OptiComm vs NBN: What’s the Difference & Which Is Better?
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When setting up internet in a new home, most Australians assume they'll be using the National Broadband Network (NBN). But in certain areas—especially newly built housing estates and apartment complexes—you might be connected to OptiComm, a private fibre network that operates separately from the NBN. So, what exactly is OptiComm? Is it better or worse than the NBN? And how do you find the best internet plan if you’re connected to OptiComm instead of the NBN? In this guide, we’ll break down the key differences between OptiComm and the NBN, compare internet speeds and providers, and help you decide which is better for your household.
What Is OptiComm?
OptiComm is a private wholesale fibre network company that builds and operates its own fibre-to-the-premises (FTTP) infrastructure—completely separate from the government-owned NBN.
Unlike the NBN, which is rolled out by NBN Co across most of Australia, OptiComm installs its network in new developments, apartment buildings, and private estates, especially in areas where NBN hasn’t yet been built or where developers opted for a different provider.
Common Locations With OptiComm
New housing estates (e.g., in Melbourne’s outer suburbs or Brisbane’s north)
Modern apartment complexes
Retirement villages and gated communities
Some commercial precincts
Key Differences Between OptiComm and NBN
While both OptiComm and the NBN deliver high-speed fibre internet, there are a few crucial differences between the two networks:
OptiComm only offers fibre-to-the-premises (FTTP) connections, meaning you can usually access faster and more consistent speeds than some NBN users on FTTN or HFC. However, your choice of provider may be more limited.
Pros & Cons of OptiComm vs NBN
OptiComm
OptiComm Pros and Cons
Pros
Cons
True fibre-to-the-premises (FTTP) connectivity
Fewer internet providers to choose from
Consistent, high-speed performance
Higher upfront installation costs in some cases
Great for streaming, gaming, and remote work
Limited availability nationwide
Already installed in many modern developments
Support is sometimes split between ISP and OptiComm
NBN
NBN Pros and Cons
Pros
Cons
Widely available across Australia
Not all homes have FTTP (some use slower FTTN or HFC)
Dozens of providers with competitive pricing
Evening speeds can vary by provider
Upgrades underway (FTTP upgrades from FTTN)
Performance depends on local infrastructure quality
Most homes already connected—no additional fees
Which Internet Providers Use OptiComm?
While most major telcos in Australia support the NBN, only a select group of providers offer plans via the OptiComm network.
In most cases, you cannot switch from OptiComm to the NBN unless your address is also serviced by the NBN. Since OptiComm and the NBN are separate networks, your home will only be connected to one of them—unless you're in a rare area where both are available.
If you're buying or renting in a development that uses OptiComm, you’ll need to choose an ISP that offers OptiComm plans.
🛠 Tip:
Building a new home? Make sure you ask your builder or developer which network is being installed—it’s difficult to change later.
Is OptiComm Faster Than the NBN?
Because OptiComm uses fibre-to-the-premises (FTTP) for every connection, it typically delivers more reliable speeds than the NBN’s multi-technology mix, especially compared to FTTN or HFC areas.
You want a wide range of provider and plan options
You’re happy with fewer provider choices
You want a low-cost or entry-level plan
You need high-speed, low-latency internet
You prefer a major provider like Telstra or TPG
In reality, you usually won’t have a choice between OptiComm and NBN—it depends on what your home is connected to. But if you’re building, buying, or renting, it’s worth checking which network your home will use.
OptiComm vs NBN
Both OptiComm and the NBN offer fast fibre broadband across Australia—but they’re very different in how they’re built, supported, and priced.
If your home is connected to OptiComm, you’re likely to enjoy high speeds and FTTP reliability—but you’ll need to choose from a smaller group of providers. If you’re on the NBN, you’ll have more competition and potentially better pricing, but your speeds may vary depending on your connection type.
Not sure what network your home uses? Call Selectra today—we’ll help you check your address and find the best internet plan for your location.
At Selectra Australia, we pride ourselves on delivering content that is 100% written, reviewed, and fact-checked by real people. We do not use artificial intelligence tools—such as ChatGPT, Google Gemini, or any other generative AI platforms—to produce or edit the content found on this page. Every article and guide is created by our in-house team of Australian content specialists, energy experts, and researchers who understand the local market and care deeply about providing accurate, up-to-date, and genuinely helpful information. We believe trust is built through transparency and human insight—never automation.
Savannah Walker is Selectra’s SEO Project Manager and Editor, leading the team that focuses on energy, telecommunications and consumer technology, across news, reviews and how-tos.