Horizon eSIM eSIM Data Plans for Cambodia

Horizon eSIM does not provide an unlimited data plan for Cambodia. Travelers can purchase fixed‑data eSIMs instead, such as the Cambodia 20GB plan valid for 30 days priced at $37.48 USD or the Cambodia 10GB plan also valid for 30 days priced at $18.91 USD. These higher‑in‑capacity options are suitable for most visitors, and selecting a fixed plan can be more cost‑effective unless a user requires extremely heavy data usage.

Horizon eSIM does not provide a phone number or SMS capability for Cambodia. Only data‑only eSIM plans are available from this provider. Travelers can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection for calls and messages, but it is wise to confirm that these services remain accessible in Cambodia as some destinations may block or restrict them.

Horizon eSIM provides seven single‑country data plans for Cambodia and five multi‑country plans that include Cambodia. The single‑country offerings vary in price from roughly $0.31 to $308.94, with data caps ranging from 100 MB to 20 GB. The multi‑country plans follow a similar pricing and data cap spectrum. Validity periods for the available plans stretch from 7 days to 365 days.