yaySIM eSIM Data Plans for Global

No, yaySIM does not provide an unlimited data eSIM for Global (World). All of the plans listed for Global (World) feature fixed data allowances, such as 10 GB or 20 GB, that must be used within a specified validity period (30 or 90 days).

Travelers who need a larger data volume can choose a fixed data plan that offers a higher allowance, for example the 20 GB plan available for 30 or 90 days. Fixed data plans can be more cost‑effective for most travelers, whereas a Pay‑as‑you‑go option allows additional credit to be added as needed.

yaySIM does not offer a Global (World) eSIM plan that includes a phone number or SMS capability. Travelers looking for a Global plan from yaySIM should be aware that the available options are data‑only. If a phone number or call/SMS service is required, they would need to use other providers that support those features.

For connectivity, travelers can still use popular VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection to make calls and send messages. However, some destinations may block or restrict access to certain VoIP services, so it is advisable to check that the apps required for communication remain accessible in the regions covered by the Global plan before purchasing.