merdata eSIM Data Plans for Australia

Merdata does not provide an unlimited‑data eSIM for Australia. Travelers who need high‑volume data can choose one of several fixed‑data plans. For example, the 50GB eSIM is available for 30 days at $31.52 USD or for 180 days at $52.60 USD, and there is also a 20GB plan that works for 30 days. Additional options include a 20GB plan valid for 90 days, and a 20GB plan that covers both Australia and New Zealand for 30 days. These plans are representative of the larger data packages offered by merdata, and may be more cost‑effective for users who do not require unlimited data.

Merdata does not provide Australia eSIM plans that include a phone number or SMS capability. Consumers can only purchase data‑only plans from this provider for Australian coverage. Travelers who need voice or text services can typically rely on VoIP applications such as WhatsApp, Telegram, or iMessage over the purchased data connection, although it is advised to confirm that these services are accessible and not restricted in Australia before purchasing.

Merdata’s offerings for Australia include 17 single‑country plans and 30 multi‑country plans. The plans cover a data range from 500 MB to 50 GB and vary in validity from 1 to 365 days, with prices spanning approximately $1.48 to $105.30. The single‑country plans normally feature fixed data amounts, while many of the multi‑country options are structured around daily data caps, providing flexibility depending on the travel itinerary.