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Best eSIMs for Argentina – April 2025


Traditional SIMs are becoming relics of the past. Now, travelers can stay connected in countries like Argentina more easily – in a new era of eSIMs. Unlike physical SIMs, eSIMs are embedded in your phone. With just a short-term, affordable plan for your trip, you can enjoy uninterrupted connection, convenience, and cost-effectiveness as you won’t have to pay expensive roaming costs.

As an expert at Cybernews, I felt compelled to explore the current market. Collaborating closely with our research team, I evaluated and tested many providers to determine the 7 best eSIMs for Argentina in 2025.

In this review, I share my unbiased findings so you can decide in advance which provider to choose for your trip to Argentina. I review important factors like network coverage, prices, compatibility, activation process, and validation period. Whether exploring the vibrant streets of Buenos Aires or soaking in the incredible views of Iguazu Falls, you can rest assured you won’t lose connection in Argentina.

Top 5 eSIM providers for Argentina – my recommendations

Things to consider before choosing an eSIM in Argentina

A trusted eSIM provider in Argentina ensures a reliable, high-speed, and affordable connection even in the farthest corners of the country. Plus, you won't experience common issues associated with traditional SIM cards. Only a handful of providers offer such high-quality services. To find the best Argentina eSIM, take into consideration these key factors:

  • Coverage. Check your desired provider's speed capabilities and reliability in the cities or towns you intend to visit. Some eSIMs have 4G coverage in major cities in Argentina, while the best also have a fast and reliable connection in more remote areas.
  • Data plans. Review your current mobile data usage. Then, list Argentina data options from different eSIM providers to find what best meets your needs.
  • Cost. Compare the cost of each provider and package. Remember to consider any possible discount, the contract length, and the overall service quality to find the best value.
  • Compatibility. Pick an eSIM compatible with your phone model. Most provider websites have an easy-to-find list of compatible devices.
  • Activation process. The best eSIM providers make activating easy with clear guides, video tutorials, and modernized apps. After all, you want to connect quickly once you arrive in Argentina.
  • Validity period. Some data packages expire after a day, and others last even more than a month. eSIM plans don’t automatically renew, so the longer the validity period, the better, as long as you can use all the data included in the plan.

The best eSIMs for Argentina – my detailed list

Joining forces with our research team, I evaluated the leading providers according to their pricing, data options, reviews, customer support, network partners, and coverage. This way, I successfully identified the 7 best eSims for Argentina in 2025 that I can confidently recommend.

1. Saily – number-one eSIM provider for Argentina overall

Saily esim banner
Rating:
4.9
Countries and regions:200+
Data options in Argentina:1GB, 3GB, 5GB, 10GB, 20GB
Network in Argentina:3G/4G/LTE/5G, depending on local network providers
Regional plans:Yes, Latin America and global plans
Starting price:$5.03

In my opinion, Saily excels in factors that seal the deal for most travelers: reliable coverage stretching through Argentina, affordable plans, and next-level customer support. Plus, it has security features such as virtual location, ad blocker, and web protection. All of this combined makes Saily the best eSIM provider in Argentina overall.

Coverage. Saily uses the Telefonica Argentina Movistar network, known for its excellent, reliable 5G coverage in urban areas, including Buenos Aires, Cordoba, and Rosario. Its coverage in rural areas is slightly slower but more stable than other networks in the country.

Data plans. Saily eSIM has only 5 plans; however, it caters both short and long trips with data packages from 1GB to 20GB. And if you run low on data, you can easily top up through the app anytime you need to.

Saily’s eSIM data plans for Argentina
Saily’s eSIM data plans for Argentina

Activation process. Saily makes setup and activation straightforward. Download its easy-to-use app, create an account, select a plan, and get clear activation instructions. Plus, its 24/7 live support team is always ready to answer any questions.

Price. Saily’s Argentina eSIM is priced excellently – starting at just $5.03 for 7 days with a 1GB allowance. Larger data packages come with significant discounts – 3GB for 30 days costs $9.49 (~$3.16/GB), and 20GB for 30 days is $44.64 (~$2.23/GB).

Data allowanceDurationPrice
1GB7 days$5.03
3GB30 days$9.49
5GB30 days$16.14
10GB30 days$28.49
20GB30 days$44.64

2. Airalo – eSIM for travelers always on the move

Airalo banner
Rating:
4.7
Countries and regions:200+
Data options in Argentina:1GB, 2GB, 3GB, 5GB, 10GB, 20GB
Network in Argentina:Movistar 4G
Regional plans:Yes, including Latin America and global
Starting price:$6.00

If you’re always on the lookout for the next travel destination like me, Airalo is ideal for you. This provider has vast international coverage of 200+ countries and regions, reasonable pricing on global plans, and long-lasting data packages for 365 days.

Coverage. Airalo uses the Movistar 4G network in Argentina, known for its 4G speeds in urban areas such as Buenos Aires, Córdoba, Rosario, Mendoza, and San Miguel de Tucumán. Its coverage in more rural areas is quite extensive, although slightly slower (3G/2G), with occasional signal drops.

Data plans. Airalo eSIM offers an extensive range of data plans, from 1GB to 20GB. There's also a 17-country Latin America plan and a global offer with data lasting 365 days – ideal for long-term travelers.

Airalo’s eSIM data plans for Argentina
Airalo’s eSIM data plans for Argentina

Activation process. Activating Airalo is relatively easy with step-by-step instructions. However, some users have experienced app bugs and other complications, so there’s room for improvement.

Price. Airalo is slightly more expensive than Saily. For example, 30 days with a 20GB allowance costs $49.00 ($2.45/GB). However, you can get its 138-country global plan for as little as $9.00/week for 1GB – a bargain considering the service quality and comprehensive coverage.

Data allowance DurationPrice
1GB7 days$6.00
2GB15 days$11.50
3GB30 days$15.50
5GB30 days$23.50
10GB30 days$42.00
20GB30 days$49.00

3. Jetpac – eSIM solution for a budget trip to Argentina

JetPac banner
Rating:
4.5
Countries and regions:200+
Data options in Argentina:1GB, 3GB, 5GB, 10GB, 15GB, 30GB, 40GB
Network in Argentina:Claro 4G
Regional plans:Yes, including Latin America and global
Starting price:$1.00

For those on a slightly lower budget, Jetpac offers Argentina eSIM plans costing as little as $1.00. However, that’s not the only reason I put it this high on the list. Despite its attractive price, it also serves excellent speeds in urban areas.

Coverage. Jetpac uses the Claro network in Argentina. Its vast 4G coverage makes it an excellent choice for trips to urban areas.

Data plans. Jetpac eSIM offers 8 data packages ranging from 1GB to 40GB. There are also many regional packages and a global plan covering 200+ destinations. Overall, I find it incredibly comprehensive.

Jetpac’s eSIM data plans for Argentina
Jetpac’s eSIM data plans for Argentina

Activation process. Jetpac eSIM activation is super easy. Download the app, create your account, log in, select a plan, and follow the instructions. There’s even a helpful 24/7 live support team if you encounter any difficulties.

Price. Jetpac’s 4-day plan with a 1GB allowance costs only $1.00, making it the cheapest on this list. You can also claim your first GB with Jetpac for $1.00.

Data allowanceDurationPrice
1GB4 days$1.00
3GB7 days$13.50
5GB30 days$22.00
10GB30 days$42.00
15GB30 days$59.00
20GB30 days$65.00
30GB30 days$90.00
40GB30 days$135.00

4. aloSIM – Argentina eSIM solution without the need for an app

aloSIM banner
Rating:
4.4
Countries and regions:200+
Data options in Argentina:1GB, 2GB, 3GB, 5GB, 10GB, 20GB
Network in Argentina:Claro LTE
Regional plans:Yes, including South America
Starting price:$6.50

If you don’t want another app taking up your phone’s storage space, aloSIM gets it. What I like about this provider is that it doesn’t push you into its apps – you can purchase and activate an eSIM through their website. However, if you prefer one, it’s available. aloSIM has reliable coverage across South America, making it a great choice for your Argentina trip.

Coverage. aloSIM has excellent LTE coverage in Argentina's cities, such as Buenos Aires, Cordoba, and Rosario, as well as other highly populated areas.

Data plans. With 1GB, 2GB, 3GB, 5GB, 10GB, and 20GB options for Argentina and a 10-country Latin America plan, aloSIM eSIM offers exactly what you might need for your travels.

aloSIM’s eSIM data plans for Argentina
aloSIM’s eSIM data plans for Argentina

Activation process. eSIM activation is easy with aloSIM. Go to the provider’s website, log in, and choose between automatic, QR code, or manual activation, and you'll get clear instructions. Setting up involves several steps, but the 24/7 in-app support team is always ready to assist you.

Price. aloSIM is one of the more expensive eSIM providers. Argentina plans start at $6.50/week for 1GB. However, some of its larger data packages cost just $49.00 for 20GB ($2.45/GB) for 30 days. Considering its high-quality service and generous reward program, it is a great pick.

Data allowanceDurationPrice
1GB7 days$6.50
2GB15 days$11.50
3GB30 days$13.00
5GB30 days$23.50
10GB30 days$42.00
20GB30 days$49.00

5. Nomad – Argentina eSIM solution for first-time users

Nomad banner
Rating:
4.6
Countries and regions:200+
Data options in Argentina:1GB, 3GB, 5GB, 10GB
Network in Argentina:Movistar 4G
Regional plans:Yes, but Argentina is only covered in the Global plan
Starting price:$11.00

I believe that Nomad is a solid choice for first-time users. It has an easy setup, a user-friendly app, no contracts, and covers many countries for an affordable price.

Coverage. Nomad eSIM uses Movistar’s network in Argentina. It offers vast 4G coverage and reasonable speeds in more rural locations.

Data plans. It offers data options most Argentina travelers need – 1GB, 3GB, 5GB, and 10GB. Plus, it’s quick and easy to top up. There are also two global plans, including Argentina: Global, with up to 112 countries, and GlobalEX, with up to 82 countries.

Nomad’s eSIM data plans for Argentina
Nomad’s eSIM data plans for Argentina

Activation process. Nomad’s app simplifies activation. Download it on your phone, select your plan, follow the steps, and you’re ready to go. Unfortunately, you’re limited to ticket support only if you need to reach out for help.

Price. Compared to the other best eSIMs in Argentina, Nomad is the most expensive one. Prices start at $11.00/week for 1GB, and the cheapest offer is $4.50/GB (10GB plan for 30 days for $45.00). However, it’s a well-established and trusted brand, so if you don’t mind paying extra for guaranteed satisfaction, it’s worth it.

Data allowance DurationPrice
1GB7 days$11.00
3GB30 days$20.00
5GB30 days$28.00
10GB30 days$45.00

6. Gigsky – eSIM provider with many discounts and perks in Argentina

GigSky banner
Rating:
4.4
Countries and regions:200+
Data options in Argentina:100MB (free), 1GB, 3GB, 5GB, 10GB, unlimited
Network in Argentina:Claro 4G LTE
Regional plans:Yes, including Latin America and global
Starting price:$5.99

Gigsky is great for deal-hunters. Unlike competitors, the provider offers inflight and offshore packages and discounts on all plans for eligible Visa cardholders in Argentina (Visa Classic, Gold, Signature, Platinum, Infinite). Personally, I find it beneficial for those who like to invest time looking for the best value.

Coverage. GigSky uses Argentina’s Claro network to deliver 4G LTE and 5G speeds in metropolitan areas like Buenos Aires, Córdoba, and Rosario. Coverage in rural areas is steady.

Data plans. GigSky eSIM has data plans ranging from 100MB (free for 7 days) to unlimited options. However, GigSky slows down the speed after 2.5GB of usage per day on Unlimited plans. Latin American regional plans and global options make it attractive if you’re visiting multiple destinations.

GigSky’s eSIM data plans for Argentina
GigSky’s eSIM data plans for Argentina

Activation process. Activating an esIM with GigSky is straightforward. Download the app, purchase a plan, and receive your eSIM via email. Once installed, activate it only upon arrival to Argentina.

Price. Pricing starts at $5.99/7 days for 1GB and $28.31 for a 7-day unlimited plan. Regional Latin America plans cost from $7.99/7 days for 1GB, and global plans cost from $16.99/7 days for 1GB.

Data allowance DurationPrice
100MB7 daysFREE
1GB7 days$5.99
3GB15 days$12.39
5GB30 days$18.79
10GB30 days$33.59
Unlimited7 days$28.31
Unlimited15 days$39.19

7. Holafly – unlimited data eSIM for traveling to Argentina

Holafly banner
Rating:
4
Countries and regions:200+
Data options in Argentina:Unlimited
Network in Argentina:Claro 3G/4G/LTE/5G
Regional plans:Yes, including Latin America
Starting price:$9.90

Holafly is famous for its unlimited data on all its plans, whether for 1 day or 90 days. I find it one of the top choices for travelers, especially those who want no limits and high-speed internet throughout Argentina.

Coverage. Holafly uses the Claro network in Argentina (3G/4G/LTE/5G speeds), covering major cities like Buenos Aires, Cordoba, and Rosario. Coverage in rural areas is weaker, and you might not get 5G or even 4G LTE, but still reliable for most travelers.

Data plans. Holafly eSIM offers unlimited data plans ranging from 1 to 90 days. It’s perfect if you have high data demands and don’t like data limits for your streaming, navigating, social media, or messaging purposes.

Holafly’s eSIM data plans for Argentina
Holafly’s eSIM data plans for Argentina

Activation process. Holafly eSIM activation is simple. After purchasing your plan, scan the QR code you’ll receive via email to install your eSIM. Activate data roaming only upon arrival in Argentina.

Price. Pricing starts at $9.90 for a 1-day unlimited plan, with costs decreasing to $3.00/day for a 30-day plan. The upfront cost may be higher, but unlimited data means peace of mind.

Data allowance DurationPrice
Unlimited1 day$9.90
Unlimited7 days$36.90
Unlimited15 days$50.90
Unlimited30 days$89.90
Unlimited60 days$154.90
Unlimited90 days$219.90

Note: This table shows only the most popular Holafly plans. The provider offers 90 unlimited data plans with different pricing, which I didn't include to save you time. You can find all of them on the provider's website.

Best eSIM providers for Argentina compared

eSIM providers in Argentina vary not only in price but also in plan durations, available data sharing, network, and support. Let’s see which one has the perfect deal for your trip to Argentina.

ProviderPlan durationData optionsData sharingBest planPrice range (for all plans covering Argentina)NetworkSupportScore
Saily7, 30 days1GB, 3GB, 5GB, 10GB, 20GBYes~$2.23/GB ($44.64 total)$5.03-44.64Telefonica Moviles Argentina24/7 live chat support, email, ticket support
4.9
Airalo7, 15, 30 days1GB, 2GB, 3GB, 5GB, 10GB, 20GBYes$2.45/GB (total $49.00)$6.00-49.00Movistar 4GEmail, WhatsApp
4.7
Jetpac4, 7, 30 days1GB, 3GB, 5GB, 10GB, 15GB, 30GB, 40GBYes~$3.37/GB (total $135.00)$1.00-135.00Claro24/7 live chat, email, WhatsApp
4.5
aloSIM7, 15, 30 days1GB, 2GB, 3GB, 5GB, 10GB, 20GBYes$2.45/GB (total $49.00)$6.50-49.00Claro24/7 live chat, email
4.4
Nomad7, 30 days1GB, 3GB, 5GB, 10GBYes$4.50/GB (total $45.00)$11.00-30.00Telefonica Moviles Argentina24/7 live chat, email support
4.6
GigSky7, 15, 30 days100MB (free), 1GB, 3GB, 5GB, 10GB, unlimitedYes~3.35/GB (total $33.59)$5.99-39.19Claro24/7 live chat, email
4.4
Holafly1-90 daysUnlimitedYes$2.44/day (90-day unlimited)$9.90-219.90Claro24/7 chat, email
4

How we tested and ranked these eSIMs for Argentina

While testing the best eSIMs for Argentina, I mainly focused on each candidate's coverage, network connection, compatibility, price, and customer support quality.

CriteriaDescription
CoverageIs there full Argentina coverage? Are there any South American regional plans or global plans that include Argentina?
Network connectionWhich networks does the eSIM provider use in Argentina, and what speeds does it support?
CompatibilityDoes the app support Android and iOS?
Data plansDoes it have a variety of data plans, and are they good in value?
PriceHow much does it cost, and is it a good value for the service quality offered?
SupportIs the customer service team helpful and easy to contact?
  1. Coverage (25%). I started my evaluation by looking at each potential provider’s support for Argentina. I looked for eSIMs with excellent coverage in cities including Buenos Aires, Córdoba, Rosario, Mendoza, and La Plata and a reliable signal in more rural areas. Some of my favorites have South American regional support and comprehensive global plans.
  2. Network connection (25%). I took a close look at product pages and customer support to identify the provider’s Argentinian network partners. Using coverage maps, I identified these Argentinian networks’ capabilities. The best Argentina eSIMS use Claro or Telefonica Moviles Argentina. For example, Claro has slightly faster speeds (4G LTE) in highly popular areas, while Telefonica Moviles Argentina offers broader 4G coverage in urban areas and a more consistent signal in rural towns. But both perform excellently overall compared to competitors.
  3. Compatibility (15%). All of my recommended Argentina eSIMs have easy-to-install apps for Android and iOS. I also favored providers with comprehensive device support to avoid compatibility issues if you need to switch phones. Fewer activation steps, easy-to-follow guides, and automated setup options were huge advantages in my final decision.
  4. Data plans (15%). I focused on finding providers with a variety of data plans that are flexible at the same time. That said, options with different data usage needs and durations were placed higher on the list.
  5. Price (15%). Noting the total data in each package and the overall cost, I calculated the price per GB to find the lowest prices. Some of the most expensive providers I found start at $10.00/GB or more, while the cheapest costs as little as $1.50/GB. Of course, the most affordable isn’t always the best. So, I also considered coverage, speed, customer service, and the service as a whole – comparing these key factors with the cost to find the best value for money.
  6. Support (5%). I personally examined every eSIM provider's website and app to find the companies with top-tier comprehensive customer service. The best have various support options, including 24/7 live chat, ticket, email, and even WhatsApp. I also reviewed customer feedback on third-party review sites such as TrustPilot to ensure that existing customers are satisfied with the quality of service.

Does my phone support eSIM?

The easiest way to determine whether your phone supports eSIM is to look at its launch date. Most smartphones released after 2019 are compatible with eSIM. However, if you have doubts, read our guide to check eSIM compatibility. I also give you a few takeaways from this guide below.

eSIM compatibility on iPhone

Apple has embraced the shift to eSIMs. Therefore, if you have the iPhone XR or the latest iPhone 16, it will perfectly work with an eSIM. Some models, like the US version of iPhone 15, don't even have a physical SIM slot, so you can only use eSIM.

However, if you own an older model like iPhone 6, 7, or 8, eSIM won't work. Our guide to activating eSIMs on an iPhone provides the full list of Apple smartphones compatible with eSIMs.

eSIM compatibility on Samsung

Samsung keeps up with Apple in moving towards eSIM technology. The newest flagship models from the S20 series onwards and foldable devices like the Z Fold and Z Flip support eSIM. As some regional restrictions can apply, you should double-check by going to the manufacturer’s website or looking through the supporting documents that came with your phone.

How to activate an eSIM in Argentina

Usually, each provider has a different way of activating an eSIM in Argentina. But, in most cases, you need to:

  1. Purchase. Buy a suitable Argentina data plan from your desired provider’s website.
  2. Download the app. Typically, apps are available in both the PlayStore and App Store.
  3. Install eSIM. Log in to the app, find your purchased plan, and select the installation option.
  4. Follow the instructions. Usually, you must go to Settings > Cellular > Add Cellular Plan and add your eSIM provider.
  5. Confirm activation. Go back to the app, locate the plan, and select the activation option.

Make sure to activate your eSIM before arriving in Argentina to avoid connection issues – setup requires internet.

For any other eSIM activation issues, try:

  • Restarting your device
  • Checking your smartphone is compatible with the app
  • Reaching out to support
  • Updating your phone and the eSIM app

Benefits of using an eSIM in Argentina

There are plenty of benefits of using an eSIM in Argentina, including:

  • Savings. The best Argentinian eSIMs offer competitive travel plans, often much cheaper than the roaming fees your traditional SIM card from your home country will charge.
  • Flexibility. Some devices allow you to install multiple eSIMs. So, you can switch easily between different networks whenever you want without the hassle of having to switch off your device and change a physical card. You can also change data plans quickly, and there are usually no long-term commitments.
  • Convenience. eSIMs are an internet-based service. You can download and activate your eSIM app from anywhere with an internet connection without visiting a physical store, which is especially useful if you want to avoid language barriers.
  • Security. Because eSIMs are software-only, there’s no risk of your SIM being lost or stolen.
  • Environmentally friendly. Unlike traditional SIM cards, eSIMs don’t require physical hardware. With no plastic or metal required, there isn’t any unnecessary electronic waste.

Where to get eSIM in Argentina?

Getting an eSIM for your Argentina trip makes a lot of sense. You’re likely to save money by avoiding roaming fees. It’s simpler and safer to use because there’s no need for physical card swapping. Plus, eSIMs are flexible with various data options, short contract lengths, and multi-profile support.

To buy an eSIM online for Argentina simply:

  1. Visit the website of your desired provider. I recommend either Saily, Airalo, Nomad, Jepac, or aloSIM.
  2. Browse plans. My recommended providers offer a variety of packages for Argentina. Some even provide South American regional and global plans, including coverage in Argentina.
  3. Choose your package. Select a plan with the GBs you need for your trip and go to checkout.
  4. Make payment. Fill out the details requested, choose your payment method, and pay.
  5. Activate. Once you’ve purchased your plan, you can download your provider's app, follow the in-app instructions, and activate your eSIM for Argentina.

Best eSIM for Argentina: final thoughts

Traveling to a different country like Argentina can be stressful, but eSIMs can take away one of these travel headaches by ensuring instant connectivity. It's affordable, convenient, and gives you a variety of options to choose from. On top of that, you can avoid international data roaming charges, switching between SIMs without swapping physical cards manually, and committing for the long term.

Of all the leading Argentina eSIM providers I evaluated, I recommend Saily as the best Argentina eSIM overall. You will have reliable 5G coverage in Argentina's cities and reasonable signal in rural towns. Its app is easy to use, activation is simple, and prices are budget-friendly. And if you experience any problems, its expert-level customer support covers you 24/7.

However, Airalo might be a better option if you're a long-term traveler. Airalo has many affordable regional offers and global plans that don't expire for a year. You can also try Jetpac for better prices. It has excellent coverage in Argentina, and prices start at as little as $1.00.


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