | Network to prefer | What to expect |
|---|---|---|
| Cities and the classic route | ||
| Rome, Milan, Florence, Naples | Any | 5G on all four operators across the centres, WindTre deepest. Every plan here is fine, and this is where most trips spend most days. |
| Venice and the lagoon | Any | Dense in the sestieri and on the vaporetto routes. The one weak spot is inside the larger churches and museums, which is a stone problem, not a network one. |
| Fast trains, Milan to Naples | Vodafone or TIM | Frecciarossa runs through long tunnels and coverage drops in every one of them. Download the ticket and the platform notification before you board rather than at 300 km/h. |
| Hills, coast and trails | ||
| Cinque Terre villages | Any | The five villages themselves are covered well enough for anything. The trains through the tunnels between them are not, on any network. |
| Cinque Terre and Portofino trails | TIM | The Sentiero Azzurro and the higher paths run behind cliff faces. This is the first place on a normal Italian itinerary where the choice of network changes the answer. |
| Amalfi Coast road | TIM or Vodafone | Positano and Amalfi are fine. The SS163 between them dips behind rock repeatedly, which matters mainly if you are following live directions on a road with no room to stop. |
| Tuscan hill roads | TIM | San Gimignano, Montepulciano and Pienza are covered. The white gravel roads in between, where the agriturismo actually is, are where the incumbent network earns its reputation. |
| Mountains and islands | ||
| Dolomites valleys | Any | Bolzano, Ortisei, Cortina and the valley floors have real coverage, including 5G in the bigger towns. Do not let the mountain reputation talk you out of a normal plan for a valley-based trip. |
| Dolomites passes and rifugi | TIM | Above the treeline, on the Sella and Pordoi passes and at the rifugi, coverage becomes a single-network question. This is the strongest reason on the whole site to buy the one that publishes TIM. |
| Sardinia interior | TIM | Cagliari, Alghero and the coast roads are well served. The Barbagia and the Supramonte are thin on everything and thinnest on Iliad. |
| Sicily interior and Etna | TIM or Vodafone | Palermo, Catania and Taormina are fine. The interior around Enna and the upper slopes of Etna are patchy, and the Etna cable car area drops out regularly. |
| Lake Como north shore | Vodafone | Como, Bellagio and Varenna are strong. Two warnings: the far north shore is mountainous, and crossing to Lugano leaves Italy and the EU entirely. Read the Switzerland page before that day trip. |
Compiled from the operators' published coverage maps, Opensignal's December 2025 Italy report and traveler reports through September 2026. We have not walked every trail on this list and we are not going to pretend otherwise. How we test.
Setting it up takes about four minutes before you fly
- Check the phone. Dial *#06#. If an EID appears, the phone takes an eSIM. If it is carrier-locked, sort that out first, because no eSIM works on a locked handset.
- Buy and install on home wifi. Install the profile before you fly. Do not plan to scan a QR code at the gate; the plan does not start counting until it connects in Italy, so waiting gains you nothing and costs you a working phone on arrival.
- Land, then switch. Turn the eSIM line on for data, leave your home line on for calls with data roaming off. That one toggle is what stops the $12-a-day charge.
- If it will not connect, set network selection to manual and try TIM, then Vodafone, then WindTre. In a border valley the phone will also happily grab an Austrian, Slovenian or Swiss network, and the Swiss one is not covered by anything you bought. Full setup and fixes.
Italy eSIM questions answered straight
Which eSIM is best for Italy?
Yesim, for most people: 5GB for $11.15 over 30 days, and the only brand here whose own Italy page names TIM, Vodafone and WindTre. GigSky is cheaper at the big sizes and gives you 500MB free to test first. Airalo is the one to buy for a long weekend because it sells 3-day and 7-day plans. Saily has the best support record, 4.7 from 30,542 reviews.
Is it worth getting an eSIM for Italy?
Yes, unless your carrier already includes Italy. US day passes run about $12 a day, so a week costs more in roaming than a 20GB eSIM. If you are an EU resident, do nothing: EU roaming rules already cover you. If you are staying more than about two weeks, a local SIM at €7.99 for 150GB beats every eSIM on this page on price.
Which network does my Italy eSIM use?
If it is Yesim, TIM, Vodafone and WindTre, all three published on its own page. If it is Holafly, Vodafone Italia and WINDTRE. If it is Airalo, Wind Tre plus two networks it will not name. If it is Saily or GigSky, they do not say, and we are not going to guess for them. It matters because TIM is the network that holds up in the Dolomites and on the Cinque Terre trails.
What is the cheapest eSIM for Italy?
It depends on the size and how long you need it. Yesim is cheapest at 1GB ($2.90) and at 30-day 5GB ($11.15); Airalo is cheapest outright at 5GB ($10.00 for 7 days) and 10GB ($17.00 for 7 days); GigSky is cheapest at 20GB ($23.99 for 90 days) and 50GB ($33.89 for 180 days). GigSky also gives away 500MB for a week with no card.
Do I need a SIM card in Italy or is an eSIM enough?
An eSIM is enough for anything under two weeks and it saves you a shop visit. A physical Italian SIM wins on price by a mile and is the only way to hold a +39 number, but Italian law requires a passport scan and registration for every prepaid SIM. The full comparison is here.
Will my Italy eSIM work in Switzerland?
Almost certainly not. Switzerland is not in the EU, so it falls outside both EU roaming rules and nearly every Italy-only plan. Lake Como to Lugano, the Bernina Express from Tirano and the Aosta Valley to Zermatt all leave coverage. Austria and Slovenia are EU and are a different story. Here is how to cover both countries.
Does an Italy eSIM come with a phone number?
Not the ones on this page. All four travel eSIMs we link are data only, which is fine because Italy runs on WhatsApp, including with hotels and restaurants. You will notice the gap only if you need an Italian bank SMS code, a rental car callback or a ZTL permit line. The phone number page compares the three routes.
Can I buy a SIM card at Rome or Milan airport?
Yes, at counters after baggage claim at Fiumicino, Malpensa and Linate, and you will pay more than in a city store for the same plan. The bigger risk is a late arrival at a secondary airport such as Bergamo, Pisa or Catania, where the counter is often shut. An eSIM installed at home removes the question entirely.
Buy the one that names its networks
Yesim publishes TIM, Vodafone and WindTre as its Italian networks, sells 5GB for $11.15 over 30 days and 10GB for $18.59, and is the cheapest 30-day 5GB in this comparison. It also pays us 18%, the highest rate of the four brands we can link. Both of those things are true, and you should weigh the second one.
See Yesim Italy plansSources & freshness: Plan prices pulled from esimdb.com and each brand's Italy product page on September 5, 2026, in USD, before promo codes. Airalo's own page geo-serves CAD, so its USD figures come from esimdb. Network partners taken from the brands' own product pages; where a brand publishes nothing we say so rather than repeating a third-party claim. Network performance from Opensignal's Italy Mobile Network Experience report, December 2025. Local SIM prices in euros from operator pricing and Italian retail reporting, converted at roughly $1.10 to the euro. SIM registration requirement: Italian Decree 144/2005. Trustpilot scores checked September 5, 2026. Prices move; we re-check monthly and date-stamp every table.