SimCorner USA Travel SIM – 7 Days Unlimited 5G/4G Data | 3-in-1 (Standard/Micro/Nano) | Calls & Texts to US & Hawaii | T-Mobile Prepaid

Brilliant! Used in Northern California...no coverage issues whatsoever, even high up in the Sierras. Excellent data speeds. Excellent coverage. Simple to use. But beware of the activation time as its in Australian time. Best to pay for an extra day over your trip. Super happy with this Sim card. Put it in my phone when I landed on SFO and it worked perfectly.

I used this for a 2 week holidy in the USA, spending time in Philadelphia, Virginia and Florida. I set the sim to activate a day early and inserted it into my dual sim Samsung s23 the day I flew out of the UK. Interestingly (to me anyway), even in the UK it connected to a network, reporting as roaming. But I'd not set my phone to use data when roaming so I didn't see if it gave any data in the UK (but I'm pretty sure it wouldn't have). Anyway, upon arrival in Philadelphia it straightaway connected to a 5g network (which was an unexpected benefit as it was only listed as being 4g. Download speeds were excellent (test image attached). It also worked fine for me when I set the phone up as a wifi hotspot, which again was unexpected as some reviews suggested that wouldn't work. The number also worked fine for receiving and making calls, and also for text messages. I've had no trouble with signal strength, although I have for the most part been in reasonably populated areas. All in all though, couldn't be happier. Will absolutely use it for future trips to the USA.

Simcorner are a complete waste of time and should be avoided. I purchased a prepaid USA SIM on T-Mobile for a holiday visit. SIM was activated OK but mobile service is terrible and I'm only getting a few kbps making it unusable, voice keeps dropping and phone keeps on disconnecting from network. I'm now forced to go back to roaming on my UK based SIM on T-Mobile but at higher roaming charges, but at least I can get 5G with good throughput and can make calls meaning my phone and network is not the issue, and must be Simcorner as wonder if the prepaid SIM is for basic 2G as I get a few kbps only. I sent numerous emails for support (no way you can actually speak to anyone) but no response whatsoever. I would go as far to say Simcorner is a scam and suggest you avoid and go elsewhere for SIM cards.

I purchased this SIM card for use in an old unlocked 2019 Apple SE mobile phone. I purchased the 22day mobile service SIM for travel across the US. You must follow the SIM registration instructions prior to travel. The process is simple. I did this at least 10 days prior to arrival in the US. I installed the SIM card in the phone prior to flying to the US but did not switch the phone on at that time. On arrival in the US I switched on the phone and selected Mobile Services. Within a couple of minutes I had full data service and could use all my apps. The iPhone SE with this SIM card worked flawlessly throughout my US trip. I drove across Nebraska, Kansas and Texas without losing signal. Data speeds were adequate for text messaging and email. Apps worked fine. I will definitely order again.

Bought this for a holiday in the US - Seattle and the Pacific Northwest area. My network provider was noty helpful with explaining charges for roaming so I gave them a miss and went with this. Despite some trepidation over whether my phone was locked to one network, it was fine and worked straight away when I inserted it on the activation day. Our trip went to a number of areas where network coverage was patchy or non-existent but when it was available it worked perfectly. Used my phone as a mobile hotspot so my friends could use it for navigation/booking Ubers, and so on. Really satisified with this, such a useful and easy to use sim. And I was sent helpful texts detailing the US phone number assigned, and a text once the coverage expired.

Worked perfectly for my trip to NYC. I emailed before purchase to check whether this would work in my fairly old Samsung S10 as it wasn't on the list, and received a prompt reply confirming it would. I was a little bit nervous about the whole thing so requested activation for the day before my trip, popped the SIM card in my phone and voilà. Got a US number which I didn't use, as I used WhatsApp to contact home, but I guess it could be handy for making restaurant reservations and the like if needed. Data and 4G signal were fine all over Manhattan. If you have a dual-SIM phone, just remember to turn off roaming on your UK SIM and turn it on for the US SIM.

This worked perfectly for a recent US trip. We set it up to start the day before we left and we received confirmation that the activation had been processed for our chosen day. We even contacted customer services to double check the day before our flight and they responded very quickly. Upon arrival in the US the SIM card worked perfectly all over the Orlando Florida area for the two weeks we were away (using T-mobile 5G). This was the second time we had purchased these sims and would definitely recommend them to other visiting Florida.

Used it onthe west coast of usa. Easy to set up and excellent coverage.

Used it on our 2 week trip to US. Reliable and strong signal. Would be my staple everything we go to US

Met een drietal pubers naar Amerika geweest. De kaarten verwisseld vlak voor de landing in San Francisco. Voor die tijd de activatiedatum aangegeven via de website. De telefoons gingen aan en ze werkten. De telefoonnummers werden doorgegeven via SMS. Heel handig, en snelle tot zeer snelle verbinding over het algemeen. De tether naar andere apparaten wordt wel erg geknepen naar mijn smaak. Op die manier gekoppelde apparaten waren niet echt bruikbaar.

Bought 2 of these. Activated couple of days before intended travel date. Worked as soon as we crossed over to the US. Internet speed and call quality was great. Mobile hotspot was slow but functional. Technical support was very quick to respond and fix the issue with one of the SIMs. Overall, does a great job!

Cuando llegué a NY la tarjeta no se había activado correctamente. Tube que escribir al servicio técnico y me lo solucionaron al día siguiente.

Support was excellent! The connection is great. Will buy again on my next trip to the USA.