ROWM eSIM Data Plans for East Asia

ROWM does not provide an unlimited data eSIM for East Asia. The provider’s plans for the region are fixed data bundles that must be used within a set validity period. For travelers who need a large amount of data, ROWM offers several high‑cap fixed plans, such as the Global 50GB 30D plan and the Asia 20GB 30D plan, both of which are valid for 30 days. Choosing a fixed data plan can be more cost‑effective for most users, unless the traveler is an extremely heavy data consumer who would benefit from a truly unlimited option.

ROWM does not provide eSIM plans with a phone number or SMS for East Asia. Only data‑only eSIM plans are offered by the provider in that region.

Travelers can use VoIP applications such as WhatsApp, Telegram, and iMessage over the data connection for calls and messaging. However, some destinations may block or restrict access to specific apps or VoIP services, so it is advisable to verify that the apps you rely on are accessible in East Asia before purchasing a plan.

ROWM’s East Asian coverage is provided through two plans. The Asia 7D plan includes China, Japan, Mongolia and Taiwan, while the Global plan also covers those same four countries in East Asia. No other East Asian territories such as Hong Kong, South Korea or Macau are included in either plan.