
AeroSims provides prepaid travel eSIMs delivered instantly by QR code — no physical SIM, no roaming fees, no contracts. Travelers can choose unlimited daily data plans in 176 countries, or flexible fixed-data packages (3–50 GB) across 218 destinations, including regional and worldwide coverage. Every eSIM is emailed within seconds of purchase and activates the moment the traveler lands, with 4G/5G speeds, a 30-day money-back guarantee, and 24/7 multilingual support. Ideal for tourists, business travelers, and digital nomads.
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.
AeroSims does not offer an unlimited data eSIM plan for East Asia. Travelers can instead choose from fixed‑data options such as the 50GB plan valid for 180 days, or the 20GB plan valid for 30 days. These higher‑allowance plans may be more cost‑effective unless a user requires very heavy data usage and would otherwise be willing to pay for an unlimited plan with a different provider.
AeroSims does not offer an East Asia eSIM that includes a phone number or SMS capability; all plans for the region are data‑only. Travelers who need local calls or text messaging can use VoIP services such as WhatsApp, Telegram, or iMessage over the data connection, though some destinations may block or limit certain VoIP apps, so it is advisable to verify that the apps you rely on are available in East Asia before purchasing a plan.
The eSIM plans from AeroSims that cover East Asia include the Asia (12 Countries) plan, the Asia (20+ Countries) plan, and the Global (120+ Countries) and Global (130+ Countries) plans, all of which provide coverage in China, Hong Kong, Japan, South Korea, Macau, and Taiwan. The Asia (20 Countries) plan focuses on China, Hong Kong, Japan, South Korea, and Macau, omitting Taiwan.
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Discover some of the most popular eSIM brands offering plans for East Asia