Stellar eSim offers eSIM plans that cover the following Southeast Asian countries: Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, Vietnam, and Laos. The main plans available are: “Asia (7 areas) + Free Stellar VPN, ” which includes Indonesia, Cambodia, Malaysia, Philippines, Singapore, Thailand, and Vietnam; “Asia (12 areas) + Free Stellar VPN, ” which covers the same six nations; “Asia (20 areas) + Free Stellar VPN” and the similarly named “Asia‑20 + Free Stellar VPN, ” both of which also include Laos in addition to the six core countries; and the “Global (120+ areas) + Free Stellar VPN, ” which covers Indonesia, Malaysia, Philippines, Singapore, and Thailand. Plans such as the 12‑area, 20‑area, and Global options also cover regions outside of Southeast Asia, but the listed countries above are the only Southeast Asian nations encompassed in each respective plan.