🇺🇸 Stany Zjednoczone

Yes. The USA has widespread eSIM support. All three major carriers — AT&T, T-Mobile, and Verizon — support eSIM, and GoSIM USA plans work on any eSIM-compatible device including iPhone XS and later, Samsung Galaxy S20+, and Google Pixel 3+.

GoSIM USA plans connect to AT&T, T-Mobile, or Verizon depending on the plan. All three are national networks with broad coverage. T-Mobile has the widest 5G coverage; Verizon is strong in rural and suburban areas; AT&T covers major metro areas and is reliable for business travelers.

For a 7–14 day visit with typical usage (maps, social media, streaming, hotel navigation), a 10–20 GB plan covers most travelers. If you're on a road trip using navigation constantly or working remotely, consider a 30 GB+ plan. The USA has high per-session data consumption compared to many other markets.

Almost always yes. International roaming rates in the USA from European and Asian carriers can exceed $10–$15/day. A GoSIM USA eSIM provides significantly better value — often under $2/day for a multi-day plan — with no surprise charges at the end of your trip.

Coverage in national parks varies by park and carrier. Popular parks like Yosemite, Grand Canyon, Yellowstone, and Zion have some signal in visitor centers and main areas, but deep wilderness sections are often off-grid. Download offline maps before entering any national park.

Hotspot availability depends on the specific plan. Many GoSIM USA plans include hotspot/tethering. Check the plan details at checkout — hotspot-enabled plans let you share your connection with a laptop or tablet.

GoSIM USA plans range from 1 day to 30 days. Plan duration begins from first activation — when your phone connects to a US network — not from purchase. You can buy days or weeks ahead without losing any validity.