Holafly Reviews 

I traveled through Thailand, Vietnam and Laos. My e sim worked really well in all countries - better than the other options used by my travel companions. As i had unlimited data i was able to share using a hot spot - very helpful.
This was my first time using a. E sim and the company were very helpful when i got a bit muddled. I’ll definitely use them again.

I am a first time user of an eSIM for travel and amongst the plethora of companies on offer I chose Holafly based on reviews. Holafly didn’t disappoint. I travelled through some remote parts of Vietnam by motorbike and always had coverage. The data speed was great everywhere I went. Very easy to load the eSIM, instant connection and choosing Holafly made my trip so much better. I always felt connected.

My husband and I traveled through northern Thailand, Laos, Cambodia and Vietnam with a South East Asia regional e-sim with Holafly and where never without data. The service was seamless and reliable. We would totally recommend Holafly.

I used it for vietnam. Unlimited internet high speed through out my 21 day there

Ken was very helpful. After I was unable to access a network with my "global" unlimited plan in Vietnam, he set me up with a temporary Vietnam esim where I was able to access a reliable network. Thanks Ken!

On a 22-day trip including Thailand, Vietnam, Cambodia, Malaysia and the Philippines, we experienced no internet data when in Kota Kinabalu, Malaysia. Upon addressing this with Holafly, new eSIMS were issued and the problem was resolved after 1.5 hours after initial inquiry. Thank you.

great esim,,,no problems at all,,,good connection and no loss of service in Vietnam, Cambodia and Bangkok

I am extremely happy with Holafly. We went to Singapore and Vietnam, there were no problems at all, worked perfectly in both countries. The app didn't work properly at some point but honestly I didn't really care. Would absolutely recommend Holafly and will use it again on my next travels!

Bought an unlimited eSIM for Vietnam and Hong Kong, 23 days in total.
First of all, it is not unlimited if you use a hotspot. Not clear when you buy this. Limited to 1G per day. So after using 23G in the first week internet stopped. Holafly said it wil reset after midnight, NOT. After emailing from the hotel for a whole day I got a new eSIM, that should work. It worked for a few hours, next day again no internet.
So, my advice is not to buy from Holafly and just buy a local sim or eSIM, a lot cheaper, works always, no days without internet, no stress and a happy wife!

I had a very disappointing experience with Holafly in Da Nang, Vietnam. Although the plan advertised 1GB of data with hotspot capability, I was never able to use the hotspot at all. I followed every troubleshooting step suggested, but nothing worked.

Customer service was also frustrating — responses were slow, repetitive, and did not resolve the issue. I essentially paid for a feature I could not use, which caused inconvenience during my trip. I hope the company improves both its technical reliability and customer support, because based on this experience I cannot recommend the service.

Purchased during our Vietnam and Cambodia trip. Competitive pricing and easy enough to install.
No issues with speed or connectivity. Very happy.

Holafly made having data service in Southeast Asia very easy. The service was excellent in all 3 countries we visited and the price is very fair. We will use Holafly again on any travel to Asia.

Great esim. I had been in Vietnam and Cambodia with another 3 persons and everyone had different types of esim. Couple of them had some trouble with but this one was great . I had internet even in Quatar on way back. Will use it again for sure

traveled recently to Vietnam and the Philippines there was always coverage with Holafly esim i highly recommend Holafly

Japan and Vietnam Sim
Easy to use, straight forward to set up, competitive pricing and the app is helpful too.

Bought a region coverage but didn’t work out in Hongkong & Taiwan but Vietnam. The hotline service was great to help solving issue

I had no limit asia esim, worked great for my travels in Thailand and Vietnam

Used Holafly for 14 day trip in Vietnam . Speed was great and even had excellent coverage in some very remote areas . Very easy to use and it was unlimited data so no worries about running out when using google maps

Cheap
Good internet speed
No extra costs
Great for Vietnam cambodia thailand

I bought the eSim before my trip to China, Vietnam and Thailand. As I was travelling through several countries, I bought the Asia region version. It worked very well, and the VPN in China worked as well. Had no troubles during the entire trip.