Best eSIM for the USA in 2026: Plans from $0.36
Prepaid travel data on AT&T, T-Mobile — instant QR delivery, connected the moment you land. No roaming fees, no contracts.
View all 37 plans for the USA · from $0.36
Prepaid travel data on AT&T, T-Mobile — instant QR delivery, connected the moment you land. No roaming fees, no contracts.
View all 37 plans for the USA · from $0.36Quick answer: The best eSIM for the USA in 2026 is a prepaid travel eSIM on AT&T or T-Mobile. esimbloom plans start at $0.36 for 100MB over 7 days, with 37 plans up to 30 days. The QR code arrives by email seconds after checkout, and the plan activates when you first connect in the USA — no roaming fees, no contract, and your home SIM stays active for calls.
Visitor SIM options in the US are famously bad value — carrier stores push $50+ monthly plans at tourists who need two weeks of data. A prepaid US eSIM fixes the mismatch: you buy exactly the data window your trip needs and you're connected before you clear immigration.
esimbloom USA plans run on the AT&T and T-Mobile networks — the same coverage the big carriers sell, at travel-plan prices. That includes 5G in cities and workable LTE across the interstate network for road trips.
| Data | Validity | Price (USD) | |
|---|---|---|---|
| 100MB | 7 days | $0.36 | Get plan → |
| 500MB | 1 day | $0.56 | Get plan → |
| 500MB | 7 days | $0.60 | Get plan → |
| 1GB | 1 day | $0.90 | Get plan → |
| 1GB | 7 days | $1.00 | Get plan → |
| 2GB | 1 day | $1.76 | Get plan → |
| 1.5GB | 1 day | $1.92 | Get plan → |
| 3GB | 15 days | $2.64 | Get plan → |
Your eSIM arrives by email seconds after checkout. Install before you fly, connect on arrival.
Plans connect to AT&T, T-Mobile — the same coverage locals use.
One prepaid price. No daily passes, no out-of-bundle surprises, no contracts.
Your home SIM stays active for calls and SMS while the eSIM handles data.
esimbloom US plans connect to AT&T and T-Mobile — the two largest GSM networks with nationwide 5G. Your phone attaches to the plan's partner network automatically.
Most travel eSIMs are data-only. WhatsApp, iMessage and FaceTime keep working with your existing number; for US voice calls, apps like Google Voice or Skype work over data.
Yes — esimbloom offers unlimited-data USA plans alongside fixed-data options. Unlimited suits streamers and hotspot users; fixed plans cost less for maps-and-messages travellers.
esimbloom the USA plans start from $0.36 for a starter data pack, with larger and longer options up to 30 days. There are no roaming fees and no contracts — you pay once for the plan you pick.