Compare the best travel eSIM plans for San Marino in 2026

See all unlimited plans See San Marino discounts

San Marino eSIM: Comparison and Best Plans 2026

A San Marino eSIM is a virtual SIM card that connects you instantly to Sammarinese mobile networks (Telecom Italia San Marino, Vodafone San Marino) without a physical card. Plans start at ~$3 for 1 GB, up to $47 for unlimited.

Do you really need an eSIM? IMPORTANT: San Marino is NOT in the EU, so free EU roaming does NOT apply. If you have a European plan, you will be charged international roaming rates. The San Marino eSIM is recommended for all visitors.

Which eSIM fits your trip to San Marino?

Three common travel styles, three focused picks. Enter the partner promo code at checkout, then fine-tune plans in the comparison table below.

Short stay or city break
A few days on the ground: maps, messaging and socials.
Recommended minimum: 5 GB
For short stays, compare data, duration and price across providers: enough for maps, messaging and socials without overpaying.
Up to 3 plans that match this travel style
- Saily
  5 GB·30 days
  $13.11$11.80
  Coverage:
  -10%
- GoMoWorld
  11 GB·30 days
  $11.98$10.78
  Coverage:+27
  -10%
- Maya Mobile
  5 GB·5 days
  $4.99$4.74
  Coverage:
  -5%
Family & hotspot sharing
Several phones, mixed usage, you want peace of mind.
Recommended minimum: 20 GB
For families, favor large buckets or unlimited for the whole trip, then double-check hotspot rules and fair-use policies.
Up to 3 plans that match this travel style
- Saily
  Unlimited·7 days
  $29.26$26.33
  Coverage:+29
  -10%
- GoMoWorld
  25 GB·30 days
  $21.79$19.61
  Coverage:+27
  -10%
- Maya Mobile
  Unlimited·10 days
  $19.99$18.99
  Coverage:+29
  -5%
Remote work & digital nomads
Video calls, large files, sustained mobile usage.
Recommended minimum: 30 GB
For remote work, aim for a comfortable allowance (often 30+ GB) or unlimited, and validate network coverage and stability for your destination.
Up to 3 plans that match this travel style
- Saily
  Unlimited·15 days
  $50.45$45.41
  Coverage:+29
  -10%
- GoMoWorld
  40 GB·30 days
  $21.79$19.61
  Coverage:
  -10%
- Maya Mobile
  Unlimited·15 days
  $29.99$28.49
  Coverage:
  -5%

Not sure which eSIM plan to choose for San Marino? We'll hand-pick the best ones just for you

Personalised selection with promo codes & direct links, then reminders before you leave

Compare the best esim plans for San Marino in 2026

414 plans found · Last update: April 30, 2026

Use the “Countries visited” card above the table, or Filters, to keep only eSIM plans that cover every country you select.

Countries you visit

Select the countries on your itinerary: only plans that cover every selected country stay visible.

No countries selected yet.

Filter:

#	Plan	Data	Duration	Price/GB	Code	Price
1	30 days - 10GB5G Saily Coverage:	10.00GB	30 days	$1.82	-10%	$18.16$20.18
2	Europe (incl UK and Switzerland) GoMoWorld Coverage:+27	11.00GB	30 days	$0.98	-10%	$10.78$11.98
3	San Marino 1GB - 10 Days5G Maya Mobile Coverage:	1.00GB	10 days	$3.79	-	$3.79
4	Europe - No Expiration5G RoamlessVodafone Coverage:	1.00GB	365 days	$2.45	-	$2.45
5	San Marino 100GB - 180 Days5G Maya Mobile Coverage:	100.00GB	180 days	$0.73	-	$73.14
6	San Marino 50GB - 180 Days5G Maya Mobile Coverage:	50.00GB	180 days	$0.89	-	$44.64
7	Europe - No Expiration5G RoamlessVodafone Coverage:	3.00GB	365 days	$2.45	-	$7.35
8	San Marino - No Expiration5G RoamlessVodafone Coverage:	3.00GB	365 days	$2.45	-	$7.35
9	Europe - No Expiration5G RoamlessVodafone Coverage:	6.00GB	365 days	$2.45	-	$14.70
10	San Marino - No Expiration5G RoamlessVodafone Coverage:	6.00GB	365 days	$2.45	-	$14.70
11	San Marino - No Expiration5G RoamlessVodafone Coverage:	7.00GB	365 days	$2.45	-	$17.15
12	Europe - No Expiration5G RoamlessVodafone Coverage:	7.00GB	365 days	$2.45	-	$17.15
13	San Marino - No Expiration5G RoamlessVodafone Coverage:	9.00GB	365 days	$2.45	-	$22.05
14	Europe - No Expiration5G RoamlessVodafone Coverage:	9.00GB	365 days	$2.45	-	$22.05
15	San Marino - No Expiration5G RoamlessVodafone Coverage:	15.00GB	365 days	$2.45	-	$36.75

30 days - 10GB

Saily

Coverage:

Data

10.00GB

Duration

30 days

Price/GB

$1.82

Code-10% With discount

$18.16

$20.18

Europe (incl UK and Switzerland)

GoMoWorld

Coverage:

+27

Data

11.00GB

Duration

30 days

Price/GB

$0.98

Code-10% With discount

$10.78

$11.98

San Marino 1GB - 10 Days

Maya Mobile

Coverage:

Data

1.00GB

Duration

10 days

Price/GB

$3.79

Europe - No Expiration

Roamless · Vodafone

Coverage:

Data

1.00GB

Duration

365 days

Price/GB

$2.45

San Marino 100GB - 180 Days

Maya Mobile

Coverage:

Data

100.00GB

Duration

180 days

Price/GB

$0.73

$73.14

San Marino 50GB - 180 Days

Maya Mobile

Coverage:

Data

50.00GB

Duration

180 days

Price/GB

$0.89

$44.64

Europe - No Expiration

Roamless · Vodafone

Coverage:

Data

3.00GB

Duration

365 days

Price/GB

$2.45

$7.35

San Marino - No Expiration

Roamless · Vodafone

Coverage:

Data

3.00GB

Duration

365 days

Price/GB

$2.45

$7.35

Europe - No Expiration

Roamless · Vodafone

Coverage:

Data

6.00GB

Duration

365 days

Price/GB

$2.45

$14.70

#10

San Marino - No Expiration

Roamless · Vodafone

Coverage:

Data

6.00GB

Duration

365 days

Price/GB

$2.45

$14.70

#11

San Marino - No Expiration

Roamless · Vodafone

Coverage:

Data

7.00GB

Duration

365 days

Price/GB

$2.45

$17.15

#12

Europe - No Expiration

Roamless · Vodafone

Coverage:

Data

7.00GB

Duration

365 days

Price/GB

$2.45

$17.15

#13

San Marino - No Expiration

Roamless · Vodafone

Coverage:

Data

9.00GB

Duration

365 days

Price/GB

$2.45

$22.05

#14

Europe - No Expiration

Roamless · Vodafone

Coverage:

Data

9.00GB

Duration

365 days

Price/GB

$2.45

$22.05

#15

San Marino - No Expiration

Roamless · Vodafone

Coverage:

Data

15.00GB

Duration

365 days

Price/GB

$2.45

$36.75

eSIM or Roaming: What to Choose for San Marino?

Special Case: San Marino Outside the EU

San Marino is NOT in the EU, so free EU roaming does NOT apply. If you have a European plan, you will be charged international roaming rates (often $0.20-$0.50 per MB). An eSIM is highly recommended to avoid expensive charges.

When an eSIM is Recommended

The San Marino eSIM is recommended for:

All visitors: San Marino being outside the EU, roaming is expensive
1+ day stay: avoid international roaming charges
Heavy usage: streaming, video calls, hotspot
Tourism: reliable connectivity for exploring the historic sites

Network Coverage in San Marino

San Marino has excellent 4G/5G coverage (98%) throughout the entire republic thanks to two major carriers:

Carrier	Coverage	5G	Market Share	Used by
Telecom Italia San Marino	98%	Yes	60% (leader)	Airalo, GoMoWorld
Vodafone San Marino	97%	Yes	40%	Holafly, Saily

Coverage by destination

San Marino City: perfect 4G/5G throughout the capital
Borgo Maggiore: excellent coverage
Serravalle: excellent coverage
Entire republic: excellent coverage everywhere due to small size

How to Install Your San Marino eSIM

Purchase your plan (QR code received by email in 2 min)
Install 24-48h before departure from your WiFi
Activate upon arrival in San Marino (timer starts)
Keep your home SIM for calls and texts

Compatibility: iPhone XS+, Samsung S20+, Pixel 3+, Xiaomi 12+, OnePlus 8+

Best San Marino eSIM 2026

Comparatif

Top 5 eSIM San Marino 2026

#	Fournisseur	Data	Durée	Prix	Code promo	Idéal pour
1	Airalo	5 GB	30 days	$7.65		Global leader + Telecom Italia network
2	Holafly	Unlimited	15 days	$47	—	Unlimited data + hotspot
3	GoMoWorld	10 GB	30 days	$6.30		Best value for money
4	Saily	3 GB	30 days	$5.69		NordVPN included
5	Ubigi	3 GB	30 days	$8.99	—	Reliable network

All promo codes

Why these providers?

Airalo: global leader (8M+ users), Telecom Italia San Marino network (leader 60%), code ESIMP15 (-15%)
Holafly: unlimited + hotspot, ideal for heavy users and extended stays
GoMoWorld: Telecom Italia San Marino network, code ESIMP (-10%), best value for money
Saily: built-in NordVPN to secure public WiFi connections
Ubigi: reliable network, good alternative

Conclusion

For all visitors to San Marino, an eSIM is highly recommended as San Marino is outside the EU and international roaming costs are expensive ($0.20 to $0.50 per MB).

Best choice: Airalo 5 GB at $7.65 with code ESIMP15 offers excellent coverage on Telecom Italia San Marino's network throughout the republic.

For heavy users: Holafly unlimited eliminates any stress, even for streaming and hotspot.

Small budget: GoMoWorld 10 GB at $6.30 with code ESIMP offers excellent value for money.

San Marino eSIM FAQ

FAQ

What is the best eSIM for San Marino in 2026?

Airalo is recommended: 5 GB for $7.65 with code ESIMP15. For small budgets, GoMoWorld offers 10 GB at $6.30 with code ESIMP. For unlimited, Holafly from $47 for 15 days.

Do I need an eSIM for San Marino?

Yes, highly recommended. San Marino is NOT in the EU, so free EU roaming does not apply. International roaming costs between $0.20 and $0.50 per MB. For a week with moderate usage, you can easily spend $30 to $80. An eSIM costs $3 to $10 for 1-10 GB.

How much does a San Marino eSIM cost?

From ~$3 (1 GB) to $47 (unlimited 15 days). Very competitive prices compared to international roaming. Best value for money: GoMoWorld 10 GB at $6.30 with code ESIMP. Airalo 5 GB at $7.65 with code ESIMP15 is recommended.

Is free WiFi enough in San Marino?

Free WiFi is available in some hotels and cafes, but it has security risks and variable reliability. An eSIM offers secure and reliable connectivity everywhere, even while traveling. Ideal to combine both: WiFi in hotel, eSIM on the go.

What is network coverage like in San Marino?

Excellent throughout the republic (98%), with two carriers: Telecom Italia San Marino (leader 60%, 5G) and Vodafone San Marino (40%, 5G). Perfect 4G/5G coverage everywhere: San Marino City, Borgo Maggiore, Serravalle. Due to San Marino's small size, coverage is excellent throughout.

Why doesn't EU roaming apply in San Marino?

San Marino is NOT a member of the EU or EEA, so free EU roaming regulations do not apply. International roaming rates apply, which are expensive ($0.20 to $0.50 per MB).

Can I share the connection (hotspot)?

Holafly: allowed. Airalo: generally yes. GoMoWorld, Saily: works but not guaranteed. Plan 15+ GB for 2 people or opt for Holafly unlimited.

When should I install my eSIM?

24-48 hours before departure from your WiFi. Validity starts at first connection in San Marino. You can install before leaving and activate upon arrival.

What if the eSIM doesn't work in San Marino?

1. Verify eSIM is set as primary data line 2. Enable "Data Roaming" 3. Restart your phone 4. Verify you are in San Marino (timer starts at first connection) 5. Contact 24/7 support (Airalo, GoMoWorld, Holafly)

Written and reviewed by

Valentin FourierDigital Nomad

Developer and digital nomad, I lived between Canada and the United States before continuing to explore the world. After struggling with internet connectivity abroad one too many times, I created eSIM Planet to compare plans clearly and honestly. Every article is carefully written and reviewed to save you time and money.

Last updated : April 2026

eSIM providers available for San Marino

Saily San Marino Airalo San Marino Roamify San Marino GoMoWorld San Marino AdventureSIMs San Marino Roamless San Marino Eskimo San Marino LinkeSIM San Marino SimOptions San Marino Maya Mobile San Marino Ezy eSIM San Marino iRoamly San Marino

Nearby countries

Turkey

View offers →

Spain

View offers →

France

View offers →

Compare the best travel eSIM plans for San Marino in 2026

San Marino eSIM: Comparison and Best Plans 2026

Which eSIM fits your trip to San Marino?

Short stay or city break

Family & hotspot sharing

Remote work & digital nomads

Not sure which eSIM plan to choose for San Marino? We'll hand-pick the best ones just for you

Compare the best esim plans for San Marino in 2026

eSIM or Roaming: What to Choose for San Marino?

Special Case: San Marino Outside the EU

When an eSIM is Recommended

Network Coverage in San Marino

Coverage by destination

How to Install Your San Marino eSIM

Best San Marino eSIM 2026

Top 5 eSIM San Marino 2026

Why these providers?

Conclusion

San Marino eSIM FAQ

FAQ

What is the best eSIM for San Marino in 2026?

Do I need an eSIM for San Marino?

How much does a San Marino eSIM cost?

Is free WiFi enough in San Marino?

What is network coverage like in San Marino?

Why doesn't EU roaming apply in San Marino?

Can I share the connection (hotspot)?

When should I install my eSIM?

What if the eSIM doesn't work in San Marino?

eSIM providers available for San Marino

Nearby countries

Turkey

Spain

France

Continue on eSIM Planet

Popular destinations

eSIM providers

Useful guides