Customer Ratings & Reviews

I purchased it since it’s pre-paid plan is half the price compared to other big network providers. I have not faced any network issue. Also, as a bonus international call is free.

Always our go to SIM card . We need a temporary card for our son’s phone each summer and H2O has never let us down, Good price, Excellent Coverage and Reception (I believe it uses the ATT network. ).

Works fine good service. Dont know what else u want me to say.

their international calling is dumb, normally i would call a number with the proper adding of the extra numbers in front of the main number...it would connect right away, but this dumb company , you call an international number, the robot answers tells you how many hours and minutes you have left then asks you to type the number, ...

Great service ! great rate , must have a unlock phone , that works for AT&T , T-mobile ! they have a deal 20.00 a mouth w/ 2 g of fast internet plus talk and test .. its a great deal for sure , 3G and 4 G ..

Best buy is the bust of all electronic stores Most of the store don’t provide the efficient service as best buy do I would highly recommend to anyone who is looking for any electronic products also advice to download best buy app for faster service saves so much time for pick up services

Best career just for voice and message. It is easy not to wait to get SIM card from career

Perfect way to get your phone on H2O wireless. H2O offers low cost alternatives to traditional plans. I used it for my grandma who makes very few calls.

Perfect service if you don't want to commit to a contract. This is not for heavy users, more for emergency use and the occasional call or text. Great customer service. I called them several times and they were very helpful.

I live in Europe and travel home to the states several times a year. I buy 4-6 of these cards that I can initiate while in Europe and when I land I have phone service at a fraction of the international rates from my home provider.

I got the H20 wireless card for my cousin who was visiting from another country and it worked perfectly right out the box,, setup just took a few minutes and she was talking, texting and surfing the net in no time

It was easy to activate ..pretty good talk and data plans, affordable

The sim card is 3-in-1 can fit different sim card slot. The active code is inside the package and easy to use for card activation by online, live chat, or phone call.

I live outside of the United States, H2O Wireless Now was one of the first companies to offer sim cards that can be put into unlocked phones. I have been using them for nearly 10 years now and love the service they provide. My parents live in the US and also use H2O.

Works as expected. Please make sure the store clerk activates it properly otherwise it will not be recognized by the H2O website.

I was looking for a service provider who provides unlimited plans with international calling feature and decent data plan at an economical price and H2O fits the bill. Network coverage is pretty good too.

The operator gives plans in a cheaper price with excellent service.

I absolutely love H20 $30 ($27 if you setup auto-pay) Unlimited Talk & Text plan which also gives $10 International Call Credit and 500 MB data. You really don't need that much data if you mostly use Wifi at home or office. Highly recommended. Works everywhere in US.

very easy to connect with single call done n short customer service waiting time

This is the first time I use for myself , try to avoid the contract, i found it very good to use , the signal have full bar but some time it drop my conversatiion. The signal for internet good in service.