eSimfly eSIM Data Plans for Cambodia

eSimfly does not provide a truly unlimited data eSIM for Cambodia.
The plans that carry the word “Unlimited” in their name, such as Cambodia Unlimited 1 Day or Cambodia Unlimited 7 Days, offer a capped amount of high‑speed data—specifically 1 GB per day or 1 GB total. Once that limit is reached the speed is reduced, so the plan is not unlimited in the sense of continuous high‑speed data.

If you need a larger data allowance, eSimfly offers fixed‑data eSIMs. For example, the Cambodia 50 GB 30 days plan gives 50 GB of data for one month, and the Asia 100 GB 180 days plan supplies 100 GB for 180 days, covering Cambodia and additional countries. These fixed‑data plans can be more cost‑effective for most travelers.

eSimfly does not offer a Cambodia eSIM that includes a local phone number or SMS functionality. The provider only sells data‑only eSIM plans for Cambodia, so travelers cannot make or receive traditional voice calls or receive text messages through the network.

If a traveler needs messaging or calling capabilities while in Cambodia, popular VoIP applications such as WhatsApp, Telegram, or iMessage can be used over the data connection, allowing free voice and text communication without a local phone number.

eSimfly offers 18 single‑country plans that cover only Cambodia, and 42 multi‑country plans that include Cambodia as one of the destinations. Among these plans, eight provide a daily data cap, allowing a set amount of data each day, while 52 provide a fixed data cap that applies for the entire validity period. Prices for Cambodian plans range roughly from $2.89 to $224.40, and the data caps offered span from 1 GB up to 100 GB.