Yesim review: How good is Yesim eSIM in 2025? 

Yesim eSIM makes staying connected while traveling easier, but is it the right option for you? Here’s everything you need to know about how to get started with Yesim eSIM, its activation process, and why it could be an excellent choice for your mobile connectivity needs.

Yessim is a company that aims to simplify cellular connectivity for travelers, tourists, and business professionals by offering an app-based solution to purchase, manage, and install eSIM products. 

In this article, we will explore what makes Yesim eSIM stand out and how it fulfills the connectivity needs of a global audience. We’ll cover everything from the operational and technical characteristics of Yesim eSIM to its compatibility with various devices. This includes its features, the process to obtain and activate it, the target audience it serves, and the pros and cons of using Yesim eSIM.

Yesim as a company – a quick glance

Yesim is a leading eSIM provider and a subsidiary of Genesis Group AG, based in Zug, Switzerland. It offers cellular data connectivity for travelers and helps them stay connected across borders without using traditional SIM cards. Yesim is known for its easy-to-use app for buying, managing, and activating eSIMs.

The brand provides its services worldwide, and its official website is available in English and Russian. Yesim’s services are designed mainly for tourists, explorers, and business professionals. Due to these reasons, Yesim has become a preferred choice for those requiring reliable mobile data connectivity during their travels.

In February 2024, Yesim introduced its enhanced Pay As You Go data plan, now rebranded as the International eSIM. This updated offering provides users with greater flexibility and affordability by allowing them to pay only for the data they consume. Available in every country where Yesim operates, this plan eliminates hidden charges and excessive roaming fees with the intention of setting Yesim apart from local providers.

Next, let’s have a look at what makes Yesim eSIM unique and why it has become a top choice for travelers worldwide.

What is Yesim eSIM?

An eSIM, or embedded SIM, is a digital SIM technology that eliminates the need for physical SIM cards. Instead of inserting a traditional SIM card, users can download and activate their mobile connectivity plans directly onto their devices. This technology is particularly useful for travelers, as it allows them to switch between data plans without carrying multiple SIM cards. 

Yesim eSIM uses this innovation to provide global data connectivity through a fully digital platform. Users can buy, enable, and manage personalized data plans through the Yesim app. It supports a wide range of devices and is compatible with a majority of modern smartphones. To use eSIM, simply have a compatible device, and you’re all set!

Yesim eSIM is designed to make travel connectivity simple and something that users worldwide will not think twice about.

eSIM Pros and Cons

The introduction of eSIM technology has transformed mobile connectivity by offering many advantages that make people’s lives easier. However, it has certain limitations that we cannot overlook. Let’s take a look at the pros and cons of eSIMs, while also focusing on Yesim’s offering. The following details along with the rest of the article are derived using our testing methodology to ensure a balanced evaluation.

eSIM Pros

• Yessim eSIM eliminates the need for physical SIM cards, allowing users to activate and manage mobile plans directly through the Yesim app. This process is especially beneficial for frequent travelers.

• With Yesim eSIM, switching between carriers or data plans is quite simple and doesn’t require a physical card swap.

• Yesim eSIM supports multiple data plans on a single device, ideal for managing local and international needs simultaneously.

• ESIMs are embedded within the system and are less prone to theft or fraud.

• By reducing reliance on plastic SIM cards, Yesim eSIM contributes to a greener and more sustainable future.

eSIM Cons

• Not all devices support eSIM, which may limit Yesim eSIM’s usability for some users. You can always buy a cheap eSIM phone, but it still requires an additional investment to use eSIM.

• Activating Yesim eSIM can be a bit challenging for users unfamiliar with eSIM settings, as it requires adjusting device configurations.

• In some areas, local carrier support for eSIMs is limited, which could affect the performance and availability of Yesim eSIM.

• Device manufacturer policies, particularly those related to switching carriers, may limit the full potential of Yesim eSIM.
• Although Yesim eSIM is designed for broad compatibility, users should verify network strength and coverage in their desired locations to ensure there are no limitations.

By understanding these pros and cons, users can determine if Yesim eSIM aligns with their connectivity requirements.

Yesim review – a deeper dive

Yesim eSIM has quickly become a popular choice for travelers, businessmen, and digital nomads who need reliable mobile connectivity without a physical SIM. From flexible data plans to an easy-to-use user application, Yesim has features intended to fit the needs of modern connectivity.

Now, we’ll explore the specifics of Yesim’s offerings, from their packages and pricing structure to coverage, features, and customer experience. Let’s talk about each aspect individually to understand how Yesim stands out in the competitive eSIM market.

Yesim Packages and Price

Yesim offers a variety of data plans for your travel and connectivity needs. The plans range from budget-friendly standard packages to unlimited plans for power users. Yesim offers flexible and cost-effective options for short visits and extended stays, with choices that suit different destinations and durations.

Yesim Packages Overview

Let’s have a look at some of Yesim’s pricing options.

Coverage Details

Yesim’s coverage spans across popular destinations globally and is therefore a reliable choice for travelers. 

• Affordable options in regions like the United States and Turkey, with prices starting as low as $0.91/GB.

• Moderate-cost destinations, such as Italy, Spain, and Germany, where rates average $1.59/GB.

• Premium destinations like Egypt offer plans from $3.19/GB for regions with limited provider competition.

Thanks to its wide range of options, Yesim establishes itself as an eSIM provider capable of serving both occasional travelers and heavy data users.

Yesim Coverage and Country Availability

Yesim eSIM offers coverage across the globe and fulfills the needs of travelers and users in a wide array of countries. Yesim’s eSIM gives you access to affordable data plans in over 150 countries. Therefore, Yesim has you covered in both popular destinations and remote areas. Its network spans many regions.

• Europe: Enjoy problem-free data access across countries like France, Germany, Italy, Spain, and more.
• Asia: Stay connected in countries such as China, Japan, India, Sri Lanka, and the UAE.
• North America: Yesim supports coverage in the United States, Canada, and Mexico.
• South America: Argentina, Brazil, and Chile are among the destinations included.
• Africa: Explore Egypt, South Africa, and other regions with reliable connectivity.
• Oceania: Yesim covers popular destinations like Australia and New Zealand.

Yesim distinguishes itself from the competition by offering regional eSIM packages for areas like Europe, so users traveling across multiple countries within a region have a convenient and cost-effective solution.

With Yesim, staying connected with your business or loved ones is easy, no matter where you go!

Yesim Features

Yesim introduces many features designed to smoothen connectivity, increase security, and optimize cost management for businesses operating across the globe. Below are its standout attributes and competitive advantages.

Key Features

1. Yesim provides smooth connectivity across a vast network of 120+ countries. Therefore it is the perfect choice for businesses with international operations.

2. Built-in VPN encryption safeguards sensitive business information, increase privacy, and ensures secure data transmission.

3. Yesim offers a single platform that simplifies the monitoring and allocation of data limits and expenses, cuts down on administrative overhead, and gives you complete control over resources.

4. Businesses can support scalability and inclusivity by providing internet access to their entire workforce without restrictions.

5. Yesim minimizes international roaming expenses and offers a more economical alternative to traditional SIM cards and eSIM solutions.

6. With an intuitive activation process, employees can connect instantly without additional hardware or lengthy configurations.

7. Businesses gain valuable information through real-time data usage tracking. With this information, they can make smarter decisions and have better cost control.

Yesim’s set of features focuses on secure, scalable, and cost-effective solutions that make it a leading eSIM provider for businesses worldwide.

Yesim website and application

Yesim’s website is divided neatly into different important sections such as the countries that it covers in “Popular Destinations”,  a guide to activate your eSIM in “How Does eSIM From Yesim Work?”, the networks it supports in “Supported Networks”, a description about their media and technology partners, a section for customer feedback and finally some frequently asked questions. Everything is easily accessible and you can get the information you need in no time. The dark mode option on the website makes it more attractive and user-friendly to users. 

Yesim offers mobile apps for both Android and IOS. It offers similar functionality and experience to its website. Its UI is organized properly and shows all important information accordingly. On the Google Play Store, the app has a 5-star rating with over 4000 reviews. Therefore people are clearly enjoying using the app due to how easy it is to use.

Yesim Customer Support

Yesim has earned positive feedback from its users across multiple platforms reflecting its reliability and user-friendly service. On Trustpilot, it holds a strong rating of 4.3 stars with customers highlighting the app’s ease of use, prompt customer support, and reliable connectivity across various regions.

Positive Feedback Highlights

One satisfied customer Vikas Sahay shares his experience as follows.

“Very useful app. Using it for the last 4-5 years. Had a problem installing eSIM on my new phone. Wrote to the support team and got very quick assistance through email and WhatsApp. Very professional support team and app. I will definitely recommend it to everyone.”

Similarly, Consumer from KG wrote
“Yesim is an excellent app for travelers. Easy eSIM activation, a wide selection of countries, and convenient rates. I use it in different countries. The connection is stable and support is always available. I recommend it to anyone who wants to stay connected without any hassle.”

Yesim also holds a 4.8-star rating on eSIM Ninja, where another Yessim review highlights its affordability and functionality across various regions. Victor says 

“High-quality mobile communication for that kind of money in Hong Kong is just a gift. Going on a long trip to China? Buy a Yesim data plan with a minimum mobile Internet.”

These reviews show Yesim’s value in delivering quality, reliable, and cost-effective mobile communication for travelers and business professionals alike.

Yesim customer support

Yesim provides reliable and efficient customer support to provide the best experience for its users. You can obtain support through multiple channels, such as e-mail, live chat, WhatsApp, a very informative FAQ section, and a collection of related articles. They assist with activating eSIMs, resolving technical issues, and answering queries about plans or compatibility. The team’s friendly and professional approach ensures that users feel supported at every step. Yesim’s commitment to quick response times and clear guidance makes it stand out. Yesim’s support team is dedicated to helping you regardless of whether you are a first-time user or a returning customer.

Where Can You Buy Yesim eSIM?

Yesim eSIM can be bought directly via the Yesim app, which is available on the Apple App Store and Google Play Store. After downloading, customers can easily browse and select from a variety of global and regional data plans. The app is suitable for frequent travelers, business professionals, and those needing reliable mobile data on the go since it offers flexible options, such as short-term and long-term plans for various countries. Additionally, Yesim’s website provides a secure platform for managing purchases and activating eSIMs.

How to Activate Yesim eSIM?

Activating Yesim eSIM is simple and quite easy. You can activate the eSIM on both Android phones and iPhones without any problems. Follow the steps below to activate Yesim eSIM on your device.

Activate Yesim eSIM on Android

1. Go to the Google Play Store and download the Yesim app.
2. Open the app and sign up or log in to your Yesim account.
3. Select a data plan based on your travel destination or needs.
4. After choosing your plan, select Activate eSIM and follow the on-screen instructions.
5. Scan the QR code provided by Yesim to install the eSIM profile on your Android device.
6. Restart your Android device to complete the installation.

Activate Yesim eSIM on iPhone

1. Visit the Apple App Store and install the Yesim app.
2. Launch the app and log into your Yesim account or create a new one.
3. Pick a plan that suits your travel needs or destination.
4. Tap Activate eSIM and follow the on-screen prompts to begin activation.
5. Scan the QR code provided by Yesim to download the eSIM profile.
6. Restart your iPhone to finalize the eSIM activation.

Yesim Alternatives

When looking for alternatives to Yesim, there are several local and global eSIM providers that offer competitive services for mobile data during travel. These providers may offer their services to specific regions or offer worldwide coverage. Local eSIM providers are ideal for travelers staying within a particular country or region and offer affordable plans with good network coverage. Global eSIM providers like Holafly, on the other hand, offer coverage in multiple countries and are a convenient choice for international travelers. We always recommend Holafly as a proven eSIM provider with quality service

Yesim Review: Conclusion

Yesim offers a convenient and reliable solution for travelers who need mobile connectivity worldwide. With its wide selection of data plans, competitive pricing, and support for over 120 countries, Yesim stands out as a solid choice for staying connected without facing the issues that come with traditional SIM cards. Customers have praised its easy eSIM activation process, responsive customer support, and stable network performance across various regions. While there are alternatives in the market, Yesim remains a top contender due to its global coverage and user-friendly features. Therefore, Yesim can truly be considered an excellent option for both personal and business use.

Yesim eSIM FAQs

Cintia Soto Tomeu

Adventurer, passionate traveler, and tech enthusiast. On Roami, I aim at sharing the best solutions to help you navigate the complexities of staying connected abroad, ensuring a hassle-free experience. I enjoy playing chess, reading Brian Greene, and exploring different cultures!