eSimfly eSIM Data Plans for Monaco

No, eSimfly does not currently provide a truly unlimited data eSIM for Monaco; all of the available plans listed for Monaco have specified data caps. Among the higher‑volume options, eSimfly offers a 120GB plan valid for 30 days at $59.99 USD and a 60GB plan valid for 30 days at $47.50 USD, both of which include tethering. The plan titled “O2 Unlimited (International)” has a 35GB data cap, and after that limit any remaining data would be subject to throttled speeds, so it is not an unrestricted high‑speed plan. Travelers who need very large data allowances may find the fixed‑data plans more cost‑effective, but if an unlimited data experience is required, eSimfly does not offer such a product for Monaco at this time.

eSimfly offers several Monaco eSIM plans that include a phone number and SMS capability. The plans range in cost from 29.90 USD to 59.99 USD, provide data caps from 20 GB to 120 GB, and are valid for 15 to 30 days. Each plan assigns a dialing code of either +44 (UK) or +33 (France), meaning the phone number is not local to Monaco but from those countries. All the listed plans support inbound and outbound voice calls as well as inbound and outbound SMS. Travelers are encouraged to verify the specific features and coverage details with eSimfly directly before purchasing.

eSimfly offers a total of 27 data plans for travellers heading to Monaco, split between 2 single‑country plans and 25 multi‑country plans. The available plans vary in price from about $4.38 up to $90.60 and in data cap from roughly 1 GB to 120 GB, with validity periods ranging from 5 to 365 days. Each plan is either a fixed data bundle or a daily‑cap option; the flat‑rate bundles provide a set amount of data for the whole validity period, while daily‑cap plans reset the data allowance each day, which can be useful for short‑stay usage.