
Roamic is an eSIM service provider offering mobile data solutions for international travelers, digital nomads, and professionals in over 190 regions. It allows users to avoid expensive roaming fees and physical SIM cards by purchasing and activating digital plans (500MB to Unlimited) via QR code, offering instant connectivity with 5G/4G speeds.
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.
Roamic does not offer a truly unlimited data eSIM for Southeast Asia. The packages that contain “Unlimited” in the name actually provide 3 GB of high‑speed data each day; once the daily quota is used the speed is reduced, so the plan is not unlimited. Travelers who need a larger data allowance can choose fixed‑data plans such as 20 GB for 30 days at $69.11 USD or 10 GB for 30 days at $40.31 USD. These alternatives give a larger high‑speed data allocation and can be more economical for heavy data users.
Roamic does not offer eSIM plans for Southeast Asia that include a phone number or SMS capability. Only data‑only eSIM plans are available for that region, allowing high‑speed internet access but not supporting voice calls or text messaging. Travelers can still use popular VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging.
The Asia eSIM Unlimited Data plan from Roamic covers Indonesia, Cambodia, Malaysia, Singapore, Thailand and Vietnam in Southeast Asia, and also extends coverage to additional regions of Asia beyond Southeast Asia.
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