# Which eSIM Fits Your Stay in Portugal? (2026) > Which eSIM fits your stay in Portugal? Airalo travel eSIMs from EUR 4 for a trip, native WOO and UZO eSIMs with a Portuguese number from EUR 5 a month. By Jules de Bruin · URL: https://www.how-to-portugal.com/telecom/esim-finder **Updated August 2026.** One question decides it: **how long are you here**. Under about two weeks, install an **Airalo** travel eSIM before you fly, from **EUR 4 for 1 GB** to **EUR 10,50 for unlimited**, with **10 GB over 7 days at EUR 9** the best value of the three. Longer than that, or you need a **Portuguese number** for **MB WAY** and **SNS 24** codes, and a native **WOO** or **UZO** eSIM wins outright at **EUR 5 a month** for 100 GB or more, with no address and no IBAN. ## Which eSIM fits your stay? Two things separate every eSIM sold for Portugal: whether it carries a **Portuguese number**, and whether it is priced per trip or per month. Travel eSIMs are data only and expire on a fixed date. Native eSIMs renew monthly and behave like a local line. | Your stay | What to buy | Why | | --- | --- | --- | | A weekend | Airalo 1 GB / 3 days, EUR 4 | Cheapest way to land connected. | | A week | Airalo 10 GB / 7 days, EUR 9 | EUR 0,90 a GB, the best value of the three. | | A short break, heavy use | Airalo Unlimited / 3 days, EUR 10,50 | No ceiling on maps and tethering. | | A month or more | WOO or UZO eSIM, EUR 5 a month | 100 GB or more, and a Portuguese number. | | Any stay needing bank codes | A native eSIM, whatever the length | A travel eSIM cannot receive SMS at all. | ## The three we recommend ★ Best fit for a trip ### Airalo 4.6The best fit for a stay under two weeks: from EUR 4 for 1 GB to EUR 10,50 for unlimited, installed before you fly and working on landing. ContractPrepaid, no lock-inCoverageRuns on the Multi (NOS, Vodafone, MEO) networkSupportPortuguese-only support[Get an Airalo eSIM](https://airalo.pxf.io/gR5ZPA)Plans(3) - Airalo 1 GB / 3 daysEUR 41 GB / 3 days - Airalo Portugal 10 GB / 7 daysOur pick hereEUR 910 GB / 7 days - Airalo Portugal Unlimited / 3 daysEUR 10.50Unlimited / 3 days Prices as of August 2026, verify on the provider site. More detailsPortuguese numberNo, data onlyNetwork?Network The operator whose masts you actually use. Budget brands are MVNOs: UZO rides on MEO, WOO on NOS, so coverage matches the host, not the brand. Multi (NOS, Vodafone, MEO)ActivationInstant, QR installReceives SMSNo: no bank or MB WAY codesID to buyNone neededTop-upIn appBest for Anyone here for days rather than months, who wants data the moment the plane doors open. Best with a Portuguese number ### WOO eSIM 4.5A real Portuguese number and 100 GB for EUR 5 a month, activated online in minutes with no address and no IBAN. ContractPrepaid, no lock-inCoverageRuns on the NOS networkSupportPortuguese-only support[Get a WOO eSIM](https://www.woo.pt)Plans(3) - WOO eSIM (native, NOS network)Our pick hereEUR 5100 GB / 30 days - WOO 100GBEUR 5100 GB / monthly (no lock-in) - WOO IlimitadoEUR 7Unlimited / monthly (no lock-in) Prices as of August 2026, verify on the provider site. More detailsPortuguese numberIncludedNetwork?Network The operator whose masts you actually use. Budget brands are MVNOs: UZO rides on MEO, WOO on NOS, so coverage matches the host, not the brand. NOSActivationInstant, QR installReceives SMSYesID to buyNone neededTop-upIn appBest for Arrivals who need bank, MB WAY and SNS 24 codes from day one. Most data per euro ### UZO eSIM 4.5150 GB with a Portuguese number for EUR 5 a month on MEO, the network with the widest rural reach. ContractPrepaid, no lock-inCallsUnlimited minutesCoverageRuns on the MEO network[Get a UZO eSIM](https://www.uzo.pt)Plans(4) - UZO eSIM (native, MEO network)Our pick hereEUR 5100 GB / 30 days - UZO 100GBEUR 8100 GB / monthly (no lock-in) - UZO IlimitadoEUR 10Unlimited / monthly (no lock-in) - UZO pay-as-you-goEUR 0Pay per use / pay-per-use; no mandatory top-ups Prices as of August 2026, verify on the provider site. More detailsPortuguese numberIncludedNetwork?Network The operator whose masts you actually use. Budget brands are MVNOs: UZO rides on MEO, WOO on NOS, so coverage matches the host, not the brand. MEOActivationInstant, QR installReceives SMSYesID to buyNone neededTop-upIn appBest for Anyone staying a month or more, especially outside the cities. ## Compare two providers Already down to two? Each comparison declares a winner on every criterion that decides the purchase. [UZO vs WOO](/telecom/sim/uzo-vs-woo)[DIGI vs WOOWOO wins for most people: NOS coverage and the sector's best satisfaction record outweigh DIGI's €1 saving.](/telecom/sim/digi-vs-woo)[Amigo vs UZOUZO edges it through eSIM, unlimited calls and data rollover on the widest rural network.](/telecom/sim/amigo-vs-uzo)[WTF vs YornWTF wins on price, data and a wider age gate (35 vs 25).](/telecom/sim/wtf-vs-yorn)[MOCHE vs WTFNear-identical prices and allowances: choose by network.](/telecom/sim/moche-vs-wtf)[Lycamobile vs DIGILycamobile wins for newcomers who call abroad and roam home to the UK or Ukraine, with kiosk availability and English support.](/telecom/sim/lycamobile-vs-digi) ## Every eSIM we compared The three above are picked from **200 eSIM plans** in the catalogue, from Airalo, Holafly, Saily, Nomad, Ubigi and nine other travel brands, plus the native eSIMs from WOO, UZO, DIGI and Lycamobile. [View all 200 eSIM plansThe full market overview: every plan from every provider with its data, validity and price, filterable and re-rankable.→](/telecom/esim/complete-market-and-price-overview) ## Frequently Asked Questions ### Which eSIM should I pick for a trip under two weeks? A travel eSIM. Airalo Portugal runs from EUR 4 for 1 GB over 3 days to EUR 10,50 for unlimited data over 3 days, installs before you fly and connects on landing. The best value in that range is 10 GB over 7 days at EUR 9, which works out at EUR 0,90 a gigabyte. ### When is a native Portuguese eSIM the better answer? As soon as you need a Portuguese number, and from about a month on price. WOO and UZO native eSIMs give 100 GB or more for EUR 5 a month with no address and no IBAN, and only a Portuguese number can receive the codes that banks, MB WAY and SNS 24 send. ### Can I install an eSIM before I arrive in Portugal? Yes, both kinds. A travel eSIM and a native WOO or UZO eSIM can both be bought and installed before departure; they start working when you turn on mobile data in Portugal. ### Do all phones support eSIM? No. Most iPhones from the XS onward and many recent Android phones support eSIM, but budget and older handsets often do not. Check your device before buying, because an eSIM cannot be moved to a phone that has no eSIM slot. --- Source: https://www.how-to-portugal.com/telecom/esim-finder Last updated: n/a Format: LLM-readable Markdown twin (.md) of the canonical HTML page.