I've used GlobaleSIM multiple times in the past few years. What impresses me the most is their responsiveness to inqueries. Whenever I have a problem, I email them. They always immediately respond.... See more
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Review summary
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First of all: I rarely give the BEST rating—even on other portals. Something's always a problem. I've been using Globalesim for years—it's inexpensive and has good connections. I'm just having trouble... See more
Company replied
Used this app in several countries abroad for work and maps etc. Found it good and reliable. Had some issues installing one time and topping up but customer chat (Mark) was very helpful and sorted it... See more
Company replied
Traveled to Brasil - Connection at start is a bit confusing to understand and make it work. But as soon as U understand that roaming has to be ON , it went very smooth! No problem at all. Got it to wo... See more
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Company details
Written by the company
For over 18 years, GlobaleSIM has been a leading provider of reliable and secure mobile experiences, specializing in international roaming solutions. Built upon a foundation of excellence, we’ve empowered travelers and global citizens to stay connected across borders, offering seamless communication wherever their journeys take them. While we began by providing traditional physical SIM cards, our commitment to innovation has led us to expand our offerings, ensuring customers have access to the latest connectivity technologies. Today, we stand as a trusted partner, delivering cutting-edge mobile solutions that keep the world within reach.
Contact info
3.7
Average
660 reviews
Replied to 80% of negative reviews
Typically replies within 1 week
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John Roel helped me with the technical…
John Roel helped me with the technical issue. It is working well with Mobicom in Mongolia.
February 21, 2026
Unprompted review
Reply from globalesim.app
Hi Claire, thank you for sharing your experience. It’s great to know that John Roel could assist with the technical setup and that you’re enjoying a good connection in Mongolia.
Regards, GlobaleSim
Issues Connecting but promptly fixed
I was having issues adding my Esim to my phone after a top up. I couldn't troubleshooting i was still unable to connect. John Roel took over and was able to promptly assist me in getting it up and running after some adjustments to my account. He was professional and patient. 😊
February 20, 2026
Unprompted review
Reply from globalesim.app
Hi Lyn, thank you for the great feedback! We truly appreciate your kind words about John Roel’s professional and patient support. We’re happy he could get your service up and running smoothly.
Regards, GlobaleSim
I bought a Far East eSIM for travelling…
I bought a Far East eSIM for travelling in Asia and was having difficulties connecting to the network in Thailand. Used the customer service chat bot firstly before talking to Mark who was able to get my data up and running within a few minutes. Thanks Mark for a speedy and satisfactory resolution to my data issues.
February 19, 2026
Unprompted review
Reply from globalesim.app
Hi Dominic, thanks for the 5-star review! We’re glad Mark was able to resolve the connection issues in Thailand and get your data up and running so efficiently. Safe travels!
Regards, GlobaleSim
Plan upgrade did not go to plan
I upgraded a e-sim Plan from the Germany last year December to work in India.
Gremlins decided to put a spanner in the works so it was not connecting on arrival.
Once at the Hotel, I contacted support and John Roel sorted me out in 5-10 minutes.
Thanks John, you just won lots of Travellers forever. I will use GlobaleSim for my family and all my Employees when we travel in future.
Price is alway an issue when purchase a new e-Sim. But to know there is solid support behind the product is priceless!!
Well done, you are a great support consultant
Dewald le Grange
Managing Director
February 15, 2026
Unprompted review
Reply from globalesim.app
Hi Dewald, thank you for such a great and detailed review!
We’re very happy that John Roel could get you connected in India so quickly. Feedback like yours is very important to our team as we strive to provide the best support possible.
We truly appreciate your trust in us for your family and business travels, and we look forward to seeing you with us on your next trip.
Regards, GlobaleSim
Reliable
Reliable. I had a problem after installing the esim and got an immediate reply from them with the solution that has, indeed, worked! My thanks to John Roel, he was simply the best!
February 14, 2026
Unprompted review
Reply from globalesim.app
Hi Shelly, thank you for the 5-star review! We’re really glad to hear that John Roel could provide a solution that worked perfectly for you. It’s great to have you as part of our community, and we wish you many more smooth connections on your travels.
Regards, GlobaleSim
Easy to install and very helpful…
Easy to install and very helpful customer service from John Roel (5/5).
February 10, 2026
Unprompted review
Reply from globalesim.app
Hi Evelyne, thank you for the 5 stars! We're so glad John Roel could provide helpful and efficient support for your setup.
Happy travels! Regards, GlobaleSim
great support
The support was great, problem was analyzed by asking the right questions and then solved very fast.
Thank you John Roel for your support 🙂
February 8, 2026
Unprompted review
Reply from globalesim.app
Hi Manuel, thanks for the great feedback! We’re happy to hear that your issue was resolved quickly and professionally.
We look forward to seeing you with us again!
Regards, GlobaleSim
John Roel did me a solid fixing my esim
February 7, 2026
Unprompted review
Reply from globalesim.app
Hi Peter, thank you for sharing your experience! It’s awesome to know that our team could get everything working smoothly for you.
Wishing you many more great journeys ahead.
Regards, GlobaleSim
Used this app in several countries…
Used this app in several countries abroad for work and maps etc. Found it good and reliable. Had some issues installing one time and topping up but customer chat (Mark) was very helpful and sorted it out for me quickly!
February 7, 2026
Unprompted review
Reply from globalesim.app
Hi Caroline, thanks for the review! We’re glad to hear that Mark could assist you and get everything sorted out quickly. It’s great to have you with us on your travels!
Regards, GlobaleSim
easy and good bandwidth
have used this a few times. no issue. better to get bigger gb as it gives value for money. the calls are tricky so nowadays i dont opt for it
February 6, 2026
Unprompted review
Reply from globalesim.app
Hi Murti, thank you for the feedback! We're happy you found our data plans reliable and of good value. We appreciate the support and look forward to being part of your next journey.
Regards, GlobaleSim
Internet Connection worked well
January 28, 2026
Unprompted review
Reply from globalesim.app
thank you for your review! We're glad to hear that your connection worked well during your trip. We appreciate you choosing us for your travels and hope to see you with us again on your next adventure!
Regards, GlobaleSim
Thanks to John Roel
Thanks to John Roel. He solved our problem with quick action. I am greatfull to him and globalesim family, thanks 🙏
February 1, 2026
Unprompted review
Reply from globalesim.app
thank you for the great feedback! We're so happy that John Roel could provide quick assistance and resolve the issue for you. It’s a pleasure to have you as part of the GlobaleSim family, and we wish you many more great trips ahead!
Regards, GlobaleSim
Thanks jonh roel pudimos resolver una…
Thanks jonh roel pudimos resolver una incidencia técnica que varias personas antes no habían conseguido resolver. Y todo funciona
January 31, 2026
Unprompted review
Reply from globalesim.app
Thanks for the 5-star review! We’re so glad John Roel could step in and get everything sorted for you quickly. It’s great to have you with us, and we hope you have an amazing time on the rest of your trip.
Regards, GlobaleSim
I have used Globalesim multiple times…
I have used Globalesim multiple times for myself and my family in multiple countries on multiple trips and the sims have preformed without any problems. The support service was fast and helpful.I can highly recommend Globalesim
January 26, 2026
Unprompted review
Reply from globalesim.app
Thanks for the great feedback! We’re really happy to hear that our service and support have consistently worked well for you and your family across different trips. We look forward to seeing you with us again next time.
Regards, GlobaleSim
Never worked
Bought a data plan 15GB for Qatar. Just because I would be there on the 23rd of January for few hours waiting to change airplane. It was very important for me to have access these few hours.
But I never had access to the internet..
Only full cellular signal and dada on E..
January 23, 2026
Unprompted review
Reply from globalesim.app
Hi Georgio, thank you for sharing your feedback. We sincerely apologize for the connection issues you experienced during your layover in Qatar and for the frustration this caused. We understand how important it was to have access during those hours and regret that we fell short.
Please reach out to us at cs@globalesim.app so our team can investigate this and assist you further.
Regards, GlobaleSim
Worked Well in Costa Rica and Panama
It worked well in Panama and Costa Rica, and it was so easy to set up! Would definitely recommend to everyone!
January 19, 2026
Unprompted review
Reply from globalesim.app
Thanks for the 5-star rating! We’re happy to hear that everything worked well for you in Costa Rica and Panama, and we’d love to have you with us again on your next trip.
Regards, GlobaleSim
Appalling for AFRICA
Appalling for AFRICA. Website & App clearly states they cover Burundi, however no coverage after trying for 24 hours and contacting their tech support. Finally told no coverage in Burundi. Did not offer refund-I had to request this and then told takes ‘several’ business days to process! Terrible!
January 22, 2026
Unprompted review
Reply from globalesim.app
Hi Sukaina, thank you for sharing your feedback. We sincerely apologize for the frustration caused by the coverage issues and for the disappointment regarding your experience with our support team. We are committed to providing reliable service and are looking into this to ensure it doesn't happen again. Please feel free to reach out to us at cs@globalesim.app if you need any further assistance with your refund.
Regards, GlobaleSim
Easy setup
Easy setup. Works fine. Very convenient price. Overall very good experience
January 20, 2026
Unprompted review
Reply from globalesim.app
Thanks for the 5-star rating! We’re really glad you enjoyed the easy setup and our pricing, and we hope to have you with us again on your next trip.
Regards, GlobaleSim
Reply from globalesim.app
Thank you for the great review! We’re happy to hear you found our service easy to use, and we look forward to seeing you with us on your next holiday.
Regards, GlobaleSim
*Really easy to set up and worked…
*Really easy to set up and worked great*
I used globalesim.app for my last trip and was really happy with it. The connection was instant and it was very easy to get everything running. I didn't have any issues with the internet at all, it stayed stable and fast the whole time. It definitely made things a lot simpler
January 15, 2026
Unprompted review
Reply from globalesim.app
thanks for the great feedback! We’re really happy you had a good experience with us, and we'd love to have you on board for your next trip too.
Regards, GlobaleSim
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