
FullBars is built on two ideas: no roaming rip-offs and no setup faff. Buy a plan in seconds, tap to install, and land connected in 190+ countries. Plans start at £1, top-ups land on the same eSIM and there's a human on support if anything goes wrong.
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.
FullBars does not provide any unlimited data eSIM plans for Southeast Asia. Travelers looking for large data allowances can choose from FullBars fixed‑data plans such as the Asia 20GB · 30 days plan, which offers 20GB of high‑speed data for 30 days and costs $86.10 USD, or the Global 20GB · 90 days plan, which provides a similar data volume for 90 days at $191.04 USD. These fixed plans cover key Southeast Asian countries and can be more cost‑effective than paying for additional data unless the user is an extremely heavy data consumer.
FullBars does not offer any Southeast Asia eSIM plan that includes a local phone number or SMS service. The provider supplies only data‑only eSIMs for the region. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection, though some destinations in Southeast Asia may restrict or block specific apps. It is advisable to verify that the messaging or calling apps you rely on will work in the areas you plan to visit before purchasing a FullBars plan.
FullBars offers two eSIM plans that cover Southeast Asia. The Asia plan includes Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand and Vietnam, while the Global plan includes Brunei, Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand and Vietnam.
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