SeferESIM
SeferESIM offers prepaid travel eSIM data plans for compatible devices. Buy online without creating an account, receive installation instructions digitally, and choose a plan by destination, data allowance and validity. Customer support is available at support[at]seferesim.com.
Promo Code
UnlimitedSeferESIM eSIM Data Plans for Southeast Asia
5% OFF
7 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 19 Countries 5% OFF 5 Countries 5% OFF 7 Countries 5% OFF 7 Countries 5% OFF 12 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 14 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 8 Countries 5% OFF 7 Countries 5% OFF 19 Countries 5% OFF 12 Countries 5% OFF 12 Countries 5% OFF 20 Countries 5% OFF 19 Countries 5% OFF 14 Countries 5% OFF 20 Countries 5% OFF 8 Countries 5% OFF 5 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 117 Countries 5% OFF 7 Countries 5% OFF 117 Countries 5% OFF 7 Countries 5% OFF 7 Countries 5% OFF 19 Countries 5% OFF 7 Countries 5% OFF 12 Countries 5% OFF 14 Countries 5% OFF 14 Countries 5% OFF 7 Countries 5% OFF 117 Countries 5% OFF 8 Countries 5% OFF 8 Countries 5% OFF 117 Countries 5% OFF 14 Countries 5% OFF 127 Countries 5% OFF 8 Countries 5% OFF 12 Countries 5% OFF 12 Countries 5% OFF 20 Countries 5% OFF 19 Countries 5% OFF 12 Countries 5% OFF 20 Countries 5% OFF 19 Countries 5% OFF 5 Countries 5% OFF 19 Countries 5% OFF 5 Countries 5% OFF 7 Countries 5% OFF 7 Countries 5% OFF 117 Countries 5% OFF 7 Countries 5% OFF 12 Countries 5% OFF 14 Countries 5% OFF 14 Countries 5% OFF 12 Countries 5% OFF 8 Countries 5% OFF 20 Countries 5% OFF 19 Countries 5% OFF 8 Countries 5% OFF 127 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 117 Countries 117 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 7 Countries 5% OFF 19 Countries 5% OFF 127 Countries 5% OFF 19 Countries 5% OFF 7 Countries 5% OFF 5 Countries 5% OFF 7 Countries 5% OFF 12 Countries 5% OFF 7 Countries 5% OFF 12 Countries 5% OFF 20 Countries 5% OFF 19 Countries 5% OFF 14 Countries 5% OFF 12 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 14 Countries 5% OFF 8 Countries 5% OFF 5 Countries 5% OFF 8 Countries 5% OFF 117 Countries 5% OFF 127 Countries 5% OFF 117 CountriesData plans for this provider are automatically updated. While we strive to keep the information accurate, we cannot guarantee its completeness or accuracy. Please confirm all details on the provider's official website or app before purchasing.
SeferESIM for Southeast Asia FAQ
Does SeferESIM offer unlimited data eSIM for Southeast Asia?
SeferESIM does not provide any unlimited data eSIM plans for Southeast Asia. The available offerings are fixed data plans that include a set data allowance that must be used within a specified validity period. For example, a 50GB plan that is valid for 180 days is available for several Southeast Asian countries, and a 20GB plan that is valid for 30 days covers a similar set of countries. These fixed plans can be more cost‑effective for travelers who do not need an unlimited data allowance, whereas a Pay‑as‑you‑go option is also available for those who prefer to top up data as needed.
Does SeferESIM offer Southeast Asia eSIM with phone number and SMS?
SeferESIM does not provide Southeast Asia eSIM plans that include a phone number or SMS capability. The provider offers only data‑only eSIMs for the region. Travelers who need voice or text services can use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but they should verify that these apps are accessible in the specific Southeast Asian destinations they plan to visit, as some locations may block or restrict certain services.
What countries are covered by SeferESIM's eSIM plans in Southeast Asia?
SeferESIM offers a range of plans that cover several Southeast Asian nations. The “Asia (7 areas) /Day”, “Asia (14 areas)”, “South East Asia (8 areas)”, “Asia (20 areas) /Day”, “Singapore & Malaysia & Vietnam & Thailand & Indonesia /Day”, “Asia (12 areas) /Day”, “Asia-20”, “Global (120+ areas) /Day” and “Global139” plans all include coverage across Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand and Vietnam. In addition, the “Asia (14 areas)” and “South East Asia (8 areas)” plans extend to Laos, the “South East Asia (8 areas)” and “Asia (14 areas) /Day” include Timor‑Leste, and the “Asia-20” and “Global (120+ areas) /Day” plans contain Brunei, while none of the listed plans cover Myanmar. These plans may also include regions outside Southeast Asia, but such coverage is not detailed here.
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