Giga.Tel eSIM Data Plans for Australia

Giga.Tel does not provide a plan that offers truly unlimited high‑speed data in Australia. The plans that appear in the catalogue with “Unlimited” in their name actually allow 1GB per day for the duration of the plan, after which the speed is reduced to 512 kbps. Because of this capped daily data allowance, these plans are not unlimited in the sense of offering unlimited high‑speed data without limits.

Instead, Giga.Tel offers fixed‑data options that may suit travelers who need a larger data pool. For example, the Australia 50 GB plan provides 50 GB of high‑speed data for 30 days at $31.49 USD, and the Global 72 countries 90 GB plan delivers 90 GB of data for 365 days at $181.99 USD. Choosing a fixed data plan can be more cost effective unless the user is an extremely heavy data consumer.

Giga.Tel does not offer eSIM plans for Australia that include a phone number or SMS capability. The provider offers only data‑only eSIMs when traveling in Australia.

Travelers who need voice or text functionality can rely on data‑based VoIP applications such as WhatsApp, Telegram, or iMessage. These apps allow calls and messaging over the data connection and are the common alternative when a local phone number is not supplied.

Giga.Tel offers 20 single‑country data plans for Australia. The plans vary from a small 500 MB package to a large 90 GB package and can be purchased for any duration between one day to a full year. Prices range from about $4.99 to $195.99 USD, making the offering suitable for short trips as well as longer stays. The majority of the plans are fixed data‑cap options, whereas a smaller subset provides daily data caps, offering flexibility for travellers who prefer predictable daily data usage. No multi‑country plans for Australia are listed for Giga.Tel, so the focus remains on individual country coverage.