Try it and see...mine worked out great.
I saw an advert in the Times to try this eSim when I was going to Georgia. It is not a country that my current mobile network provider (EE) offer a reasonable package. The installation was simple and I got message that it will work when I arrive. And it did! The speed of download was good and eSIM-On has partnered with some good providers that offered reliable 4G pretty much throughout our trip in Tbilisi. One of the speed tests showed 199Mbps download 4Mbps upload. When I had to ask for support via WhatsApp, they were very responsive. I was concerned that even though it said I had installed the eSIM, you are not going to know if it is going to work until you land. It was a good price for the 4 days we were there. The 1Gb offer was reasonable. I didn't think I was a big data user, but perhaps if they had a few more variety of packages rather than jump 1Gb to the next band, that would be better. All in all, v happy. Will use them again when I go on the next trip.