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Guam

SeferESIM

SeferESIM offers prepaid travel eSIM data plans for compatible devices. Buy online without creating an account, receive installation instructions digitally, and choose a plan by destination, data allowance and validity. Customer support is available at support[at]seferesim.com.

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Usage limit: Unlimited

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SeferESIM eSIM Data Plans for Guam

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Guam 1GB 7Days

Data: 1GB
Validity: 7 Days
Price/GB: $4.98/GB
Price: $4.98

Guam 1GB/Day

Data: 1GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $4.98/GB
Price: $4.98

Guam 1GB/Day FUP1Mbps

Data: 1GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $4.98/GB
Price: $4.98

Guam 500MB/Day

Data: 500MB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $11.56/GB
Price: $5.78
5% OFF

Global (120+ areas) 1GB/Day

Data: 1GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $8.90/GB
Price: $8.90
5% OFF

Global (120+ areas) 1GB 7Days

Data: 1GB
Validity: 7 Days
Price/GB: $9.20/GB
Price: $9.20
5% OFF

Guam 2GB/Day FUP1Mbps

Data: 2GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $5.26/GB
Price: $10.52
5% OFF

Guam 3GB 15Days

Data: 3GB
Validity: 15 Days
Price/GB: $4.43/GB
Price: $13.30
5% OFF

Global (120+ areas) 1GB 365Days

Data: 1GB
Validity: 365 Days
Price/GB: $14.00/GB
Price: $14.00
5% OFF

Guam 3GB 30Days

Data: 3GB
Validity: 30 Days
Price/GB: $4.71/GB
Price: $14.12
5% OFF

Global (120+ areas) 2GB/Day

Data: 2GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $7.52/GB
Price: $15.04
5% OFF

Guam 2GB/Day

Data: 2GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $7.88/GB
Price: $15.76
5% OFF

Guam 3GB/Day FUP1Mbps

Data: 3GB
+ ∞ 1Mbps
Validity: 1 Day
Price/GB: $5.40/GB
Price: $16.20
5% OFF

Guam 5GB/Day

Data: 5GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $4.20/GB
Price: $21.00
5% OFF

Guam 5GB 30Days

Data: 5GB
Validity: 30 Days
Price/GB: $4.43/GB
Price: $22.16
5% OFF

Global (120+ areas) 3GB 30Days

Data: 3GB
Validity: 30 Days
Price/GB: $7.60/GB
Price: $22.80
5% OFF

Guam 3GB/Day

Data: 3GB
+ ∞ 512kbps
Validity: 1 Day
Price/GB: $7.74/GB
Price: $23.22
5% OFF

Guam 1GB/Day (7 days)

Data: 1GB/day
+ ∞ 512kbps
Validity: 7 Days
Price/GB: $4.58/GB
Price: $32.08
5% OFF

Guam 1GB/Day FUP1Mbps (7 days)

Data: 1GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $4.58/GB
Price: $32.08
5% OFF

Global (120+ areas) 5GB 30Days

Data: 5GB
Validity: 30 Days
Price/GB: $7.20/GB
Price: $36.00
5% OFF

SefereSIM 5 GB Global (every 7 days)

Data: 5GB/week
Validity: Weekly
Subscription
Price/GB: $7.20/GB
Price: $36.00/week

Guam 500MB/Day (7 days)

Data: 500MB/day
+ ∞ 512kbps
Validity: 7 Days
Price/GB: $10.63/GB
Price: $37.22
5% OFF

Guam 10GB/Day

Data: 10GB
+ ∞ 384kbps
Validity: 1 Day
Price/GB: $3.90/GB
Price: $39.00
5% OFF

Guam 10GB 30Days

Data: 10GB
Validity: 30 Days
Price/GB: $4.43/GB
Price: $44.30
5% OFF

Global (120+ areas) 1GB/Day (7 days)

Data: 1GB/day
+ ∞ 384kbps
Validity: 7 Days
Price/GB: $8.19/GB
Price: $57.32
5% OFF

Guam 1GB/Day (14 days)

Data: 1GB/day
+ ∞ 512kbps
Validity: 14 Days
Price/GB: $4.43/GB
Price: $62.06
5% OFF

Guam 1GB/Day FUP1Mbps (14 days)

Data: 1GB/day
+ ∞ 1Mbps
Validity: 14 Days
Price/GB: $4.43/GB
Price: $62.06
5% OFF

Guam 2GB/Day FUP1Mbps (7 days)

Data: 2GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $4.84/GB
Price: $67.74
5% OFF

Global (120+ areas) 10GB 30Days

Data: 10GB
Validity: 30 Days
Price/GB: $6.80/GB
Price: $68.00
5% OFF

Guam 500MB/Day (14 days)

Data: 500MB/day
+ ∞ 512kbps
Validity: 14 Days
Price/GB: $10.29/GB
Price: $72.02
5% OFF

Guam 20GB 30Days

Data: 20GB
Validity: 30 Days
Price/GB: $4.15/GB
Price: $83.08
5% OFF

Global (120+ areas) 2GB/Day (7 days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 7 Days
Price/GB: $6.92/GB
Price: $96.86
5% OFF

Guam 2GB/Day (7 days)

Data: 2GB/day
+ ∞ 512kbps
Validity: 7 Days
Price/GB: $7.25/GB
Price: $101.5
5% OFF

Guam 3GB/Day FUP1Mbps (7 days)

Data: 3GB/day
+ ∞ 1Mbps
Validity: 7 Days
Price/GB: $4.97/GB
Price: $104.3
5% OFF

Global (120+ areas) 1GB/Day (14 days)

Data: 1GB/day
+ ∞ 384kbps
Validity: 14 Days
Price/GB: $7.92/GB
Price: $110.9
5% OFF

Global (120+ areas) 20GB 30Days

Data: 20GB
Validity: 30 Days
Price/GB: $6.00/GB
Price: $120
5% OFF

SefereSIM 20 GB Global (every 30 days)

Data: 20GB/month
Validity: Monthly
Subscription
Price/GB: $6.00/GB
Price: $120/month

Guam 1GB/Day (30 days)

Data: 1GB/day
+ ∞ 512kbps
Validity: 30 Days
Price/GB: $4.08/GB
Price: $122.5
5% OFF

Guam 1GB/Day FUP1Mbps (30 days)

Data: 1GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $4.08/GB
Price: $122.5
5% OFF

Guam 2GB/Day FUP1Mbps (14 days)

Data: 2GB/day
+ ∞ 1Mbps
Validity: 14 Days
Price/GB: $4.68/GB
Price: $131.1
5% OFF

Global (120+ areas) 20GB 90Days

Data: 20GB
Validity: 90 Days
Price/GB: $6.65/GB
Price: $133
5% OFF

Guam 5GB/Day (7 days)

Data: 5GB/day
+ ∞ 384kbps
Validity: 7 Days
Price/GB: $3.86/GB
Price: $135.2
5% OFF

Guam 500MB/Day (30 days)

Data: 500MB/day
+ ∞ 512kbps
Validity: 30 Days
Price/GB: $9.48/GB
Price: $142.2
5% OFF

Guam 3GB/Day (7 days)

Data: 3GB/day
+ ∞ 512kbps
Validity: 7 Days
Price/GB: $7.12/GB
Price: $149.5
5% OFF

Global (120+ areas) 2GB/Day (14 days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 14 Days
Price/GB: $6.69/GB
Price: $187.4
5% OFF

Guam 2GB/Day (14 days)

Data: 2GB/day
+ ∞ 512kbps
Validity: 14 Days
Price/GB: $7.01/GB
Price: $196.4
5% OFF

Guam 3GB/Day FUP1Mbps (14 days)

Data: 3GB/day
+ ∞ 1Mbps
Validity: 14 Days
Price/GB: $4.81/GB
Price: $201.9
5% OFF

Global (120+ areas) 1GB/Day (30 days)

Data: 1GB/day
+ ∞ 384kbps
Validity: 30 Days
Price/GB: $7.30/GB
Price: $218.9
5% OFF

Guam 10GB/Day (7 days)

Data: 10GB/day
+ ∞ 384kbps
Validity: 7 Days
Price/GB: $3.59/GB
Price: $251.2
5% OFF

Guam 2GB/Day FUP1Mbps (30 days)

Data: 2GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $4.31/GB
Price: $258.8
5% OFF

Guam 5GB/Day (14 days)

Data: 5GB/day
+ ∞ 384kbps
Validity: 14 Days
Price/GB: $3.74/GB
Price: $261.7
5% OFF

Guam 3GB/Day (14 days)

Data: 3GB/day
+ ∞ 512kbps
Validity: 14 Days
Price/GB: $6.89/GB
Price: $289.3
5% OFF

Global (120+ areas) 2GB/Day (30 days)

Data: 2GB/day
+ ∞ 384kbps
Validity: 30 Days
Price/GB: $6.17/GB
Price: $370
5% OFF

Guam 2GB/Day (30 days)

Data: 2GB/day
+ ∞ 512kbps
Validity: 30 Days
Price/GB: $6.46/GB
Price: $387.7
5% OFF

Guam 3GB/Day FUP1Mbps (30 days)

Data: 3GB/day
+ ∞ 1Mbps
Validity: 30 Days
Price/GB: $4.43/GB
Price: $398.5
5% OFF

Guam 10GB/Day (14 days)

Data: 10GB/day
+ ∞ 384kbps
Validity: 14 Days
Price/GB: $3.47/GB
Price: $485.9
5% OFF

Guam 5GB/Day (30 days)

Data: 5GB/day
+ ∞ 384kbps
Validity: 30 Days
Price/GB: $3.44/GB
Price: $516.6
5% OFF

Guam 3GB/Day (30 days)

Data: 3GB/day
+ ∞ 512kbps
Validity: 30 Days
Price/GB: $6.35/GB
Price: $571.2
5% OFF

Guam 10GB/Day (30 days)

Data: 10GB/day
+ ∞ 384kbps
Validity: 30 Days
Price/GB: $3.20/GB
Price: $959.4
5% OFF

SeferESIM for Guam FAQ

Does SeferESIM offer unlimited data eSIM for Guam?

SeferESIM does not offer a plan with unlimited data for Guam. Travelers can choose from fixed‑data options, such as the Guam 20GB 30Days plan for $83.08 USD or the Guam 10GB/Day plan for $39.00 USD, which provide 20 GB and 10 GB of data respectively over a set validity period. These choices may be more cost‑effective for most users, while heavy data consumers can purchase additional credit using a Pay‑as‑you‑go feature if needed.

Does SeferESIM offer Guam eSIM with phone number and SMS?

SeferESIM does not provide a Guam eSIM that includes a phone number or SMS capability. The provider offers only data‑only plans for Guam, so travelers will not receive a local number or the ability to send or receive text messages directly from the eSIM.

Travelers who need voice or messaging can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are available in Guam before purchasing a plan.

How many data plans does SeferESIM offer for Guam?

SeferESIM offers 42 single‑country plans for Guam. In addition, there are 17 multi‑country plans that include Guam. The available plans span a price range from $4.98 to $959.40 and provide data caps between 500 MB and 20 GB. Some plans feature a fixed data amount, while others offer a daily data cap, giving travelers flexibility based on their usage patterns.

Summarized by AI, Last updated:

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