Guam

Travelsim Asia

Travelsim Asia provides prepaid travel eSIM data plans across Asia with instant delivery. Buy online and install in minutes with tap-to-install or a QR code — no app, no signup, no account required. You’ll get instant access to a secure web portal to track your data usage live (used/remaining) and top up anytime. Reliable 4G/5G local networks, with clear pricing and no roaming surprises.

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Travelsim Asia eSIM Data Plans for Guam

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Plan nameDataValidityPrice/GBPrice

Global 120 country pack

10GB

30 Days

$2.50/GB

$25.00

10% OFF

Global 120 country pack

10GB

30 Days

$25.00

$2.50/GB

10% OFF

Global 120 country pack

20GB

30 Days

$2.05/GB

$40.99

10% OFF

Global 120 country pack

20GB

30 Days

$40.99

$2.05/GB

10% OFF

Data plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.

Travelsim Asia for Guam FAQ

Does Travelsim Asia offer unlimited data eSIM for Guam?

Travelsim Asia does not offer an unlimited data eSIM for Guam. The provider’s Guam plans are fixed data allowances, with examples including a 20GB plan valid for 30 days at $40.99 USD and a 10GB plan valid for 30 days at $25.00 USD. Choosing a fixed data plan can be more cost‑effective unless a traveller is an extremely heavy data user.

Does Travelsim Asia offer Guam eSIM with phone number and SMS?

Travelsim Asia does not offer any Guam eSIM plans that include a phone number or SMS capability. The provider’s Guam offerings are limited to data‑only plans, so users cannot receive phone calls or text messages directly on the device. However, common VoIP applications such as WhatsApp, Telegram, and iMessage work over the data connection and can be used for voice and text communication.

How many data plans does Travelsim Asia offer for Guam?

Travelsim Asia offers two multi‑country data plans for Guam, with no single‑country plans available at this time. The plans provide between 10 GB and 20 GB of data for a 30‑day validity period, priced from $25.00 to $40.99, and allow tethering on the applicable plans.

Summarized by AI, Last updated: Apr 5, 2026