Gene P.
Great service and value
Great service and value, friendly support.
Response from UNISIMOct 11, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service

UNISIM provides you with eSIM that gives you access to roaming mobile data in 180 countries supporting all heavily inhabited continents (North America, South America, Europe, Asia, Africa, Australia). The main advantage is that you do not have to swap out your main physical SIM card. The purchase and installation is made completely remotely in only 15 minutes. Pay as you go system allows you to get charged only for each KB of used data without any hidden fees or subscriptions.
UNISIM (unisim.net) has 47 customer reviews on Five Star Index, with an average rating of 4.9 out of 5.
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Gene P.
Great service and value, friendly support.
Response from UNISIMOct 11, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
David I.
The most convenient esim I've ever used. I flew from Armenia to Dubai, from there to Italy, and then to the USA without changing my SIM card. The level of service is at the highest level, haven’t seen something like that before..
Response from UNISIMOct 7, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
Aram M.
Thanks to Unisim, I always stayed in touch during my trip to Europe. I just got off the plane and I already had Internet, no matter in Belgium, France or Italy. It was very important for me to work. Other services did not provide such an opportunity. I just installed it 1 time and it always works. Nothing needs to be done.
Response from UNISIMSep 21, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
Drink D.
Perfect worked in Istanbul and Tel Aviv!
Response from UNISIMSep 20, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
Solomon T.
Have been using Unisim for about 2 months now in 2 different countries - Hungary and Portugal. It works perfectly without any issue or hassle.
Response from UNISIMSep 19, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
aleko B.
Unisim, you are hands down the best eSIM company out there! I've had the pleasure of using your services, and I couldn't be happier. Your eSIM technology has simplified my life in ways I never thought possible. It's so incredibly easy to switch between networks and manage my mobile connectivity. No more dealing with physical SIM cards, and no more hassle when traveling abroad. The reliability and quality of your service have been outstanding. I've experienced seamless network coverage wherever I've gone, and the speed and efficiency of your eSIM activation process are unparalleled. What truly sets Unisim apart is not just the technology but also the exceptional customer support. Whenever I've had questions or needed assistance, your team has been there with prompt and helpful responses. Unisim, you are the best by far! Thank you for making my mobile experience so much better. Keep up the fantastic work!
Response from UNISIMSep 14, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
Dani B.
As a digital nomad I basically travel 24/7. I’ve tried out most of the travel eSims and Unisim is by far the best one. It allows me to seamlessly stay connected in every country I go with a single sim card and I don’t need to select data plans and bother thinking about how much data I need. I only pay for the data that I used even if it’s just 50mb for a short stopover in Dubai. The prices are very affordable, often cheaper than local carriers. 10/10. Thank you guys 🤍
Response from UNISIMSep 13, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service
Vito M.
I have been using this e-sim service for over a year now, and I must say, I'm really impressed. The coverage quality in most of the countries I've visited has been top-notch, even in some remote areas. What's more surprising is the speed and friendliness of their customer support. It feels like I'm using some premium service but with the added benefit of comparatively low prices and flexibility. Overall, I highly recommend Unisim to anyone who travels frequently and wants hassle-free connectivity.
Response from UNISIMSep 4, 2023
Thanks a lot for your review! We are happy that you are satisfied with our Service