What is the best eSIM for Guam in 2026?

The best eSIMs for Guam are Holafly (unlimited data), Saily (best value), and Airalo (wide range of plans). Compare offers on eSIM Planet to find the one that suits your needs.

How do I activate an eSIM for Guam?

Activating an eSIM for Guam is simple: 1) Purchase your plan online, 2) Receive a QR code by email, 3) Scan the QR code in your phone settings, 4) Activate the plan upon arrival in Guam. The whole process takes less than 5 minutes.

How much does an eSIM for Guam cost?

eSIM prices for Guam vary based on data amount and duration. Plans start from 0,92€. Unlimited plans typically cost between €20-50 depending on duration.

Is my phone compatible with an eSIM for Guam?

Most recent smartphones support eSIM: iPhone (XS and newer), Samsung Galaxy (S20 and newer), Google Pixel (3 and newer), and many other models. Check your phone settings to see if the eSIM option is available.

Can I keep my home number with a Guam eSIM?

Yes! With an eSIM, you keep your physical SIM card and home number. The eSIM works alongside it for mobile data. You can receive calls and SMS on your regular number while using the eSIM for internet.

How much data should I choose for Guam?

It depends on your usage: for light use (emails, GPS, messaging), 1-3GB is enough. For moderate use with social media and photos, choose 5-10GB. For video streaming or work, go for an unlimited plan.

eSIM Guam : comparatif des meilleurs forfaits 2026

eSIM Guam: Vergleich 2026

Alle Unlimited-Tarife anzeigen Guam-Gutscheincodes ansehen

Vergleichen Sie die besten esim-Tarife für Guam im Jahr 2026

360 Tarife gefunden · Letzte Aktualisierung: 8. Februar 2026

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#	Tarif	Daten	Dauer	Preis/GB	Promo-Code	Preis
1	Guam Yesim	5.00GB	15 Tage	5,10 €	-15%	25,50 €30,00 €
2	Guam GoMoWorld	20.00GB	30 Tage	0,90 €	-10%	17,99 €19,99 €
3	3 days - Unlimited Holafly	Unbegrenzt	3 Tage	∞	-5%	11,90 €12,53 €
4	Håfa Adai - Unlimited AiraloGTA	Unbegrenzt	3 Tage	∞	-15%	6,38 €7,50 €
5	Global-72 Countries-eSIM-90GB-365 Days-Total5G iRoamlyCoverage area and list of operators	90.00GB	365 Tage	2,62 €	-	235,78 €
6	Global-72 Countries-eSIM-60GB-365 Days-Total5G iRoamlyCoverage area and list of operators	60.00GB	365 Tage	2,98 €	-	178,90 €
7	Global-72 Countries-eSIM-50GB-365 Days-Total5G iRoamlyCoverage area and list of operators	50.00GB	365 Tage	3,34 €	-	166,97 €
8	Global-72 Countries-eSIM-30GB-365 Days-Total5G iRoamlyCoverage area and list of operators	30.00GB	365 Tage	3,70 €	-	111,01 €
9	Global-72 Countries-eSIM-25GB-365 Days-Total5G iRoamlyCoverage area and list of operators	25.00GB	365 Tage	4,04 €	-	100,92 €
10	Global-72 Countries-eSIM-20GB-365 Days-Total5G iRoamlyCoverage area and list of operators	20.00GB	365 Tage	4,40 €	-	88,07 €
11	Global-72 Countries-eSIM-15GB-365 Days-Total5G iRoamlyCoverage area and list of operators	15.00GB	365 Tage	4,77 €	-	71,56 €
12	Global-72 Countries-eSIM-10GB-365 Days-Total5G iRoamlyCoverage area and list of operators	10.00GB	365 Tage	5,14 €	-	51,38 €
13	Global-72 Countries-eSIM-5GB-365 Days-Total5G iRoamlyCoverage area and list of operators	5.00GB	365 Tage	5,78 €	-	28,90 €
14	50 GB - 30 Days5G RoamifyDocomo Pacific	50.00GB	30 Tage	0,84 €	-5%	41,83 €44,04 €
15	50 GB - 30 Days5G RoamifyDocomo Pacific	50.00GB	30 Tage	0,84 €	-5%	41,83 €44,04 €

Guam

Yesim

Daten

5.00GB

Dauer

15 Tage

Preis/GB

5,10 €

Promo-Code-15% Mit Rabatt

25,50 €

30,00 €

Guam

GoMoWorld

Daten

20.00GB

Dauer

30 Tage

Preis/GB

0,90 €

Promo-Code-10% Mit Rabatt

17,99 €

19,99 €

3 days - Unlimited

Holafly

Daten

Unbegrenzt

Dauer

3 Tage

Preis/GB

∞

Promo-Code-5% Mit Rabatt

11,90 €

12,53 €

Håfa Adai - Unlimited

Airalo · GTA

Daten

Unbegrenzt

Dauer

3 Tage

Preis/GB

∞

Promo-Code-15% Mit Rabatt

6,38 €

7,50 €

Global-72 Countries-eSIM-90GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

90.00GB

Dauer

365 Tage

Preis/GB

2,62 €

235,78 €

Global-72 Countries-eSIM-60GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

60.00GB

Dauer

365 Tage

Preis/GB

2,98 €

178,90 €

Global-72 Countries-eSIM-50GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

50.00GB

Dauer

365 Tage

Preis/GB

3,34 €

166,97 €

Global-72 Countries-eSIM-30GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

30.00GB

Dauer

365 Tage

Preis/GB

3,70 €

111,01 €

Global-72 Countries-eSIM-25GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

25.00GB

Dauer

365 Tage

Preis/GB

4,04 €

100,92 €

#10

Global-72 Countries-eSIM-20GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

20.00GB

Dauer

365 Tage

Preis/GB

4,40 €

88,07 €

#11

Global-72 Countries-eSIM-15GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

15.00GB

Dauer

365 Tage

Preis/GB

4,77 €

71,56 €

#12

Global-72 Countries-eSIM-10GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

10.00GB

Dauer

365 Tage

Preis/GB

5,14 €

51,38 €

#13

Global-72 Countries-eSIM-5GB-365 Days-Total

iRoamly · Coverage area and list of operators

Daten

5.00GB

Dauer

365 Tage

Preis/GB

5,78 €

28,90 €

#14

50 GB - 30 Days

Roamify · Docomo Pacific

Daten

50.00GB

Dauer

30 Tage

Preis/GB

0,84 €

Promo-Code-5% Mit Rabatt

41,83 €

44,04 €

#15

50 GB - 30 Days

Roamify · Docomo Pacific

Daten

50.00GB

Dauer

30 Tage

Preis/GB

0,84 €

Promo-Code-5% Mit Rabatt

41,83 €

44,04 €

Verfasst und geprüft von

Valentin FourierDigitaler Nomade

Entwickler und digitaler Nomade – ich habe zwischen Kanada und den USA gelebt, bevor ich die Welt weiter erkundet habe. Nachdem ich unterwegs zu oft mit dem Internet gekämpft habe, habe ich eSIM Planet gegründet, um Tarife klar und ehrlich zu vergleichen. Jeder Artikel wird sorgfältig geschrieben und geprüft, damit Sie Zeit und Geld sparen.

Letzte Aktualisierung : Februar 2026