JamboSim eSIM Data Plans for Indonesia

JamboSim does not provide a true unlimited data eSIM for Indonesia. All of its plans for Indonesia set a hard limit of 3 GB of high‑speed data per day; after that limit is reached the speed is throttled to about 1 Mbps. For travelers who need more data, JamboSim offers fixed data plans such as the 50 GB/7‑day plan or the 100 GB/180‑day plan, which provide a large fixed allowance of high‑speed data that must be used within the stated validity period. Choosing one of these fixed‑data options is usually more cost‑effective unless a user expects to consume an unusually high amount of data.

JamboSim offers eSIM plans for Indonesia that include a phone number and the ability to send SMS. The plans start at 1 GB for 7 days and can go up to 20 GB for 365 days, with prices ranging from $11.99 to $105.99 USD. The phone numbers assigned use the dialing code +1 and support outbound calls and outbound SMS, but they do not provide inbound voice or SMS. Travelers who need specific inbound calling or messaging capabilities should confirm the details directly with JamboSim.

JamboSim lists 12 single‑country data plans that cover Indonesia, allowing travelers to purchase a dedicated local eSIM. In addition, the provider offers 40 multi‑country eSIM options that include Indonesia as part of a broader regional or global bundle. The available plans span a price range from roughly $1.99 up to $105.99 and provide data caps from 200 MB to 100 GB, with validity periods between 3 and 365 days. These ranges give customers flexibility in choosing between short‑term use and longer‑lasting coverage.