Free data in London/UK courtesy of…
Free data in London/UK courtesy of Visa. Also get some free data in Europe on a world wide freebie. What a great benefit. No issues whatsoever.
Explore seamless global connectivity with GigSky's eSIM services. Enjoy international data plans, prepaid options from 1GB to unlimited, and reliable network coverage in 190+ countries and on 200+ cruise ships. Stay connected on-the-go with exclusive features like complimentary data for Visa cardholders and connectivity on cruises and flights. Try our free 100MB eSIM plan today! Perfect for travel data, mobile roaming, and more.
Written by the business, not verified by us.GigSky (gigsky.com) has a 4.1 out of 5 rating on OK.one, based on 224 user reviews collected here. It is listed under Electronics & Technology and its reputation is good. 75% of reviews are 4 stars or higher and 8% are 1 star; The business has replied to 94% of negative reviews; Reviews mostly discuss User experience, Product. Last updated 2026-09-02.
Reviewers overwhelmingly had a great experience with this company. Customers genuinely appreciate the smooth installation process and find these digital data plans extremely helpful for staying connected effortlessly while traveling internationally. Travelers frequently mention that the network coverage works wonderfully across various popular global destinations, making their entire trips much smoother and completely stress-free. Some reviewers were not happy with connection speeds, noting that the mobile internet could occasionally become very slow, heavily restricted, or completely unresponsive. A few individuals also experienced trouble getting a proper signal in certain specific foreign locations or during particular challenging portions of their trips.
Auto-generated from all reviews of this business. For reference only.Free data in London/UK courtesy of Visa. Also get some free data in Europe on a world wide freebie. What a great benefit. No issues whatsoever.
That’s great service
Hello, thank you for sharing your feedback. We are delighted to hear that you experienced great service. Best regards, The GigSky Team.
Thank you for your feedback, Marcos, and we are sorry to hear the service did not work in Alaska. Alaska is one of the most remote destinations in North America, where local carrier coverage and satellite availability can be very limited regardless of the provider. Please reach out to our support team at [email protected] with your account details so they can look into your case. Best regards, The GigSky Team
Couldn’t access data in London! I was trying to buy tickets or search maps and didn’t have data on many occasions in the heart of the city. I got lost with my children as a result. No reason for low/no data access in one of the biggest cities on earth.
Hi Maria! We're truly sorry to hear that you couldn't access data on many occasions in the heart of London, especially while trying to buy tickets or search maps with your children, and that this led to you getting lost. We understand how stressful that must have been. Network performance can sometimes be affected by local carrier routing, congestion, or coverage in certain areas, even in major cities, which may explain what you experienced. We always recommend checking our troubleshooting guide as a first step, as it covers a range of solutions that can help: https://support.gigsky.com/hc/en-us/articles/206262967-Troubleshooting-connectivity-problems If you'd like us to look into this further, please reach out to our support team at [email protected] with your account details so we can assist you.
7-Day eSim for Cruise & Norway 18-25 July 2026 The cruise connection was rarely available. Each day at sea was 'Network unavailable' and very frustrating. It seemed every time I tried to connect it gobbled up my data at sea, but no connection at all. Quite useless. Sailing on MSC Virtuosa The Sim worked okay in Norway, but so did my British Sim. Also very annoyed when I searched the price there was 1 price of $28. I emailed my son to share, then found it was now $39. GigSky assured me it was just coincidence, but it smelled of fish to us. Overall, a waste of money
Thank you for your feedback, and we are sorry to hear the cruise connectivity did not meet expectations during your MSC Virtuosa sailing. At sea, the ship's cellular service is turned off within 12 nautical miles of land, and open sea connectivity depends on satellite availability in each area, which can be very limited in certain parts of Norway's waters. Regarding the data being consumed without a connection, this can sometimes happen when the device is searching for a signal. For more information on how cruise plans work, please visit: https://support.gigsky.com/hc/en-us/articles/20983980961938-Cruise-Land-and-Sea-Only-eSIM-data-plans. Regarding the pricing concern, our prices can vary depending on demand and availability, and we understand how that can feel unexpected. Please reach out to our support team at [email protected] with your account details so they can review your case. Best regards, The GigSky Team
The plan worked well in general. It worked better on my wife's iPhone than on my Samsung android phone. When I changed countries I had todo a little digging on how to get connected whereas the iPhone was automatic. I would also prefer if it was good for any 15 days all year as opposed to 15 consecutive days. All in all a good esim experience.
Thank you for your feedback, Sam, and we are glad the overall experience was good! We are sorry about the extra steps needed on your Samsung when switching countries. For future reference, our help videos cover Android-specific setup tips: https://support.gigsky.com/hc/en-us/articles/22457967144466-Help-Videos-How-to-set-up-GigSky-on-your-smartphone. We also appreciate your suggestion about flexible non-consecutive day plans; that is a valuable idea we will take on board. Best regards, The GigSky Team
I tried the service through Visa Infinite and found the service coverage excellent. I then purchased a short extension for my trip and will certainly use the service the next time I'm traveling!
Hello Shannon, thank you for sharing your experience. We are thrilled to hear that you enjoyed the Visa Infinite benefit, found the coverage excellent, and plan to use GigSky again on future travels. Best regards, The GigSky Team.
It worked so infrequently and for such short periods of time I ended up purchasing the cruise line internet package. I estimate I was able to do about 2% of what I needed. There came a point where I had to change and also confirm shore experiences while at sea and I could not do it. Typically my phone would connect to gigsky and I would hurry to use it but I couldn't even load a news page before I would lose service for 3-6 hours. Once it would finally reconnect I would lose service almost immediately. It really only was useful for about an hour one evening while at sea and my trip was 10 days. Gigsky was a waste of money. When I gave feedback they thanked me for the feedback and offered no compensation. Also, the instructions to connect were confusing and I was never sure I was using the right settings since it rarely ever worked. When I got into port, I e-mailed and asked for support. The next port (3 days later) I received a response while using my T-Mobile service. Instructions on the e-mail were clear and I was doing it right, the service just didn't work well enough to be useful. it was terribly frustrating and it was the only thing about my cruise that caused me stress.
Hi there! Thank you for the very detailed feedback, and we're truly sorry to hear about the frustration you experienced during your 10-day cruise. We understand how stressful it must have been to have your phone connect but then lose service for 3-6 hours at a time, and to only get roughly an hour of usable connection during the whole trip, especially when needing it for shore excursion confirmations. We'd like to clarify that cruise plans are designed to work once the ship is 12 nautical miles or more from land, and connectivity at sea can also be affected by factors like local coverage, ship structure, or weather conditions, which may explain the inconsistency you experienced. We're also sorry to hear about the delay in receiving a support response while you were still on board. This isn't the level of support we aim to provide, and we understand it added to the frustration of an already difficult situation. If you'd like us to take another look at your case, please reach out to our support team at [email protected] with your account details so we can assist you.
It was the first time I used this App and I didn’t have any problems
Thank you for your feedback, Klaus, and we are so glad your first experience with GigSky went smoothly without any problems! Best regards, The GigSky Team
Sometimes no data service - no bars or v low in more remote areas.
Thank you for your feedback, Jaewon, and we are sorry about the lack of service in more remote areas. Coverage can be more limited in rural and remote locations due to local carrier infrastructure. Best regards, The GigSky Team
I used the gb to receive and send emails. Worked great. Easy to connect.
Hello, thank you for sharing your experience. We are glad to hear that you used the data to send and receive emails, and that it was easy to connect and worked great. Best regards, The GigSky Team.
On a recent travel to London/Paris, the unlimited plan for London/UK worked perfectly! I was very impressed. However the unlimited Global Plan for Paris was very spotty and could not be relied upon. I had to purchase another eSIM to get reliable data
Hi Steven! Thank you for the detailed feedback, and we're glad the unlimited London/UK plan worked perfectly for you. We're sorry to hear, though, that the unlimited Global Plan was very spotty in Paris and that you had to purchase another eSIM to get a reliable connection there. Network performance can sometimes be affected by local carrier routing, congestion, or coverage in certain areas, which may explain the difference between the two plans' performance. We always recommend checking our troubleshooting guide as a first step, as it covers a range of solutions that can help: https://support.gigsky.com/hc/en-us/articles/206262967-Troubleshooting-connectivity-problems If you'd like us to look into this further, please reach out to our support team at [email protected] with your account details so we can assist you.
The service was extremely easy to use. I was able to turn it off and on seamlessly to make good use of the plan I purchased. I will definitely use it again.
Hello Joan, thank you for sharing your experience. We are delighted to hear that you found the service extremely easy to use and toggled it seamlessly during your trip. Best regards, The GigSky Team.
Hello Paul, thank you for sharing your feedback. We are glad to hear that you found the eSIM easy to set up and use. Best regards, The GigSky Team.
The app was easy to use but the data signal was unreliable and often very slow. I used it because I got it free with my credit card, but in the future I'll probably pay for an eSIM plan with a better provider.
Hi Jade! Thank you for the feedback, and we're glad the app was easy to use, though we're sorry to hear the data signal was unreliable and often very slow. Network performance can sometimes be affected by local carrier routing, congestion, or coverage in certain areas, which may explain what you experienced. We always recommend checking our troubleshooting guide as a first step, as it covers a range of solutions that can help: https://support.gigsky.com/hc/en-us/articles/206262967-Troubleshooting-connectivity-problems If you'd like us to look into this further, please reach out to our support team at [email protected] with your account details so we can assist you.
Made it easy to download eSIM beforehand and have it ready for international travel. You can use the app to see how much actual data you’re using bc iPhone cellular data count doesn’t seem accurate. Beware that if you have multiple cards and devices it can get very confusing and keep erroring out without telling you what is wrong.
Thank you for your feedback, and we are glad the eSIM was easy to download and set up ahead of your trip! That is a great tip about using the app to monitor data usage. We are sorry about the confusion with multiple cards/devices and we appreciate your feedback on improving the error messaging and will take it on board. Best regards, The GigSky Team
The eSIM was easy to install and activate using the GigSky app. Got 5G signal in most of Germany and in Budapest. Sometime had to switch on and off the Airplane mode to force reconnecting when moving around.
Thank you for your feedback, and we are glad the installation was easy and the 5G signal was strong in Germany and Budapest! You are absolutely right that toggling Airplane Mode is a great tip for forcing a reconnection when moving between areas. Best regards, The GigSky Team
Very easy to download with eSIM. International travel is so easy now with Gigsky
Once I figured out how to unlock my AT&T phone, the use of GigSky has been seamless in Paris. Only had trouble with connectivity in very crowded areas.
Hello Toni, thank you for sharing your experience. We are glad to hear that the service was seamless in Paris once your phone was unlocked. Best regards, The GigSky Team.
The service works as advertised! As soon as I landed in London everything worked without any effort or concerns!
224 reviews matching