TraveleSIM.CH eSIM Data Plans for East Asia

TraveleSIM.CH does not provide any unlimited data eSIM plans for East Asia. All available plans for countries such as China, Hong Kong, Japan, South Korea, and Macau are fixed‑data offers.

For example, TraveleSIM.CH sells a 50GB plan valid for 180 days, and several 20GB plans with 30‑day or 90‑day validity. These fixed plans can be a more cost‑effective choice unless a traveller is an extremely heavy data user who requires an unlimited data package.

TraveleSIM.CH does not provide East Asia eSIM plans with a phone number or SMS capability. Only data‑only eSIMs are available for East Asia. Travelers can still use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging without needing a local phone number or SMS.

TraveleSIM.CH’s eSIM offerings that include East Asian coverage all list the same six territories: China, Hong Kong, Japan, South Korea, Macau and Taiwan. These countries appear in every plan that contains an “East Asia” component, such as the Asia (20 areas) and Asia (12 areas) bundles, the Sim Card for Asia‑20 option, the Global (120+ areas) package, and the Sim Card for Global139 plan. In each of these plans the East Asian coverage is identical, while the other regions listed vary between the different product names.