ChillaxSIM eSIM Data Plans for Australia

ChillaxSIM does not provide a true unlimited data eSIM for Australia. The plans that carry “unlimited” in their names actually allow 1GB of high‑speed data each day; after that limit the speed is throttled to 5000kbps. For travelers who need more data without daily limits, ChillaxSIM offers fixed‑data options, such as a 50GB plan valid for 30 days priced at $41.63 USD or a 30GB plan valid for 30 days priced at $27.33 USD, both delivered over 5G and with reduced speed of 128kbps once the data cap is used.

ChillaxSIM does not provide an Australian eSIM that includes a phone number or SMS capabilities. All of ChillaxSIM’s Australian eSIMs are data‑only plans. Travelers who need to make calls or send text messages can use VoIP applications such as WhatsApp, Telegram, or iMessage over the data connection, but some destinations may block or restrict access to specific apps, so travelers should verify that the apps they rely on are accessible in Australia before purchasing.

ChillaxSIM provides 40 single‑country data plans for Australia and does not offer any multi‑country plans. The plans come in two main formats: 12 fixed data‑cap options that give a set amount of data for the validity period, and 28 daily‑data‑cap options where a daily allowance is applied. Across all plans the price ranges from about $3.01 to $74.34, while the data caps vary between 1 GB and 50 GB.