“Works, but slow. Seems to only work on the Movistar network.

In Buenos Aires, I got OK 4g service. But everywhere else, including Mar del Plata and around, it degraded to intermittent 3g service, often showing a signal, but unable to send and receive data of any kind. In a country that depends on QR code payments etc., this was a letdown.

Pick a different eSim if you're going to be in Argentina.”

TheIdahoan

Jan 1, 2026

Ubigi Argentina

“Choppy coverage, sometimes too slow to use. Left me stranded without possibility of calling an Uber.”

FC

Dec 28, 2025

thirr.com Argentina

“Horrible experience. Would like to give zero stars. Bought 2 sims for 20 EUR and neither works. Support team made me spend 3+ hours doing manual tweaks to end up saying it's a coverage issue and won't refund me. I've tested 10+ esims in many countries and this is the worst. AVOID at all costs!”

Beltran

Dec 17, 2025

esimzon Argentina

“My friend recommended Esimzon and now I get why. Their support team literally helped me at midnight when my phone didn’t pick the network. They refreshed the eSIM from their side and it started working immediately.
Great service!”

Ali Jack

Nov 20, 2025

Argentina Travel eSIM FAQ

Everything you need to know about using eSIMs in Argentina

How many travel eSIM brands (providers) are available for use in Argentina, and how many prepaid data plans are there?

Argentina offers more than 220 travel eSIM providers and more than 11, 600 prepaid data plans, giving travelers a wide variety of options to find an eSIM that fits their needs.

Are there any unlimited data eSIM plans available for Argentina?

Unlimited data eSIM plans for Argentina are offered by several providers. Roamify, Earth Esim, and Yesim all provide unlimited data options with validity periods ranging from one to thirty days for Roamify, one to ten days for Earth Esim, and one to eighty days for Yesim. All three plans allow tethering, but the speed may be throttled, and Earth Esim specifically limits the speed to 1 Mbps. The price ranges for these unlimited plans span from about $5.00 to $155.00 USD for Roamify, $5.49 to $74.99 USD for Earth Esim, and $5.63 to $223.96 USD for Yesim, giving travelers a broad spectrum of budget options.

What are the major mobile networks available for a travel eSIM in Argentina?

In Argentina, the primary Mobile Network Operators (MNOs) providing mobile services are:

Claro: Operated by América Móvil, Claro offers comprehensive mobile services, including voice, data, and messaging, with extensive nationwide coverage.
Movistar: A subsidiary of Telefónica, Movistar provides a wide range of mobile services and has a significant presence across the country.
Personal: Part of Telecom Argentina, Personal delivers mobile services with a strong focus on data and digital offerings.

Additionally, Argentina hosts several Mobile Virtual Network Operators (MVNOs), such as Tuenti and Nuestro. MVNOs offer mobile services by leasing access from major carriers, providing alternative options to consumers. However, most travel eSIMs rely on the infrastructure of the primary MNOs rather than MVNOs.

Can I get a travel eSIM with a phone number and SMS for Argentina?

Travel eSIM plans that include a phone number and SMS for Argentina are available from several providers. Providers such as GlobaleSIM, JamboSim, ESIM.DOG, EtravelSIM, Airhub and Roamify offer plans with inbound and outbound voice and SMS capabilities. The numbers are issued with dialing codes that depend on the provider: plans with the +54 code provide a local Argentine number, while those with +1 or +33 issue numbers from the United States or France, meaning they are not local to Argentina. Prices for these plans start around $4 for a 7‑day 1GB option and can extend to $105 for a 365‑day 20GB plan, with validity periods ranging from a single week to a full year.

Summarized by AI, Last updated: Oct 5, 2026