I've now bought and used 30-40 eSIMs in various countries and some are better than others. But by far, Airhub is the WORST. Did not work at all in some countries that were advertised (Canada/Monaco) and customer support was a bang-your-head against-a-wall situation.

NEVER AGAIN.

Apr 7, 2025

GoMoWorld

Gianused in Monaco 🇲🇨

SIX, SEVEN STARS, EVEN MORE. I HAVE NEVER HAD AN ESIM THAT WORKED EVERYWHERE AND ESPECIALLY IN MONACO SO STABLE AND WITH 5G SPEED.

Mar 9, 2025

GoMoWorld

Gianused in Monaco 🇲🇨

Rated six stars, stable, fast.

Sep 19, 2024

Truphone

Childe Jamesused in Monaco 🇲🇨

In Nice all was OK as we have 3 eSIMs for the whole family and we got connected immediately. When we entered Monaco all the issues started. Coverage is not good at all and the service is provided intermittently. Let me describe it - the same happens when you are on a WiFi at home and you leave your home and lose your coverage. This is what is happening all the time. Also in Country Club Monaco no coverage at all and this is a part of France, not Monaco. It is impossible to use it so we all switched to Orange provider in Monaco with Holiday package for 44EUR each.
Avoid this provider at all cost as you will be unnerved as my whole family was by using them!

Apr 12, 2023

Frequently Asked Questions

How many travel eSIM brands (providers) are available for use in Monaco, and how many prepaid data plans are there?

There are more than 90 providers and over 900 prepaid data plans available for Monaco, offering a wide variety of options that make it easy for travelers to find an eSIM that suits their needs.

Are there any unlimited data eSIM plans available for Monaco?

Unlimited data eSIM plans are available for travel in Monaco from several providers. Truely offers unlimited data for 1 to 30 days with a price range from $13.00 to $141.18 USD; speed may be throttled during peak usage and tethering is allowed. Yesim provides unlimited data for 1 to 15 days, priced between $22.56 and $117.57 USD, also subject to possible throttling while allowing tethering. Esimzon has a single unlimited plan for 15 days priced at $40.00 USD, with the same throttling and tethering permissions. Prices for these unlimited plans generally fall between $13 and $141 USD, so travelers should compare the period, price and potential speed considerations to choose the plan that best fits their needs.

What are the major mobile networks available for a travel eSIM in Monaco?

Monaco's primary Mobile Network Operator (MNO) is:

Monaco Telecom: The state-owned telecommunications provider offering comprehensive mobile voice and data services across the Principality.

Additionally, Monaco has Mobile Virtual Network Operators (MVNOs) that lease access from major carriers to offer mobile services. For example, Digtel Monaco operates as an MVNO, utilizing Monaco Telecom's infrastructure to provide mobile services. However, most travel eSIMs rely on MNO infrastructure, not MVNOs.

Can I get a travel eSIM with a phone number and SMS for Monaco?

Travel eSIM plans that include a phone number and SMS support are available for Monaco from several providers. The most economical option starts at $5.00 USD for a 1GB, 7‑day plan, while the largest package comes in at $120.00 USD for 500GB, 90 days. Availability ranges from 7 days to 90 days of validity, and the data caps offered span from 1GB up to 500GB.

The providers that offer these plans are GlobaleSIM, Roamify, Earth Esim, and MoreMins eSIM. GlobaleSIM offers Monaco‑based plans with a local dialing code of +1 and allows outbound voice calls, but sends SMS only inbound. Roamify provides plans under the dialing code +33, which is treated as Monaco’s local code in the dataset, and allows both inbound and outbound voice and SMS. Earth Esim also uses +33 and supports full voice and SMS functionality, while MoreMins eSIM uses a UK dialing code, +44, giving travelers a foreign number with voice and SMS inbound and outbound. All plans include standard 5G or 4G connectivity on the designated networks.

Summarized by Gen AI. Last updated: February 16, 2026