ZenSim eSIM Data Plans for Cambodia

ZenSim does not provide an unlimited‑data eSIM plan for Cambodia. All of its available plans include a defined data cap; for example, the highest‑allowance options give 20 GB of high‑speed data for 10 days at $39.00 or for 30 days at $42.00, and there are also 10 GB and 5 GB plans with corresponding validity periods.

Because the plans are fixed‑data, they can be more cost‑effective for most travelers, especially those who do not need continuous unlimited Internet. If a user requires a strong data allowance, choosing one of the 20 GB or 10 GB plans may be a better fit than seeking a truly unlimited plan, which ZenSim does not offer for Cambodia.

ZenSim does not provide a Cambodian eSIM that includes a phone number or SMS capability. Travelers who purchase a ZenSim plan for Cambodia will receive a data‑only eSIM, and any local calls or messages must be handled through data using VoIP applications such as WhatsApp, Telegram, or iMessage, which work over the data connection.

ZenSim currently offers six single-coverage data plans for Cambodia. These plans provide data allowances ranging from 5GB to 20GB with validity periods between 10 and 30 days. Plan pricing ranges from $17.00 to $42.00. ZenSim does not currently offer multi-country plans that include Cambodia. Tethering is permitted with some of these plans.