ETravelSim offers several eSIM plans with coverage in South East Asia. The ‘Travel eSIM for Asia’ and ‘SH - Travel eSIM for Asia’ plans cover Indonesia, Malaysia, Philippines, Singapore, Thailand, and Vietnam. The ‘Global Flex 365 eSIM’ provides coverage in the same countries, while the ‘WS - Global eSIM (Orange)’ supports Cambodia, Indonesia, Laos, Malaysia, Philippines, Singapore, Thailand, and Vietnam. Additionally, the ‘Global eSim’ plan includes Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, and Vietnam, but also extends to other regions beyond South East Asia.