Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
304 reviews
SIMS 4 USASelect a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
#1 USA prepaid sim card provider.we specialized in prepaid sim cards for travelers and will deliver your sim card to your home address within 3 business days.
SIMS 4 USA (sims4usa.com) has 304 customer reviews on The Fair Hearing, with an average rating of 4.2 out of 5.
304 approved reviews, newest moderated first
The SIM arrived in the time scale promised and was easy initially to put into the phone and use BUT network coverage was a bit patchy, and I was unable to make calls when I wanted to. Internet coverage was mostly fine
By Rachel S.
Product brilliant. Instructions etc. a little sketchy. Will use again.
By Vincent
Quick and easy set up. Much cheaper and less time consuming than trying to buy SIM when in the US. Did exactly as promised. Recommend it
By Derry B.
Delivery time: about 4 days. (to Germany). Fed-ex delivery without any problems. The card activation here in Germany seemed to work ok I have not received my telephone ☎️ number yet but am hoping, at the very latest, I will receive that number when we arrive in the US. More Review when I have a chance to use the card, when on vacation in the USA. Update: 15.05.2022- Received my activation notification+Telephone number per email today.👍 Continued on 09.05.2022: We have been in the US (Virginia and North Carolina) now for one week. We had Data and could make and receive calls immediately after we disembarked the aircraft. Something very important to remember! If you have a double Sim in your phone, don't just switch from one card to the other on your phone . You must deactivate the one you are not using, as long as you are not using it. Do this already in the aircraft. Failure to do this could result in expensive roaming charges and defeat the purpose of this card. Netz was ok except in the mountains (sporadic) and some remote places. In general, thumbs up 👍
By Richard C.
Works great.
By Cian
Perfecto desde el primer momento. Buena cobertura y se puede compartir internet
By Jacqueline Steinfeld F.
Got the sim in Tel Aviv 3 days after ordering it and by the time I put it in my phone on my arrival to the USA it worked immediately! Didn't need to do anything to activate it and had no problems at all
By Noemí M.
Very easy ordering, swift delivery and good price, Hope everything goes ok once it is activated on the 30th April. So far excellent.
By Matu
