JamboSim eSIM Data Plans for Monaco

JamboSim does not provide a truly unlimited eSIM for Monaco. Their “Unlimited” packages give 3GB of high‑speed data per day and, once that amount is reached, the connection drops to a reduced speed of 1000kbps, so data is still capped. If a visitor wants a larger, fixed data allowance without a daily cap, JamboSim offers 20GB for 30 days at $10.99 USD and 10GB for 30 days at $6.99 USD, both on 5G and including tethering. These fixed‑data plans may be more cost‑effective for travelers who need a substantial amount of data but do not consume enough to require a daily limit.

Yes, JamboSim offers eSIM plans that include a phone number and the ability to send SMS. The plans cover Monaco and are priced from $11.99 USD for 1 GB/7 days up to $105.99 USD for 20 GB/365 days, with validity spans from 7 days to 365 days. The phone numbers use the dialing code +1, meaning they are North American numbers rather than local Monaco numbers. Voice and SMS are available only for outbound use, not inbound. It is advisable to confirm specific call and SMS functions directly with JamboSim before purchase.

JamboSim offers 12 single‑country plans and 18 multi‑country plans in Monaco. The available plans range in price from $1.99 to $101.99 and in data amount from 200 MB up to 20 GB, with validity periods ranging from 3 to 365 days. Some plans provide a fixed data cap while others offer a daily data cap, and additional options such as tethering and a reduced speed clause (up to 1 Gbps) are available for certain selections.