Halo eSIM eSIM Data Plans for Cambodia

Halo eSIM does not provide a truly unlimited data plan for Cambodia. The plans that carry the name “Unlimited” give 3GB per day at full speed; after that amount the speed is reduced to 1000kbps for the remainder of the day, and the plans are valid for 3, 5, or 7 days from first connection.

Travelers who need more data can choose fixed data plans that offer larger allowances, such as 20GB for 30 days or 10GB for 30 days, which provide full speed throughout the validity period. These fixed plans may be more cost‑effective unless the user expects very high data usage.

Halo eSIM does not provide a phone number or SMS capability for Cambodia. Only data‑only eSIM plans are available from this provider for that destination.

Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging, but some destinations may block or restrict these services. It is advisable to verify that the apps you rely on are accessible in Cambodia before purchasing a plan.

Halo eSIM offers a total of 21 data plans for Cambodia, split into 8 single‑country plans and 13 multi‑country plans. The plans range in price from about $2.64 to $70.17 and provide data caps between 1 GB and 20 GB, with validity periods from 3 to 30 days. Some plans use a fixed data amount that is available for the entire validity period, while a smaller subset of plans (three in total) offer a daily data cap that resets each day. This variety allows travelers to choose a plan that best matches their usage pattern and budget.