50% off for 6 months on select business mobile sims*
Upgrade to better business mobile this EOFY and enjoy no lock-in contracts and team data sharing.^
^Data sharing for mobile plans on the same profile only. Eligible plans 40GB and higher. *New customers and eligible existing upgrading customers only. Ends 30/06/2026 11:59pm AEST. T&Cs apply (opens in new tab).
Our Mobile plans are changing
From 1 July 2026, some of our mobile plans will be changing. Please see the plan cards below for updated pricing and inclusions.
Choose your plan
Already with Aussie Broadband? .
*Eligible plans 40GB and higher. Existing customers must be upgrading to a higher plan and have not downgraded from their plan in the last 4-months. Ends 30/06/2026. T&Cs apply (opens in new tab).
Bundle and save!
Bundle a mobile plan with your internet and you'll save $5/month per plan!*
*Does not stack with other mobile SIM promo codes, but will apply at the end of the promo period. Maximum 5 SIM plans per account. T&Cs apply (opens in new tab).
3 easy steps for setting up your new mobile SIM
Select and purchase a mobile SIM plan
Add one of our mobile SIM plans to your cart and purchase it through the checkout.
Receive your sim and activate it
In 1–5 business days, receive your SIM in the mail with no postage fee and activate it online within 30 days.
Plug in your sim and you're ready to go!
Choose to keep your number or select a new one, then pop the SIM in your device and you're all set!
More reasons to enjoy real Aussie mobile
Hundreds of thousands of happy customers all over Australia put their trust in Aussie Broadband's reliable network. All of our plans come with these great features.
Month-to-month flexibility
No lock-in contracts. No hidden excess data fees
Data share with your team
Share data efficiently across your fleet.*
Superfast 5G network
Fast, reliable coverage on the Optus network.†
International Mobile Roaming
Roam for just $5 a day in over 150 select Zone 1 destinations.^
*Share data between all of your “Tier 2” (Business Saver, Business Value, Business Essential) plans on the same account, and all of your “Tier 1” (Business Premium, Business Elite) plans on the same account. †5G rolling out in selected areas. Excludes NT. ^Full list of eligible destinations (opens in a new tab).
3 ways to easily manage your business mobile fleet on Myaussie®
Bundle a mobile plan with your internet and you'll save $5/month per plan!*
Manage accounts
Use MyAussie® to keep on top of billing, accounts, data sharing, and to view real-time usage.
Freedom and flexibility
Change your plan anytime you need or add data blocks to boost your team's monthly allowances.
On-the-go tech support
Lodge support tickets anytime in our MyAussie app and our Aussie-based team will help you out.
*Does not stack with other mobile SIM promo codes, but will apply at the end of the promo period. Maximum 5 SIM plans per account. T&Cs apply (opens in new tab).
How mobile SIMs power a smarter, more effective vehicle fleet
The Country Fire Authority Hoppers Crossing relies on mobile phones to connect its station with fire response sites and the public. To streamline their operations, they needed cost-effective mobile SIMs to connect their response vehicles. They achieved this with Aussie Broadband's mobile solutions.
Take a look at the map below to see our mobile network's coverage
Powered by the Optus 4G/5G network.
Frequently asked questions about our mobile plans
Still unsure? Have a look through our most frequently asked questions, and please don't hesitate to reach out to our friendly support team if you don't see an answer to your question.