JamboSim eSIM Data Plans for Romania

JamboSim does not provide a truly unlimited data eSIM for Romania. All of its Romania‑specific plans are fixed data bundles that offer 3GB of high‑speed data per day for a set validity period, after which the speed is throttled to about 1 Mbps. For example, the “eSIM Romania Unlimited / 30 Days” plan gives 3GB/day for 30 days, and the “eSIM Romania Unlimited / 15 Days” plan gives 3GB/day for 15 days. Travelers who need more data can choose larger fixed bundles such as the 50GB or 100GB plans that are valid for 7 to 180 days, but these are also capped at the specified data amount.

JamboSim offers eSIM plans for Romania that contain a phone number and SMS capability. The plans range in price from $11.99 USD for 1 GB over 7 days to $105.99 USD for 20 GB over 365 days. Each plan provides a phone number with the dialing code +1, which is a U.S./Canada number used for outbound calls and sms messages.

Calls can be made outbound only, and SMS can be sent outbound only. No inbound calls or inbound SMS are supported on these plans. Users who need specific call or messaging features should confirm the details directly with JamboSim.

JamboSim provides 12 single‑country plans that cover Romania, and 68 multi‑country plans that include Romania. The single‑country plans range in price from about $1.99 to $196.99 and offer data caps from 200 MB up to 100 GB, with validity periods between 3 and 365 days. The multi‑country plans have a similar price range and data cap range, but they allow roaming across several countries in addition to Romania. Both types of plans may include features such as tethering and a reduced speed option of 1000 kbps.