ChillaxSIM eSIM Data Plans for Cambodia

ChillaxSIM does not provide a truly unlimited data eSIM for travelers to Cambodia. The plans listed as “Unlimited Data” actually give a fixed allocation of 1GB per day and switch to a reduced speed of 5120kbps once the daily cap is reached. This means the high‑speed data is still limited, and after the cap the user experiences throttled speeds.

Travelers who need more data without daily restrictions can choose from ChillaxSIM’s fixed‑allowance plans, such as the 20GB plan for 30 days at $26.90 USD or the 10GB plan for 30 days at $14.90 USD. These plans provide a stable data budget for the entire validity period and are often more cost‑effective for heavy data users.

ChillaxSIM does not offer eSIM plans in Cambodia that include a local phone number or SMS functionality. The provider’s offerings for this destination are strictly data‑only. For voice and messaging you can use VoIP applications such as WhatsApp, Telegram or iMessage over the data connection.

ChillaxSIM currently offers 27 single coverage data plans for Cambodia. These plans include options with both fixed data amounts and daily data caps, ranging from 500MB to 20GB of data with validity periods of 3 to 30 days. Prices for these plans range from $2.90 to $99.90. Additionally, ChillaxSIM does not offer any multi-country plans that include Cambodia as part of their coverage. Some plans may also include features like tethering, or reduced speeds after a certain data usage threshold (128 or 5120).