Massive SIM Savings

50% off SIM plan fees for the first 3 months!

Offer's end 31 October 2022, unless varied by Southern Phone.

Hold on. We are fetching our Month to Month plans for you ...

^See promotion terms and conditions for promotional details.

More about our SIM Plans

Optus 3G/4G Mobile Network

Our plans use the Optus 3G and 4G mobile network which covers 98.5% of the Australian population

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Talk as much as you like

With unlimited standard national talk and text.

Fair use policy applies
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Experience VoLTE

VoLTE (Voice over LTE) is the technology that enables crystal clear voice calls to be made on the Optus 4G Plus network.

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Certified Carbon Neutral

Your plan is carbon neutral, certified by Climate Active, at no extra cost to you.

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Need a new mobile phone?

Select a phone to add to your SIM Plan from our awesome range.
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Award Winning Mobile Plans

We are honoured to have won Canstar Blue’s Most Satisfied Customer Award in the Phone on a Plan category for 2021-2022.

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