By
Alex Angove-Plumb - Digital Content Editor
Last updated

Optus and SubHub logos

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:

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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
  • 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
#2
Vodafone
Vodafone

$78 Large SIM Only Plan

  • 420GB data
  • 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
#3
Optus
Optus

$69 Optus Promo Plan

  • 360GB data
  • 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
#4
Telstra
Telstra

$99 Premium Upfront SIM Plan

  • 300GB data
  • Deal: Get $15 off for first 12 months on new Upfront Premium Mobile Plan. New services only. Ends 05.10.26
$84.00/mth
Min. cost $84
Link not supplied
#5
Optus
Optus

$90 Optus Choice Plus Plan

  • 480GB data
  • SubHub: Receive up to $20/mth SubHub credit when you have an active SubHub account with subs greater than $0. T&Cs apply
$90.00/mth
Min. cost $90

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
  • 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
#2
Optus
Optus

$69 Optus Promo Plan

  • 360GB data
  • 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
#3
Optus
Optus

$70 Optus Choice Plus Plan

  • 240GB data
$70.00/mth
Min. cost $70
#4
Optus
Optus

$90 Optus Choice Plus Plan

  • 480GB data
  • SubHub: Receive up to $20/mth SubHub credit when you have an active SubHub account with subs greater than $0. T&Cs apply
$90.00/mth
Min. cost $90

Looking for a new mobile plan?

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

#1
SpinTel
SpinTel
Editor's Pick

$23 Mobile Plan

  • 25GB data at download speeds up to 150Mbps
  • 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
#2
Boost Mobile
Boost Mobile

$39 Prepaid

  • 30GB data at download speeds up to 150Mbps
  • Deal: Grab a $39 SIM for $13 – save $26. Hurry! Offer ends 05.10.26. Terms Apply
$39.00
Per 28 Day Renewal
#3
Dodo
Dodo
Editor's Pick

Medium Mobile Plan

  • 40GB data at download speeds up to 150Mbps
  • 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
#4
TPG
TPG
Editor's Pick

30GB Small Plan

  • 30GB data at download speeds up to 150Mbps
  • Deal: 50% off - $15/mth for first 6 months, then $30/mth ongoing. Available until withdrawn. T&Cs apply.
$15.00
Per 1 Month Renewal
Link not supplied
#5
Yomojo
Yomojo

Starter 29GB Plan

  • 29GB data at download speeds up to 150Mbps
$24.90
Per 30 Day Renewal
Link not supplied
#6
Tangerine Telecom
Tangerine Telecom

30GB 5G Mobile SIM

  • 30GB data at download speeds up to 150Mbps
  • 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
#7
Pivotel
Pivotel

25GB Mobile Swift Plan

  • 25GB data
  • Deal: Incl. 50% off - $11.45/mth for first 6 months, then $22.90/mth ongoing. Offer ends 31.10.2026. T&Cs apply.
$11.45/mth
Min. cost $11.45
#8
Swoop
Swoop

30GB SIM Only 5G

  • 30GB data at download speeds up to 150Mbps
  • 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
#9
Vodafone
Vodafone

$58 Small SIM Only Plan

  • 65GB data
  • Deal: Includes $13/mth off plan fees for first 12 months when you stay connected to this plan. Ends 29.10.26. T&Cs apply.
$45.00/mth
Min. cost $45
#10
felix mobile
felix mobile

felix 25GB Mobile Plan

  • 25GB data at download speeds up to 150Mbps
  • Deal: Get 50% off your first 3 mths when you switch to felix. $15/mth for first 3 mths, then $30/mth. Use promo code FELIX50. T+Cs apply
$30.00
Per 1 Month Renewal

Alex Angove-Plumb

Digital Content Editor

Alex Angove-Plumb
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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