MegaEsim eSIM Data Plans for Cambodia

MegaEsim does not provide a truly unlimited data eSIM for Cambodia. All of its plans for the country have a fixed data allowance, even those with “Unlimited” in the name. For example, the Cambodia Unlimited plans give 3 GB per day at full speed for the chosen validity period, after which the speed is reduced to 1 Mbps.

If a traveler needs a large amount of data, MegaEsim offers fixed‑data plans such as the Southeast Asia 50 GB plan valid for 180 days or the Asia Pacific 50 GB plan valid for 30 days. These plans provide a substantial data allowance and can be more cost‑effective for most users compared to a plan that throttles after a daily limit.

MegaEsim does not provide an eSIM plan with a local phone number or SMS capability for Cambodia. Travelers can only purchase data‑only eSIMs from this provider.

Users can still make calls and send messages through VoIP applications such as WhatsApp, Telegram, or iMessage when connected to the data plan. However, the availability of these services can vary, so it is advisable to confirm that the chosen apps work in Cambodia before finalizing a purchase.

MegaEsim provides a total of 12 single‑country data plans tailored specifically for travelers in Cambodia. In addition, the carrier offers 35 multi‑country plans that include Cambodia within their coverage. These plans span a price range from about $1.29 up to $125.55 and offer data caps that vary from 490 MB to 50 GB, with validity periods from 1 day to a full year. Some plans feature daily data caps while others deliver a fixed data amount, allowing travelers to choose a package that best matches their usage pattern.