Get up to $300 off Optus’ mobile and SubHub bundle

New and existing customers can save some serious cash on a bundle deal from Optus, which combines savings from both its 500GB SIM-only mobile plan and its SubHub platform.

With SubHub, customers with Optus internet or postpaid mobile plans can combine multiple subscriptions from other brands into a single bill – even better, SubHub offers standard discounts of 10% if you add three or more eligible services, or 5% for two.

There are currently 20 services you can sign up to through SubHub. Some of the bigger names are Netflix, Microsoft 365, Binge, and Amazon Prime (which includes Amazon Prime Video). Sport lovers can also add Optus Sport and NBA League Pass.

With the current bundle deal, you can get an extra $10 off your monthly SubHub bill for six months, for a total of $60.

This SubHub deal is paired with a discounted price for Optus’ 500GB SIM-only plan. This plan is a sort of pop-up event that Optus carts out every now and then, and is great value if you want a really big mobile data allowance (normally, Optus’ biggest SIM-only plan is 360GB for $89 per month).

Right now, you can get the 500GB plan for $69 per month for 12 months, if you sign up before August 24. After 12 months, the price bumps up to $89 per month, but you’ll keep that big 500GB allowance. That’s $20 off per month, or $240 over the life of the deal. Even once the price goes up, you're paying the same amount as the much smaller 360GB plan.

In total, the savings come to $300 when you combine the discounts for both parts of the bundle deal. And this doesn’t include the standard 5% and 10% discounts you can get from adding subscriptions to SubHub.

While Optus isn’t always the cheapest option when it comes to SIM-only plans, there aren’t many alternatives if you’re looking for this much data.

Here’s Optus’ 500GB SIM-only plan, with the current deal pricing:

And here's how it compares with all the mobile plans in our database with at least 300GB data:

#1	Lyca Mobile	Lyca Mobile Unlimited Plan L 300GB data at download speeds up to 100Mbps Vodafone 5G Network in selected areas with 5G devices Deal: Includes 150GB bonus data on activation and first 3 renewals. Offer ends 31.12.26. T&Cs apply. $50.00 Per 28 Day Renewal Link not supplied	$50.00 Per 28 Day Renewal	Link not supplied
#2	Vodafone	Vodafone $78 Large SIM Only Plan 420GB data Vodafone 5G Network in selected areas with 5G devices Deal: Includes $23/mth off plan fees for first 12 months when you stay connected to this plan. Ends 29.10.26. T&Cs apply. $55.00/mth Min. cost $55 Link not supplied	$55.00/mth Min. cost $55	Link not supplied
#3	Optus	Optus $69 Optus Promo Plan 360GB data Optus 5G in selected areas (exc NT) with a 5G device Deal: Get up to $10/mth SubHub credit to use on your favourite subscriptions for 12 months. T&Cs apply. $69.00/mth Min. cost $69 Go to Site	$69.00/mth Min. cost $69	Go to Site
#4	Optus	Optus $90 Optus Choice Plus Plan 480GB data Optus 5G in selected areas (exc NT) with a 5G device SubHub: Get up to $20/month credit to spend on subscriptions of your choice with Optus SubHub. Terms apply. $90.00/mth Min. cost $90 Go to Site	$90.00/mth Min. cost $90	Go to Site
#5	Telstra	Telstra $99 Premium Upfront SIM Plan 300GB data Telstra 5G Network in selected areas with 5G devices $99.00/mth Min. cost $99 Link not supplied	$99.00/mth Min. cost $99	Link not supplied

While SubHub's part of this deal might only last six months and net you total savings of $60, consider whether its standard 5% and 10% discounts will work for you by themselves.

Even if you don't need a massive 500GB plan, SubHub can sometimes make your monthly bills cheaper, even if a comparable Optus mobile plan is more expensive than your current one. Just how much you'll save depends on how many of your current streaming services can be added to a SubHub account.

Here are all Optus' postpaid mobile plans (prepaid customers can't get SubHub):

#1	Optus	Optus $60 Optus Choice Plus Plan 100GB data Optus 5G in selected areas (exc NT) with a 5G device Deal: $39/mth and 100GB/mth for first 12 months, then 60GB/mth and $60/mth or as notified. New services. Ends 12.11.26. Terms apply. $39.00/mth Min. cost $39 Go to Site	$39.00/mth Min. cost $39	Go to Site
#2	Optus	Optus $69 Optus Promo Plan 360GB data Optus 5G in selected areas (exc NT) with a 5G device Deal: Get up to $10/mth SubHub credit to use on your favourite subscriptions for 12 months. T&Cs apply. $69.00/mth Min. cost $69 Go to Site	$69.00/mth Min. cost $69	Go to Site
#3	Optus	Optus $70 Optus Choice Plus Plan 240GB data Optus 5G in selected areas (exc NT) with a 5G device $70.00/mth Min. cost $70 Go to Site	$70.00/mth Min. cost $70	Go to Site
#4	Optus	Optus $90 Optus Choice Plus Plan 480GB data Optus 5G in selected areas (exc NT) with a 5G device SubHub: Get up to $20/month credit to spend on subscriptions of your choice with Optus SubHub. Terms apply. $90.00/mth Min. cost $90 Go to Site	$90.00/mth Min. cost $90	Go to Site

Looking for a new mobile plan?

These are the most popular SIM-only mobile plans with WhistleOut users this week:

#1	SpinTel	SpinTel $23 Mobile Plan 25GB data at download speeds up to 150Mbps Optus 5G in selected areas with 5G devices ex. NT WhistleOut Special: Enjoy $11 off for the first 6 months for new customers - $12/mth for first 6 months, then $23/mth $12.00/mth Min. cost $12 Go to Site	$12.00/mth Min. cost $12	Go to Site
#2	Tangerine Telecom	Tangerine Telecom 30GB 5G Mobile SIM 30GB data at download speeds up to 150Mbps Uses parts of Telstra’s 5G and 4G mobile networks Deal: 50% off plan fees for 4 months - $15/mth for 4 months then $30/mth. Offer available until withdrawn. $30.00/mth Min. cost $15 Go to Site	$30.00/mth Min. cost $15	Go to Site
#3	Optus	Optus $60 Optus Choice Plus Plan 100GB data Optus 5G in selected areas (exc NT) with a 5G device Deal: $39/mth and 100GB/mth for first 12 months, then 60GB/mth and $60/mth or as notified. New services. Ends 12.11.26. Terms apply. $39.00/mth Min. cost $39 Go to Site	$39.00/mth Min. cost $39	Go to Site
#4	Boost Mobile	Boost Mobile $39 Prepaid 60GB data at download speeds up to 150Mbps Telstra 5G Network in selected areas with 5G devices Deal: Get 60GB data on first 6 recharges, then 30GB from 7th recharge. New customers only. Activate by 02.11.26 $39.00 Per 28 Day Renewal Go to Site	$39.00 Per 28 Day Renewal	Go to Site
#5	Kogan Mobile	Kogan Mobile Small - 365 Day Flex Plan 220GB data On the Vodafone 4G Mobile Network Deal: Get 220GB data for only $149 (incl. $30.90 off + 80GB bonus data) on the Small 365 Day Flex Plan. Offer ends 18.10.26 $149.00 Per 365 Day Renewal Go to Site	$149.00 Per 365 Day Renewal	Go to Site
#6	Moose Mobile	Moose Mobile Moose 23 SIM Only 30GB data at download speeds up to 150Mbps On the Vodafone 4G Mobile Network Deal: Get 30GB for $14 – Includes $9 off for first 6 months, then reverts to $23. Offer ends 30.06.27 $14.00/mth Min. cost $14 Go to Site	$14.00/mth Min. cost $14	Go to Site
#7	Swoop	Swoop 30GB SIM Only 5G 30GB data at download speeds up to 150Mbps Vodafone 5G Network in selected areas with 5G devices Deal: Includes $11 off for first 6 months - $14/mth for first 6 months then $25/mth after that. Offer ends 30.06.27 $14.00/mth Min. cost $14 Go to Site	$14.00/mth Min. cost $14	Go to Site
#8	Dodo	Dodo Medium Mobile Plan 40GB data at download speeds up to 150Mbps Optus 5G in selected areas (exc NT) with a 5G device Deal: 50% off for first 4 mths! Get the Medium Mobile Plan for $15/mth for first 4 mths. New and returning mobile customers only. Ends 27.10 $30.00/mth Min. cost $15 Go to Site	$30.00/mth Min. cost $15	Go to Site
#9	Superloop	Superloop SuperSim Saver 4G Plan 15GB data at download speeds up to 100Mbps Uses part of the Telstra 4G Mobile Network Deal: FREE 2nd recharge for existing Superloop broadband customers or new customers signing up for a mobile & broadband service $25.00 Per 30 Day Renewal Go to Site	$25.00 Per 30 Day Renewal	Go to Site
#10	amaysim	amaysim UNLIMITED 240GB Long Expiry 240GB data at download speeds up to 150Mbps Optus 5G in selected areas with 5G devices ex. NT Deal: Get 240GB for $199 (includes $121 off) on first renewal. Offer ends 31.10.26. New online services only. T&Cs apply. $199.00 Per 365 Day Renewal Go to Site	$199.00 Per 365 Day Renewal	Go to Site

Alex Angove-Plumb

Digital Content Editor

Alex Angove-Plumb is a Digital Content Editor at WhistleOut and an award-winning journalist. He's been in the tech publishing industry since 2010, putting him a few short years away from the title of Grizzled Ancient in his chosen profession. He was an original WhistleOut-er before running NBN Co's corporate blog for two years, then moving on to a lengthy stint at CHOICE. Now he's come home.

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