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Alosim vs Airalo – Which is the Better eSIM?

Last updated on May 12th, 2023 at 04:49 am

Alosim vs Airalo, Airalo vs Alosim

Alosim vs Airalo – Comparing Alosim and Airalo for the ultimate travel eSIM experience, Alosim is known for its reliable connectivity and extensive coverage, while Airalo excels in offering a wide range of affordable data plans tailored to travelers’ needs.

In this detailed comparison, we will examine the features, coverage, data plans, pricing, user experience, and customer support provided by two prominent eSIM providers: Alosim and Airalo. This guide aims to help tech-savvy travelers make informed decisions about their connectivity needs during their journeys.

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Comparing Alosim and Airalo

While Alosim is better for travelers seeking reliable connectivity and extensive coverage in more than 130 countries, Airalo is better for those looking for flexible and affordable data plans with coverage in over 190 countries.


Alosim vs Airalo - Which is the Better eSIM?, Airalo vs Alosim


  • Extensive coverage, with data plans available in more than 130 countries
  • Reliable connectivity through partnerships with local carriers
  • User-friendly app for managing eSIMs
  • Straightforward pricing with no hidden fees
  • Offers corporate plans for businesses


  • Limited data plan options compared to Airalo
  • Some users have reported issues with customer support responsiveness


Alosim vs Airalo - Which is the Better eSIM?Airalo vs Alosim


  • Wide range of affordable data plans tailored to different travel needs
  • Coverage in over 190 countries
  • User-friendly app for managing eSIMs
  • Auto-renewal feature for seamless data plan continuity
  • Offers corporate plans for businesses


  • Limited customer support channels compared to Alosim
  • Some customers have reported occasional connectivity issues
  • Both Alosim and Airalo are exceptional eSIM providers, and your choice will ultimately depend on your specific travel needs, preferred data plans, and desired coverage.

A Primer on eSIM Technology – What Really are eSIMs?

Before diving into the comparisons between Alosim and Airalo, it’s essential to understand the basics of eSIM technology and how it’s revolutionizing the way people stay connected during their travels.

What is an eSIM?

An eSIM, or embedded SIM, is a digital version of a traditional SIM card that comes pre-installed in compatible devices. This innovative technology eliminates the need for a physical SIM card, allowing users to switch between carriers and data plans seamlessly, without having to swap out SIM cards manually.

How does eSIM technology work?

eSIMs work by storing carrier profiles on a device’s internal memory. Users can download and activate new carrier profiles through their devices, which then communicate with the carrier’s network for authentication and access. This process allows users to switch between carriers and data plans effortlessly, without the need to replace physical SIM cards.

Benefits of eSIMs for travelers

Convenience: With an eSIM, travelers no longer need to carry multiple physical SIM cards or visit local stores to purchase a new one when traveling to a different country. Users can simply download and activate new data plans directly from their devices.

Flexibility: eSIMs offer the ability to switch between different data plans and carriers with ease. This flexibility is especially beneficial for travelers who visit multiple countries or require various data plans during their trips.

Space-saving: eSIMs free up the physical SIM card slot in dual-SIM devices, allowing users to maintain their primary SIM card while using the eSIM for travel purposes.

Eco-friendliness: By eliminating the need for plastic SIM cards, eSIM technology contributes to a more sustainable and environmentally friendly telecommunications industry.

Device compatibility

eSIM technology is compatible with an increasing number of devices, including smartphones, tablets, and laptops. Popular eSIM-capable devices include iPhone XS and later models, Google Pixel 3 and later models, and Samsung Galaxy S20 and later models. Before purchasing an eSIM plan, ensure that your device supports eSIM technology.

Both Alosim and Airalo leverage eSIM technology to provide travelers with seamless connectivity solutions. While they offer different data plans and coverage areas, their reliance on eSIM technology ensures that users can enjoy the convenience, flexibility, and efficiency that come with this innovative solution.

Which phones and devices are eSIM compatible?

Here is a list of eSIM compatible phones and devices. Always check the device specifications to confirm eSIM compatibility.


Apple iPhone SE (2nd generation)
Apple iPhone XR
Apple iPhone XS
Apple iPhone XS Max
Apple iPhone 11
Apple iPhone 11 Pro
Apple iPhone 11 Pro Max
Apple iPhone 12
Apple iPhone 12 Mini
Apple iPhone 12 Pro
Apple iPhone 12 Pro Max
Apple iPhone 13
Apple iPhone 13 Mini
Apple iPhone 13 Pro
Apple iPhone 13 Pro Max


Google Pixel 3
Google Pixel 3 XL
Google Pixel 3a
Google Pixel 3a XL
Google Pixel 4
Google Pixel 4 XL
Google Pixel 4a
Google Pixel 4a with 5G
Google Pixel 5
Google Pixel 5a


Samsung Galaxy S20
Samsung Galaxy S20+
Samsung Galaxy S20 Ultra
Samsung Galaxy S21
Samsung Galaxy S21+
Samsung Galaxy S21 Ultra
Samsung Galaxy Z Flip
Samsung Galaxy Z Fold2
Samsung Galaxy Note 20
Samsung Galaxy Note 20 Ultra


Motorola Razr 5G


Apple iPad Pro 11-inch (3rd generation and later)
Apple iPad Pro 12.9-inch (3rd generation and later)
Apple iPad Air (3rd generation and later)
Apple iPad (8th generation and later)
Apple iPad Mini (5th generation and later)

Apple Watch Series 3 (GPS + Cellular)
Apple Watch Series 4 (GPS + Cellular)
Apple Watch Series 5 (GPS + Cellular)
Apple Watch Series 6 (GPS + Cellular)
Apple Watch SE (GPS + Cellular)


Microsoft Surface Pro X
Lenovo Yoga 5G
HP Elite Dragonfly G2

As technology continues to evolve, more devices will undoubtedly be released with eSIM functionality. To ensure compatibility, always check the specifications of your device before purchasing an eSIM plan.

Alosim vs Airalo – In-Depth Comparison

Alosim – Introduction

Alosim is a global eSIM provider that offers reliable connectivity and extensive coverage for travelers. With data plans available in more than 130 countries, Alosim aims to provide seamless connectivity for travelers without the hassle of physical SIM cards.

Airalo – Introduction

Founded in 2019, Airalo has quickly emerged as a pioneer in the eSIM industry. The company focuses on providing affordable and flexible data plans for travelers, making it a popular choice for those seeking seamless connectivity without breaking the bank.

Coverage and Network Partners


Alosim’s coverage spans more than 130 countries, including popular travel destinations across the United States, Europe, and Asia. The company collaborates with various local carriers to ensure a reliable and fast connection, allowing users to enjoy seamless connectivity while on the go.


Airalo offers coverage in over 190 countries, matching Alosim’s reach. By partnering with local network operators, Airalo provides a cost-effective data connection that enables travelers to connect to local networks and enjoy lower rates compared to traditional roaming services.

Data Plans and Pricing


Alosim offers straightforward pricing, with data plans based on the number of days and data allowance required by the user. Users can choose from several options, including daily, weekly, and monthly plans, depending on their travel duration and data needs.


Airalo’s data plans are tailored to each country or region, giving users the flexibility to choose from a wide array of plans based on their travel destination and data needs. The pay-as-you-go model ensures users only pay for the data they require, avoiding unnecessary expenses.

Flexibility and Customization


Alosim allows users to choose from a range of data plans based on their travel itinerary and data needs. This flexibility enables users to select a plan that suits their specific requirements and budget.


Airalo offers a high level of flexibility and customization, with the ability to purchase data plans for individual countries or regions. Users can select plans based on their travel itinerary, ensuring they have the right amount of data for their trip.

Simultaneous Connections and Device Compatibility:


Alosim’s eSIMs can be used on multiple devices, including smartphones, tablets, and laptops. The company offers multi-device plans, enabling users to stay connected on all devices simultaneously.


Airalo’s eSIMs are also compatible with various devices, such as smartphones, tablets, and laptops. However, users will need to purchase separate data plans for each device they wish to connect.

Ease of Use and App Functionality


The Alosim app, available for both iOS and Android devices, is designed for ease of use. Users can manage their eSIM, monitor data usage, and purchase additional data directly from the app. The app also features an interactive world map that displays the available coverage and data plans.


Airalo also offers a dedicated app for managing eSIMs, available for both iOS and Android devices. The app allows users to purchase, activate, and deactivate eSIMs with ease. The user-friendly interface ensures a smooth experience, even for those new to eSIM technology.

Customer Support and Resources – Alosim vs Airalo


Alosim provides customer support through email and live chat, ensuring users can receive assistance when needed. The company also offers an extensive FAQ section on their website, addressing common questions and concerns.


Airalo’s customer support is accessible via email and live chat. Their website features a comprehensive FAQ section, along with helpful articles and troubleshooting guides to assist users in resolving common issues.

User Reviews and Testimonials


Alosim has received positive reviews from users who appreciate the company’s reliable connectivity, extensive coverage, and user-friendly app. Some users, however, have reported issues with customer support responsiveness and limited data plan options.


Airalo users often praise the company’s affordable data plans, wide coverage, and ease of use. Some customers have reported occasional connectivity issues and difficulty finding the most suitable data plan for their needs.

Additional Features


Alosim provides corporate plans for businesses that require eSIM solutions for their employees, ensuring seamless connectivity for both domestic and international travel.


Airalo offers an auto-renewal feature for users who prefer to keep their data plan active without manual intervention. The company also provides corporate plans for businesses that need eSIM solutions for their employees.

Final Thoughts on Alosim vs Airalo

Alosim and Airalo are both excellent eSIM providers, each offering unique benefits to tech-savvy travelers. And while Alosim has reliable connectivity, extensive coverage, and straightforward pricing, Airalo is known for its flexible and affordable data plans, as well as its wide range of options.

Your choice will ultimately depend on your specific travel needs, preferred data plans, and desired coverage. Regardless of your decision, both Alosim and Airalo can help you stay connected while exploring the world.