Compare Optus Internet Plans with CompareUs
A practical guide to comparing Optus internet plans, speed tiers, modem costs and fixed-wireless options before switching.
Cyrus RodriguesEnergy and EV Content Researcher
Optus is one of Australia's biggest broadband brands, and for many households it sits in the shortlist alongside Telstra, TPG and a rotating group of value-focused challengers. The brand appeal is obvious: broad product coverage, strong marketing around speed, bundled extras and mainstream customer support.
That does not automatically make Optus the right fit for every address. The practical decision still comes down to your available NBN technology, the speed tier your home actually needs, whether you want fixed-line NBN or wireless home internet, and how you feel about modem terms, auto-pay and bundled perks.
Quick answer: should you compare Optus internet plans?
Yes. Optus is worth comparing because it offers mainstream NBN, 4G and 5G home internet products with published typical busy period speeds and included modem terms. Before switching, compare the same speed tier against competitors, check whether your address is eligible for FTTP or HFC speed upgrades, and factor in modem payout rules if you cancel early.
Optus at a glance
Optus' current broadband pages highlight a few consistent selling points.
- month-to-month Optus nbn plans with auto-pay;
- published typical busy period speeds across speed tiers;
- Wi-Fi 6 modem included on eligible plans, subject to stay-connected terms;
- both fixed-line NBN and wireless home internet options;
- promotional pricing and bundled-credit offers that can change over time.
This mix can be attractive if you want a mainstream provider with broad home-internet coverage. It is less compelling if you prefer stripped-back BYO modem value plans.
What Optus internet plans look like now
Optus' current NBN page and Critical Information Summary show a spread of speed tiers from entry-level plans to higher-speed FTTP and HFC options. The broadband page also refers to faster NBN speed-tier changes that began rolling through eligible FTTP and HFC services from September 2025.
The public site currently references typical busy period examples such as:
- 14/4Mbps on some entry-level 4G home internet offers;
- NBN speed tiers with published busy-period estimates in the related CIS;
- faster FTTP and HFC options where higher NBN speed tiers are available;
- uncapped-speed style 5G home broadband with published typical evening speed estimates on selected plans.
Those figures should always be rechecked on the live Optus page and CIS because promotions, speed-pack structure and plan names can change.
Typical busy period speeds matter more than headline tiers
Optus prominently publishes typical busy period speeds and references ACCC Measuring Broadband Australia data in its consumer broadband marketing. That is useful, because the plan name alone does not tell you how the service is likely to feel during the evening when most households are online.
If you are comparing Optus with another provider, the fair comparison is the same speed tier plus the published busy-period speed, not just the retail brand.
The modem terms are part of the real cost
One detail many shoppers miss is the modem arrangement. Optus says it will provide its modem as part of eligible NBN and 4G plans if you stay connected for 24 months, or 36 months on 5G plans. If you cancel earlier, the modem cost can effectively become a payout item.
That means the plan may still be month-to-month in one sense, but the hardware economics can still influence the real exit cost.
FTTP and HFC households should check upgrade value carefully
Optus' current NBN pages say eligible FTTP and HFC customers may receive faster speed-tier upgrades at no extra cost as NBN changes roll through. That makes address eligibility more important than ever.
If your address is on FTTP or HFC, Optus may look more attractive than it would on a legacy copper-based setup. If you are on a more limited technology type, the difference between Optus and other providers may come down more to price, support and modem terms than to raw speed ceiling.
Optus also matters in 4G and 5G home internet comparisons
Optus is not just an NBN option. It also has a 4G and 5G home internet presence, which can matter in areas where fixed-line NBN choices are weaker or where a household wants a simpler wireless option.
That said, wireless home internet should still be compared cautiously. Coverage, congestion, signal conditions and speed consistency matter more than the headline sales pitch.
How to compare Optus properly
Use a repeatable comparison process.
- Check your exact address and available connection types.
- Decide whether you are comparing fixed-line NBN or wireless home internet.
- Match the same speed tier across providers.
- Compare published typical busy period speeds.
- Check ongoing monthly cost after any promotional period.
- Review the modem terms and any early-exit implications.
- Check whether your address is eligible for higher FTTP or HFC speed outcomes.
- Estimate which plan best matches your household's actual demand.
If you want a practical next step, use the CompareUs internet comparison hub, NBN availability checker, internet speed calculator and internet value calculator.
Who Optus may suit best
Optus may suit households that:
- want a mainstream provider with broad plan availability;
- value published busy-period speed information;
- want a bundled modem setup rather than buying one upfront;
- are comparing both fixed-line and wireless home internet options;
- may benefit from FTTP or HFC speed-tier upgrades.
It may be a weaker fit if a lower-cost provider offers a better long-run annual cost on the same speed tier and you do not care about the brand or bundled extras.
Common mistakes when comparing Optus plans
The first mistake is focusing only on a promotional monthly price. The second is ignoring the modem terms and early-exit economics. The third is comparing wireless and fixed-line plans as if they are interchangeable.
How CompareUs can help next
If Optus is on your shortlist, compare it side by side with other NBN and home-internet providers on the same speed tier and address conditions. That is the cleanest way to tell whether the mainstream-brand premium is justified for your household.
Sources and methodology
This guide was prepared using current Optus broadband and NBN plan pages, Optus Critical Information Summary documents and current NBN upgrade context. It is intended as a practical consumer comparison guide, not a promise that any plan, promotion, speed estimate or modem term will remain unchanged.
Where should you go next?
FAQs
Is Optus a good internet provider?
Optus can be a good fit for households that want a mainstream provider with fixed-line and wireless options, published busy-period speeds and bundled modem terms. Whether it is the best fit depends on your address, speed needs and budget.
Are Optus NBN plans month-to-month?
Optus promotes its NBN plans as month-to-month with auto-pay, but you should still factor in the modem terms because cancelling early can change the real cost of leaving.
Does Optus include a modem with internet plans?
Yes, on eligible plans Optus includes a modem, but it typically expects you to stay connected for a set period for the modem cost to be fully absorbed.
Should I choose Optus NBN or Optus 5G home internet?
That depends on your address and needs. Fixed-line NBN is often the cleaner choice where strong NBN options are available, while 5G home internet may appeal if wireless performance at your address is strong enough.
Why do Optus busy-period speeds matter?
They are one of the most useful indicators of how a plan may perform during the evening when networks are busiest. They are more informative than a speed-tier label on its own.
How should I compare Optus with other internet providers?
Compare the same address, same connection type, same speed tier, typical busy period speed, ongoing cost and modem terms. That gives you a fairer picture than comparing brand names alone.