Custom e SIM plans from $1.03

HelloRoam is a global eSIM provider offering instant mobile data in 185+ countries. Buy prepaid travel eSIM plans with no extra fees, no contracts, and instant activation on any eSIM-compatible device.

An eSIM for Custom Regions from HelloRoam starts at $1.03 per day. It connects to 204+ carrier networks across 185+ countries. Activate via QR code in under two minutes on any eSIM compatible phone. Keep your AT&T, T-Mobile, or Verizon number active on dual SIM.

194+
networks
4G
5G support
under 2 minutes
activation

UpdatedMay 2026

Your Multi-Country e-sim Plan on a Single QR Code

The cheapest eSIM for Custom Regions starts from $1.03. Local 4G LTE and 5G data on top carrier networks in Custom Regions. Works on all eSIM compatible phones. Buying a new SIM at each airport wastes time and money on plans you never finish. An eSIM for multiple countries through HelloRoam starts at $1.03 on local carriers networks covering only the stops you select. Activate by QR code in minutes and stay connected at each border crossing. QR setup takes under two minutes from home.

Trip changed? Don't worry, we've got you!

Plans can change anytime, and that's okay. With HelloRoam, you can easily request a refund for your eSIM within 180 days of purchase.

Learn more about our refund policy

HelloRoam Custom Regions eSIM vs AT&T, T-Mobile and Verizon roaming

When comparing an eSIM vs a travel SIM card for Custom Regions, HelloRoam wins on price. It costs less than Verizon TravelPass ($10/day), T-Mobile international add-ons, and AT&T International Day Pass ($12/day). Skip the airport SIM shop and get a prepaid eSIM for Custom Regions from $1.03 with a 180-day refund guarantee.

HelloRoam Custom Regions eSIM vs AT&T, T-Mobile and Verizon roaming
Feature		Local provider	Limited data eSIM
180-day refund policy
24/7 live chat support
$0 activation fees
99.8% uptime guarantee
No data overage charges
Instant QR code delivery
Premium Custom Regions carrier networks

Why Travelers Choose an e SIM for Custom Regions

Compare eSIM Providers for Custom Regions

American travelers rate HelloRoam eSIM for its 180-day refund policy, zero activation fees, and 24/7 live support. See how HelloRoam compares to Airalo, Holafly, Saily, and other eSIM providers for Custom Regions on the things that matter most.

Feature comparison
Feature comparison		Airalo	Holafly	Nomad	Saily	Ubigi
180-day refund policy
24/7 live chat support
$0 activation fees
99.8% uptime guarantee
No data overage charges
Instant QR code delivery
Premium Custom Regions carrier networks
Own branded carrier identity (SPN)

Check Device Compatibility Data Usage Calculator

Prices verified: May 27, 2026

HelloRoam Custom Regions eSIM Questions Answered

A custom eSIM covers the countries you select on local carriers networks from $1.03 with one QR code. HelloRoam sends the code to your inbox so data works from your first landing to your last stop. No contract, no SIM swap at any border, and a 180-day refund guarantee included.

Plans start at $1.03 on local carriers networks and cover all countries you select with a single QR code. HelloRoam e-sim plans activate in minutes so travelers skip airport SIM counters at each stop. No contract, no roaming fees, no credit check, and a refund guarantee on each order.

HelloRoam is the best eSIM for Custom Regions in 2026. It connects to 204+ carrier networks across 185+ countries, with plans from $1.03 in USD. You activate via QR code in under 2 minutes before leaving JFK, LAX, or any US airport. Your AT&T, T-Mobile, or Verizon number stays active through dual SIM while HelloRoam handles data abroad. You get local 4G LTE and 5G speeds, a 180-day refund guarantee, and 24/7 live chat support.

An eSIM card for Custom Regions from HelloRoam costs from $1.03 in USD. Fixed data plans range from 1GB to 20GB. Unlimited daily plans start at $20 for longer stays. Compare that to AT&T International Day Pass at $12/day, Verizon TravelPass at $10/day, or T-Mobile Go5G Plus add-ons. All HelloRoam e SIM plans include local 4G LTE and 5G access with no overage charges, no carrier contract, and no daily fees.

Your eSIM in Custom Regions connects to local 4G LTE and 5G carrier networks. Your phone picks the strongest signal the moment you land at the airport. Coverage spans major cities, highways, and most rural areas. The service works through partner carrier networks spanning 185+ countries. You get speeds similar to what you get on T-Mobile, AT&T, or Verizon at home.

Buy your Custom Regions e SIM before you leave home in three steps. First, pick your plan at helloroam.com and check out in USD. Second, scan the QR code from your email in Settings under Add eSIM or Add Cellular Plan. Third, your eSIM installs in under 2 minutes. Set it up the night before your flight from LAX, JFK, SFO, or any US airport and land connected.

iPhone XS and all newer models work with HelloRoam e-sim in Custom Regions. iPhone 14 and later sold in the US ship eSIM-only with no physical SIM tray. iPhone 15 and iPhone 16 support dual eSIM, so your AT&T or Verizon line stays active for calls while HelloRoam handles travel data. Go to Settings, tap Cellular, then Add eSIM, and scan the QR code from your email.