Smallest allowance
For 2 GB across 30 days, PikoeSIM prices the plan at $9.35, while Roamless records $31.45. That gives a lowest-to-highest gap of $22.10, or 70.3%. Yesim has no exact match at this size.
Compare 2 GB plans
Guam eSIM comparison
Guam eSIM: PikoeSIM vs Yesim vs Roamless vs MobiMatter
Guam’s matched allowances span 2 GB to 10 GB, and every compared offer lasts 30 days. PikoeSIM records the lowest price in each tier where a matching competitor appears.
Compare plansIndependent comparison by BordereSIMHow we compare
Four providers. One destination.
PikoeSIMYesimRoamlessMobiMatter
The price results
Guam eSIM
price summary.
This comparison covers 4 matched plans, all 30 days. PikoeSIM has a priced offer in every tier, while Yesim and Roamless appear in some. MobiMatter shows no qualifying fixed-data Guam plans.
The 5 GB, 30 days plan has the smallest lowest-to-highest gap at $19.43; the 3 GB, 30 days plan has the largest at $34.60.
Largest allowance
At 10 GB for 30 days, PikoeSIM records $29.88, equal to $2.99 per GB. Yesim charges $60.00 for the same allowance, while Roamless has no exact match in this tier.
Compare 10 GB plans The comparisons
Compare matching
eSIM plans.
Pick your data allowance. Match the same validity.
Compare prices side by side.
Prices can change. Confirm the total on the provider’s website before buying.
Your data
Your destination
Guam
01 / 04
2 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | RoamlessTravel eSIM | YesimTravel eSIM | MobiMatterTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $9.35 Lowest price | $31.45 | No exact matching plan | No qualifying plans in captured inventory |
| Data allowance | 2 GB | 2 GB | — | — |
| Valid for | 30 days | 30 days | — | — |
| Price per GB | $4.68 | $15.73 | — | — |
| Save with winnerCompared with this provider | Lowest compared | $22.10PikoeSIM is 70.3% cheaper than Roamless | — | — |
| Go to the source | View plans | View plans | Check provider | Check provider |
Price Verdict: Guam eSIM 2GB for 30 Days
PikoeSIM has the lowest compared price.
At $9.35, the price is $22.10 (70.3%) lower than Roamless, the highest-priced matching offer, for the same 2 GB and 30 days.
70.3%cheaper than RoamlessView PikoeSIM plans
02 / 04
3 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | YesimTravel eSIM | RoamlessTravel eSIM | MobiMatterTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $10.85 Lowest price | $24.00 | $45.45 | No qualifying plans in captured inventory |
| Data allowance | 3 GB | 3 GB | 3 GB | — |
| Valid for | 30 days | 30 days | 30 days | — |
| Price per GB | $3.62 | $8.00 | $15.15 | — |
| Save with winnerCompared with this provider | Lowest compared | $13.15PikoeSIM is 54.8% cheaper than Yesim | $34.60PikoeSIM is 76.1% cheaper than Roamless | — |
| Go to the source | View plans | View plans | View plans | Check provider |
Price Verdict: Guam eSIM 3GB for 30 Days
PikoeSIM has the lowest compared price.
At $10.85, the price is $34.60 (76.1%) lower than Roamless, the highest-priced matching offer, for the same 3 GB and 30 days.
76.1%cheaper than RoamlessView PikoeSIM plans
03 / 04
5 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | YesimTravel eSIM | RoamlessTravel eSIM | MobiMatterTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $16.57 Lowest price | $36.00 | No exact matching plan | No qualifying plans in captured inventory |
| Data allowance | 5 GB | 5 GB | — | — |
| Valid for | 30 days | 30 days | — | — |
| Price per GB | $3.31 | $7.20 | — | — |
| Save with winnerCompared with this provider | Lowest compared | $19.43PikoeSIM is 54% cheaper than Yesim | — | — |
| Go to the source | View plans | View plans | Check provider | Check provider |
Price Verdict: Guam eSIM 5GB for 30 Days
PikoeSIM has the lowest compared price.
At $16.57, the price is $19.43 (54%) lower than Yesim, the highest-priced matching offer, for the same 5 GB and 30 days.
54%cheaper than YesimView PikoeSIM plans
04 / 04
10 GB for 30 days
Same data allowance and validity. Link to this comparison
| The details | PikoeSIMLowest compared | YesimTravel eSIM | RoamlessTravel eSIM | MobiMatterTravel eSIM |
|---|---|---|---|---|
| Plan priceOne-time price · USD | $29.88 Lowest price | $60.00 | No exact matching plan | No qualifying plans in captured inventory |
| Data allowance | 10 GB | 10 GB | — | — |
| Valid for | 30 days | 30 days | — | — |
| Price per GB | $2.99 | $6.00 | — | — |
| Save with winnerCompared with this provider | Lowest compared | $30.12PikoeSIM is 50.2% cheaper than Yesim | — | — |
| Go to the source | View plans | View plans | Check provider | Check provider |
Price Verdict: Guam eSIM 10GB for 30 Days
PikoeSIM has the lowest compared price.
At $29.88, the price is $30.12 (50.2%) lower than Yesim, the highest-priced matching offer, for the same 10 GB and 30 days.
50.2%cheaper than YesimView PikoeSIM plans
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How we compare
How these prices
are compared.
- 01
Match the allowance and validity.
We match country, total data allowance and validity in days, using the supplied USD price. We show a comparison only when PikoeSIM and at least one competitor have that exact allowance and validity. Fixed total-data plans only: unlimited, daily allowances, PAYG, regional/global, trials and top-ups are excluded.
- 02
Compare the recorded prices.
When a provider lists several offers for the same allowance and validity, we show its lowest price. Highlights need at least two exact prices and verified inventory for all four providers. Ties share the highlight. Price differences use the highest-priced matching offer.
- 03
Check the source.
Open a provider’s country page to confirm the checkout price and product terms. Matching data and validity does not imply equal coverage, speeds or features.
Provider websites
Explore each provider’s plans and confirm the final price before buying.
- PikoeSIMView PikoeSIM plans
- YesimView Yesim plans
- RoamlessView Roamless plans
- MobiMatterView MobiMatter plans
No qualifying plans in captured inventory
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destinations.
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Using the comparison
Guam eSIM
questions.
What does MobiMatter's no qualifying plans status mean?+
The recorded MobiMatter catalog contains no fixed total-data Guam offers that match this comparison's rules. It does not prove the provider lacks Guam service or that other MobiMatter products exist.
Why does Yesim have no price for the 2 GB plan?+
Yesim's displayed Guam offers include priced matches for 3 GB, 5 GB and 10 GB, but none at the smaller 2 GB allowance.
Why is Roamless missing from the largest allowances?+
Roamless has priced matches for 2 GB and 3 GB, each 30 days, but no exact match for the 5 GB or 10 GB plans.
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