In recent years, eSIM technology has established itself as a standard in the smartphone industry, offering more flexible and efficient connectivity. For frequent travelers in Latin America, having an eSIM-compatible device is essential to stay connected without complications.
In this article, we’ll tell you what an eSIM is, its advantages over traditional SIMs, and present a selection of the best cell phones with integrated eSIM available in 2025.
What is an eSIM and why is it important in 2025?
An eSIM (embedded SIM) is a digital SIM card integrated directly into the device, eliminating the need for a physical card. This technology allows you to store different network profiles and switch between carriers without having to swap SIM cards.
This feature, which simplifies connectivity management while traveling, also contributes to savings, as it allows you to select the data plans that best fit your user profile and the specifics of your trip ( coverage needs in more than 200 countries and regions ).
Advantages of the eSIM over the traditional SIM
- Increased security: Having connectivity before you travel prevents you from using and relying on open Wi-Fi networks, which are susceptible to malicious attacks and put your devices and data at risk .
- Ease of use: Allows you to change operators or plans without having to handle physical cards.
- Multiple line support: Some devices allow you to have multiple lines active simultaneously , ideal for separating personal and professional use.
- Environmental benefits: By eliminating the production and distribution of physical cards, the associated environmental impact is reduced.
Device compatibility with eSIM
Most high-end and mid-range smartphones available in 2025 offer eSIM support. Models like the iPhone 15, Samsung Galaxy S25, and Google Pixel 9, to name just a few of the best-selling models, already integrate this technology, allowing users to enjoy its benefits without restrictions.
Information on eSIM compatibility is usually available on each manufacturer’s website, or you can check out our updated compatibility guide .
- Fun fact: Apple was a pioneer when it launched the iPhone 14 in the United States, being the first model to feature only eSIM.
Top 5 cell phones with integrated eSIM in 2025
Below, we present a selection of the best smartphones with integrated eSIM available in 2025, ideal for users in Latin America looking for hassle-free connectivity.
iPhone 15 Pro Max
- Display : 6.7″ OLED Super Retina XDR
- Processor: A17 Bionic
- Cameras: Triple 48 MP camera
- Battery: Up to 28 hours of video playback
- eSIM: Dual eSIM support
On the outside, the iPhone 15 Pro Max’s design bears the brand’s hallmark. In terms of performance, it stands out for its exceptional performance and its ability to manage multiple lines via eSIM, facilitating connectivity on international trips. Its Super Retina XDR display and optical zoom camera system make it the star of the high-end smartphone market.
Samsung Galaxy S25 Ultra
- Screen : 6.8″ Dynamic AMOLED 2X
- Processor: Snapdragon 8 Elite
- Cameras: Quadruple camera with 200 MP main sensor
- Battery: 5000 mAh with 45W fast charging
- eSIM: Dual eSIM support
The design and colors of the Galaxy S25 Ultra are one of its strong points. Compact in size, it doesn’t sacrifice power or versatility, offering a fluid user experience and global connectivity thanks to its eSIM support.
Google Pixel 9 Pro
- Screen : 6.3″ LTPO OLED
- Processor: Tensor G5
- Cameras: Advanced AI camera system
- Battery: 4600 mAh with fast charging
- eSIM: eSIM support
The Pixel 9 Pro stands out as Google’s most compact and powerful device. And it boasts exceptional battery life. It’s ideal for those looking for a pure Android experience and fast updates, with the added benefit of eSIM connectivity.
OnePlus 13
- Display : 6.7″ Fluid AMOLED
- Processor: Snapdragon 8 Elite
- Cameras: Triple camera with 50 MP main sensor
- Battery: 6000 mAh with SuperVOOC fast charging
- eSIM: eSIM support
The OnePlus 13 offers a balance between performance and price. It offers features on par with high-end phones, but at a much more competitive price. It’s an attractive option for users who want to take advantage of eSIM technology without compromising their budget.
vivo X90 Pro 5G
- Screen : 6.78″ 3D curved AMOLED
- Processor: Dimensity 9200
- Cameras: Triple 50 MP ZEISS camera
- Battery: 4870 mAh with 120W fast charging
- eSIM: eSIM support
Although not the brand’s flagship, the vivo X90 Pro 5G offers a good balance between features and price. It stands out for its elegant design, which sets it apart from its competitors, and its high-quality photography performance, making it a solid option for those looking for a device with an eSIM.
How to choose the right eSIM phone for you
When selecting a smartphone with an eSIM, it’s important to consider several factors to ensure it fits your needs and lifestyle.
- Define your primary use: The features required for a work phone are not the same as those for personal use; it’s also important to consider your specific needs (for example, whether you need to take professional-quality photos on a daily basis, whether you’ll be using it connected to a monitor, etc.).
- Local network compatibility: If you purchase a smartphone abroad, make sure the device is compatible with the frequency bands used by carriers in your country or region.
- Battery life: Consider the battery capacity and energy efficiency of your device, especially if you travel frequently.
- Multi-line support: If you need to manage multiple lines, verify that your device supports dual digital sim card or multiple profiles.
- Budget : Determine a price range and look for devices that offer the best value within that range.
User and expert opinions
User and expert reviews can provide valuable insight into actual device performance, camera quality, battery life, and overall user experience.
Don’t be swayed solely by manufacturer websites or advertisements. There, devices always seem to be the best in everything. Consult reliable review sites and tech forums to get a complete picture before making your purchase. Pay as much, if not more, attention to the cons than the pros.
Frequently Asked Questions
- What is an eSIM?
An eSIM (embedded SIM) is a digital SIM card integrated into a device, allowing mobile plan activation and management without the need for a physical card. - Are all 2025 phones compatible with eSIM?
Not all 2025 models include eSIM support. It’s important to check your device’s specifications before purchasing. - Can I use an eSIM in any country?
eSIM compatibility depends on the carrier and country. It’s a good idea to check the coverage and plans available at your destination. - How do I activate an eSIM on my phone?
Activating an eSIM varies by device and carrier. It’s typically done by scanning a QR code provided by the carrier or manually entering plan details. olysim eSIMs allow for direct installation from the app, by scanning the QR code, or manually by entering a numeric code.
