Ozly eSIM is a travel eSIM provider built for price-conscious travellers who do not want to overpay for mobile data. We offer affordable, data-only plans in 177+ destinations with instant delivery and quick activation. Our focus is simple: reliable data, fair pricing, and no inflated roaming-style markups. Ozly is designed for modern travellers who want to stay connected without paying premium travel SIM prices.
Ozly eSIM 
Ozly eSIM is a travel eSIM provider built for price-conscious travellers who do not want to overpay for mobile data. We offer affordable, data-only plans in 177+ destinations with instant delivery and quick activation. Our focus is simple: reliable data, fair pricing, and no inflated roaming-style markups. Ozly is designed for modern travellers who want to stay connected without paying premium travel SIM prices.
Ozly eSIM eSIM Data Plans for Guam
Global (120+ areas) 1GB/Day
1GB
1
Day
$8.45
$8.45/GB
Global (120+ areas) 1GB 7Days
1GB
7
Days
$9.10
$9.10/GB
Guam 1GB 7Days
1GB
7
Days
$9.95
$9.95/GB
Global (120+ areas) 1GB 365Days
1GB
365
Days
$13.65
$13.65/GB
Global (120+ areas) 2GB/Day
2GB
1
Day
$14.05
$7.03/GB
Global (120+ areas) 3GB 30Days
3GB
30
Days
$17.70
$5.90/GB
Guam 3GB 30Days
3GB
30
Days
$22.20
$7.40/GB
Global (120+ areas) 5GB 30Days
5GB
30
Days
$27.75
$5.55/GB
Guam 5GB 30Days
5GB
30
Days
$34.65
$6.93/GB
Global (120+ areas) 10GB 30Days
10GB
30
Days
$49.35
$4.94/GB
Guam 10GB 30Days
10GB
30
Days
$59.55
$5.96/GB
Global (120+ areas) 20GB 30Days
20GB
30
Days
$83.75
$4.19/GB
Guam 20GB 30Days
20GB
30
Days
$105.20
$5.26/GB
Global (120+ areas) 20GB 90Days
20GB
90
Days
$127.00
$6.35/GB
Frequently Asked Questions
Does Ozly eSIM offer unlimited data eSIM for Guam?
Ozly eSIM does not provide an unlimited data eSIM specifically for Guam. The currently available plans for that destination are fixed data packages, such as a 20 GB plan valid for 30 days or a 20 GB plan valid for 90 days, which provide high‑speed 5G connectivity across Guam and over 100 additional countries. For travelers who need more data than these options offer, choosing a larger fixed‑data plan may be more cost‑effective than an unlimited alternative, should one become available in the future.
Does Ozly eSIM offer Guam eSIM with phone number and SMS?
Ozly eSIM does not offer Guam eSIM options that include a phone number or SMS capability. All available Guam eSIMs from Ozly are data‑only plans. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over a data connection to make calls and send messages.
How many data plans does Ozly eSIM offer for Guam?
Ozly eSIM offers nine multi‑country data plans that include coverage for Guam; there are no single‑country plans available. The plans range in price from $8.45 to $127.00 and provide data caps between 1 GB and 20 GB. Validity periods vary from one day up to a full year, and all plans permit tethering.
Summarized by Gen AI. Last updated:
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