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 for Monaco are offered by several providers. Truely provides an unlimited plan that can be used for 1 to 30 days, priced between $13.00 and $141.18 USD; the network supports 3G, 4G, and 5G, although speeds may be throttled. Yesim offers unlimited plans valid for 1 to 15 days, with prices ranging from $22.73 to $118.46 USD. The available network options are 3G, 5G, and LTE, and speeds may be throttled as well. esimzon has a single unlimited 15‑day plan for $40.00 USD, using a 4G network and subject to throttling. These options give travelers a range of price points, from roughly $13 to $141, to choose based on their data requirements and desired validity period.

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 for Monaco are available, with providers such as GlobaleSIM and Roamify. They offer inbound and outbound voice calling as well as inbound SMS, and Roamify’s Monaco range also provides outbound SMS. Prices for these plans start around $5.00 USD and continue to $50.00 USD, with validity periods ranging from 7 days up to 30 days.

All Monaco‑targeted plans in the dataset use foreign dialing codes. GlobaleSIM’s Monaco numbers use the +1 code (United States/Canada), while Roamify’s Monaco numbers use +33 (France). Consequently, the phone numbers provided are not local Monaco +377 numbers, but they still allow travel‑ready telephony and messaging while in Monaco.

Summarized by Gen AI. Last updated: February 3, 2026