Ubigi, a pioneer in connectivity solutionshas established itself as a reference for travelers and mobile professionals. Known for his collaborations with leading influencers such as Tev Ici JaponUbigi has managed to innovate and stand out from the crowd.
What about the eSIM Ubigioften highlighted for its global coverage and ease of use ?
Check your phone's compatibility with Ubigi
🏁 The essentials:
-Ubigi offers eSIM data from €2.90with a coverage in over 200 destinations at 4G/5G.
-L'activation is fast via QR code and theintuitive application.
-Visit packages are available by country, region or worldwide.
-No calls or text messages, only data (compatible WhatsApp, iMessage, Telegrametc.).
-Visit user reviews are excellent on App Store, Google Play and Trustpilot.
- sponsorship program offers up to 50 % reduction.
Verdict : simple, reliable and ideal for travellers
Ubigi e-sim features
🌍 Cover : Present in over 200 destinations
🌐 Compatible networks : 3G, 4G, 5G
📱 Calls and SMS : Not included, only to dedicated messaging platforms (VOiP)
📈 GO available : 1GO, 3GO, 5GO, 10GO, 20GO, 24GO, 25GO, 50GO, Unlimited
⏳ Package duration : 1 day, 7 days, 15 days, 30 days, 180 days
💰 Price : From €2.90
📲 Application: Yes (download the application)
⭐ User notes : 4.6/5 according to App Store on 4,700+ user reviews
- Flexible offers from 500 MB to unlimited
- Possibility of having an IP from your country of residence for a secure connection and a local IP experience to stay anchored in your destination.
- Available in over 200 destinations to keep you connected everywhere.
- Fluid, intuitive application
- Accessible and affordable prices
- Some destinations may have limited coverage (due to local infrastructure quality).
- No phone number provided
How reliable is Ubigi's e-sim?
| 🎯 Opinion platform | 🏆 Average rating (number of reviews) |
|---|---|
| AppStore | 4,6/5 (+4,700 reviews) |
| Google Play | 4,1/5 (+ 3,500 reviews) |
| Trustpilot | 4,1/5 (+ 21,100 reviews) |
Customer reviews from Ubigi users
Here is a selection of recent reviews of Ubigi, from Trustpilot, Google Play Store and Apple App Storeto give you a concrete idea of the user experience. Whether it's the ease of installation, the quality of network coverage or the responsiveness of customer service, this feedback will help you assess whether Ubigi meets your expectations before making your choice.
Trustpilot review of Ubigi
⭐⭐⭐⭐⭐ (5/5) - Didier Duque, November 2025 Service coverage is really impressive and download speed remains very high. Easy to install and efficient. I'd recommend it to anyone."
⭐⭐⭐⭐⭐ (5/5) - Lissa, July 2025 : "Very practical when travelling and above all reliable, I highly recommend it!"
⭐ (1/5) - Customer, April 2025 "I can't get your 5G, I only have 3G that doesn't work."
Google PlayStore Reviews
⭐⭐⭐⭐ (4/5) - Anonymous user, November 2025: "Easy to set up. Too bad the unused GB doesn't carry over to the next package."
⭐⭐⭐⭐⭐ (5/5) - Anonymous user, 2025: "Connects and works everywhere, even in remote areas of Japan, Aruba, Scotland and Ireland. One click on the app shows my consumption in real time."
⭐ (1/5) - Anonymous user, 2025: "I don't recommend Ubigi. The eSIM does not work in Cuba even though it says it is compatible with my phone. I have requested a refund with proof."
AppStore Reviews
⭐⭐⭐⭐⭐ (5/5) - Anonymous user, 2025: "Excellent experience with my Japan unlimited data plan. Impeccable network coverage!"
⭐⭐⭐⭐ (4/5) - Anonymous user, 2025: "The application is intuitive, activation is quick and packages activate automatically on arrival."
⭐⭐⭐⭐⭐ (5/5) - Anonymous user, 2025: "One eSIM for 200+ destinations, unlimited plans available, 5G included at no extra charge. Connection sharing is possible for multiple devices."
What is Ubigi?
Ubigi is an eSIM service designed to simplify connectivity for travelers around the world. Offering a practical and affordable solution, Ubigi stands out for its global coverage and ease of use.
With Ubigi, everything goes through a virtual SIM card installed directly on your compatible smartphone. Activation is fast, and packages are flexible and refillable at any time, to suit your needs, whether you're on business or on an adventure trip.
Present in over 200 destinationsUbigi guarantees connectivity almost anywhere in the world, at a competitive price. Whether you're a Android or iOSThis service is designed to integrate seamlessly with your device, offering you a hassle-free experience.
Ubigi features
Ubigi revolutionizes your travel experience with a range of features designed to combine connectivity, simplicity and economy. Whether you're traveling to a single country or exploring several regions, Ubigi accompanies you with innovative tools such as :
| Functionality | Description |
|---|---|
| eSIM by country | Access country-specific eSIM packages, ideal for targeted travel. Stay connected from the moment you arrive with an option tailored to your needs. |
| eSIM by region | Explore entire regions (Europe, Asia, the Caribbean, etc.) with a single eSIM package, perfect for multi-country travel. |
| global eSIM | A single eSIM for over 200 destinations, ideal for frequent travelers. No need to change SIM card or plan at each destination. *Not available to Canadian residents in Canada or residents of the United Arab Emirates in the UAE. The USA package does not cover Alaska. |
| Instant activation | Receive a QR code by e-mail in just a few minutes and scan it for quick activation, keeping you connected as soon as you land. |
| Easy refill | A single eSIM for all your travels: top up your plan via the Ubigi app, even without Wi-Fi or data on your account, for uninterrupted connectivity. |
| Multi-device | Works with eSIM-compatible Windows 10/11 smartphones, tablets and laptops, offering maximum flexibility. |
| Secure connection | Enjoy an encrypted data connection, more secure than public Wi-Fi networks (airports, cafés, hotels), protecting your privacy and your data. |
Our opinion on Ubigi
We have allocated a rating of 4.9/5 for Ubigiwhich stands out as the best eSIM solution available on the market. Thanks to its simplicity speed and reliability, it offers an optimal user experiencefor beginners and experienced users alike.
One of our team's most memorable testimonials concerns an employee who traveled throughout Asia with Ubigi: in Thailand, Malaysia and Cambodia, everything went off without a hitch.
Whether for theeSIM activation or connection management, the intuitive, uncluttered interface of Ubigi has guided us every step of the way, even when we were using it for the first time. It's a the essential solution for those seeking a reliable, worry-free connectionwherever you are in the world.
List of countries covered by Ubigi
TOP 5 most popular destinations for the Ubigi e-SIM card
| ✈️ Destinations | 💰Price |
|---|---|
| Thailand | 10GO at €18 for 30 days |
| Morocco | 10GO at €36 for 30 days |
| Vietnam | 10GO at €12 for 30 days |
| Japan | 10GO at €17 for 30 days |
| United States | 10GO at €14 for 30 days |
Other destinations covered by Ubigi
eSIM Ubigi in Africa
Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cameroon, Cape Verde, Comoros, Congo Brazzaville, Côte d'Ivoire, Egypt, Eswatini, Ethiopia, Gabon, Gambia, Ghana, Guinea, Guinea-Bissau, Kenya, Lesotho, Liberia, Madagascar, Malawi, Mali, South Africa, Morocco, Mauritius, Mauritania, Mozambique, Namibia, Niger, Nigeria, Uganda, Central African Republic, Republic of Congo, Democratic Republic of Congo, Rwanda, Senegal, Sierra Leone, Sudan, South Sudan, Tanzania, Chad, Togo, Tunisia, Zambia, Zimbabwe.
eSIM Ubigi in the Americas
Antigua and Barbuda, Argentina, Aruba, Bahamas, Barbados, Belize, Bermuda, Bolivia, Brazil, Canada, Chile, Colombia, Costa Rica, Cuba, Curacao, Dominica, Ecuador, Grenada, Guadeloupe, Guatemala, Guyana, French Guiana, Haiti, Honduras, U.S. Virgin Islands, British Virgin Islands, Jamaica, Dominican Republic, Mexico, Nicaragua, Panama, Paraguay, Peru, Puerto Rico, St. Barthelemy, St. Kitts and Nevis, St. Martin (French part), St. Vincent and the Grenadines, St. Lucia, El Salvador, Suriname, Trinidad and Tobago, Uruguay, Venezuela.
eSIM Ubigi in Asia
Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Georgia, Hong Kong, India, Indonesia, Iraq, Iran, Israel, Japan, Jordan, Kazakhstan, Saudi Arabia, South Korea, United Arab Emirates, Kyrgyzstan, Kuwait, Laos, Lebanon, Macau, Malaysia, Maldives, Mongolia, Nepal, Oman, Pakistan, Palestine, Philippines, Qatar, Singapore, South Korea, Sri Lanka, Taiwan, Tajikistan, Thailand, East Timor, Turkey, Turkmenistan, Uzbekistan, Vietnam, Yemen.
Ubigi eSIM in Europe
Albania, Andorra, Austria, Belgium, Belarus, Bosnia-Herzegovina, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Gibraltar, Greece, Guernsey, Hungary, Iceland, Ireland, Italy, Jersey, Kosovo, Latvia, Liechtenstein, Spain, Lithuania, Luxembourg, Northern Macedonia, Malta, Moldova, Monaco, Montenegro, Netherlands, Norway, Poland, Portugal, Czech Republic, Romania, Russia, San Marino, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Ukraine, United Kingdom, Vatican City.
eSIM Ubigi in Oceania
Australia, Fiji, Guam, French Polynesia, Kiribati, Nauru, New Caledonia, New Zealand, Papua New Guinea, Samoa, Solomon Islands, Tonga, Tuvalu, Vanuatu.
How do you install the Ubigi e-sim on your smartphone?
Here's how to install Ubigi eSIM on your smartphone, either via the AppStore or Google Play :
Step 1: Download the Ubigi application
- iPhone: Open the App Store and search for "Ubigi".
- Android: On the Google Play Store, search for "Ubigi".
Download and install the Ubigi application.
Step 2: Subscribe to an eSIM package
- Open the Ubigi application on your device.
- Navigate to the eSIM package purchase option and select a package to suit your needs.
Step 3: eSIM installation
- Try the one-click installation if available, otherwise follow the manual instructions.
Step 4: Finalizing the installation
- After entering the information, activate eSIM in the SIM management settings for mobile data.
Step 5: Verification and activation
Make sure that roaming and mobile data are enabled for eSIM.
Return to Ubigi to confirm that the eSIM is installed.
💡 The best e-sim alternatives to Ubigi
Ubigi is an excellent eSIM solution, but other alternatives may also merit your attention. Here are some reliable and competitive alternatives:
- Airalo Present in over 200 destinations, Airalo offers attractive rates starting from €0.75 per day. Compatible with Android and iOS, it's a practical option for regular travelers.
- Gomoworld Available in over 200 countries, Gomoworld guarantees a smooth connection from just €0.55/GO. Compatible with Android and iOS, it is particularly appreciated for its ease of use.
These alternatives to Ubigi meet different needs, in terms of price, coverage and simplicity. Explore them to find the one that suits you best.
Ubigi FAQ - Everything you need to know about Ubigi eSIM
Which messaging applications are compatible with Ubigi eSIM?
✅ Messaging applications such as iMessage, WhatsApp, Telegram, and other VoIP services are fully compatible with Ubigi eSIM.
❌ Standard phone calls and SMS are not included in Ubigi packages. Communication is only via messaging applications using mobile data.
Can I make calls or send SMS with the Ubigi eSIM?
❌ No. The Ubigi eSIM does not allow you to make conventional phone calls or send SMS via the mobile network. However, you can use online messaging services (WhatsApp, Messenger, etc.) to call and send messages.
Does the Ubigi eSIM provide a phone number?
❌ No. Ubigi does not assign phone numbers. The eSIM is designed for mobile Internet connection only. Your main number remains active on your physical SIM card.
Can an eSIM be traced?
✅ Yes. Like any SIM card, eSIM uses local mobile networks, which means it can be tracked based on your network connection and geolocation enabled on your device.
Is the signal quality of an eSIM inferior to that of a conventional SIM?
❌ No. The Ubigi eSIM signal depends on the local networks with which it is compatible (3G, 4G, LTE, 5G). Signal strength is equivalent to that of a conventional SIM card, depending on network coverage in the area where you are.
Can I receive calls on my main number while using an Ubigi eSIM?
✅ Yes. Your main number (physical SIM card) remains active for receiving calls and SMS, even if you use the Ubigi eSIM for mobile data. Just make sure your smartphone handles dual SIM correctly.
What languages are available on Ubigi?
🌐 The Ubigi application supports several languages, including: German, English, Spanish, French, Italian, Portuguese, Turkish, Arabic, Japanese, Korean. The language is automatically set according to the one used on your smartphone. You can also change it in the application settings.
Does Ubigi offer a referral program?
🎁 Yes. Ubigi offers a referral program that allows users to receive exclusive rewards by referring their friends and other travelers.
Benefits of the referral program :
- 50 % reduction Receive 50 % discount vouchers on your data packages for each successful referral.
- 20 % discount for your friends Offer your friends a 20 % discount on their first purchase with Ubigi.
How does it work?
Step 1: Register and share
- Create your account on the Ubigi application.
- Buy your first data package.
- Access and share your personal sponsorship code in the "SPONSORSHIP" menu.
Step 2: Your friends use your code
- Your friends enter your referral code at checkout in the Ubigi application.
Step 3: You earn rewards
- Every time your code is used, you'll receive a coupon for 50 % off your next data package purchase.
How do I join the Ubigi referral program?
- Go to the "Sponsorship" section in the Ubigi application.
- Find your exclusive referral code after your first reload.
- Share your code with your friends and family and they'll get 20 % off their first Ubigi package purchase.
- Receive an automatic 50 % coupon on your next data plan purchase each time your code is used.
- Use your coupons in the "Coupons" section by copying and pasting the code in the field provided.
For godchildren :
- Enter the referral code in the dedicated field during checkout to automatically receive a 20 % discount.
Discount codes are valid for 6 months on all Ubigi products, except monthly packages. See terms and conditions for details.
The story of Meilleure-e-sim.fr began with a frustration: finding a reliable internet connection abroad without blowing the budget. As a digital nomad, I tested dozens of eSIMs on my travels, from Asia to South America, to stay connected. I soon realized that what was missing was a comprehensive comparison based on real tests and real opinions. That's how this site was born. Our mission is simple: to help you find the perfect eSIM for your travel needs, to save you money and simplify your life.
Informations sur Ubigi
