
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.
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Data 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 does not provide an unlimited data eSIM for Asia. All of its Asia‑region plans have a hard data cap, such as the Asia‑20 50GB 180 Days plan and the Asia (14 areas) 20GB 30Days plan. These are fixed data plans that must be used within the specified validity period.
If a traveler does not need an unlimited data allowance, a fixed data plan can be more cost‑effective. For example, the Asia‑20 50GB 180 Days plan offers a larger data allowance for a longer period, while the Asia (14 areas) 20GB 30Days plan provides a smaller but still substantial amount of data for a shorter validity. These options give users flexibility while keeping costs predictable.
SeferESIM does not provide eSIM plans for Asia that include a phone number or SMS capability. Only data‑only eSIM plans are offered for this region.
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, so it is advisable to verify that the apps you rely on are accessible in Asia before purchasing.
SeferESIM’s eSIM plans that cover Asia include the Asia (14 areas) plan (Bangladesh, Hong Kong, Indonesia, India, Japan, Cambodia, South Korea, Laos, Macau, Malaysia, Philippines, Thailand, Taiwan, Vietnam), the Asia (20 areas)/Day plan (Bangladesh, China, Hong Kong, Indonesia, India, Japan, Kyrgyz Republic, South Korea, Kazakhstan, Laos, Sri Lanka, Malaysia, Philippines, Pakistan, Singapore, Thailand, Taiwan, Uzbekistan, Vietnam), the Asia (12 areas)/Day plan (China, Hong Kong, Indonesia, Japan, Cambodia, South Korea, Macau, Malaysia, Singapore, Thailand, Taiwan, Vietnam), the Asia‑20 plan (China, Hong Kong, Indonesia, Israel, India, Japan, Cambodia, South Korea, Kuwait, Sri Lanka, Macau, Malaysia, Philippines, Pakistan, Saudi Arabia, Singapore, Thailand, Vietnam), and the Global plans that also include Asian countries such as United Arab Emirates, Armenia, Azerbaijan, Jordan, Oman, Qatar, Turkey, Bahrain, Brunei, Georgia, and others.
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