Astaroam eSIM Data Plans for Cambodia

Astaroam does not provide an unlimited data eSIM plan for Cambodia. Instead, the provider offers several fixed‑data options that cover common travel usage. For example, a 20GB plan valid for 30 days costs $27.94 USD and works on 5G networks while also covering six neighboring countries, while a 10GB plan for 30 days is available at $16.74 USD and is restricted to Cambodian coverage. These fixed plans can be more economical for most travelers, unless an extremely heavy data user requires an open‑data solution, which Astaroam does not currently supply for Cambodia.

Astaroam does not provide any eSIM plan for Cambodia that includes a local phone number or SMS capability. All of the plans that the provider offers for Cambodia are data‑only, with no voice or text messaging features attached to a number. Travelers who need to communicate can use popular messaging and call apps such as WhatsApp, Telegram, and iMessage over the data connection available on the eSIM.

Astaroam publishes five single‑country data plans that cover Cambodia only, and an additional six multi‑country plans that include Cambodia as part of a broader coverage region. The offerings range from 1 GB to 20 GB of data, with prices spanning $3.80 to $43.86. Validity periods vary from seven to thirty days. Some plans allow tethering, giving users additional flexibility in how they use the data.