- Unlimited Internet plans are ideal for families and heavy users, offering uninterrupted data for streaming, gaming, and browsing.
- Compare the most affordable providers, focusing on speed, data limits, and reliability to find the best value.
- Choose the right plan based on your usage needs to get the best deal on unlimited Internet.
When it comes to home Internet, unlimited data plans are a great choice for families, remote workers, and heavy Internet users. With more people relying on the Internet for everything from work to entertainment, having an unlimited plan can provide peace of mind by eliminating the stress of data slowdowns.
In this article, we'll help you compare the cheapest unlimited Internet plans, highlight important factors to consider, and guide you on finding the best plan for your needs.
Why unlimited Internet plans are ideal for families and heavy users
Unlimited Internet plans are perfect for households with multiple users who stream videos, play online games, and engage in other data-heavy activities. These plans eliminate the worry of hitting data limits and facing additional charges or throttled speeds. They also offer predictable monthly costs, which is especially helpful for families who need to budget their Internet usage.
It’s important to remember that cheapest unlimited plans may not always equal the best. You can choose to go for something in your budget and then learn that it’s only going to be another $5-10 a month to get a better tier!
Whether you’re a gamer, a binge-watcher, or simply need to stay connected for work, unlimited Internet ensures that you won’t run into data restrictions. Plus, these plans often provide faster speeds, allowing users to enjoy seamless browsing, HD streaming, and quick file downloads.
Top providers for unlimited Internet plans
There are a variety of affordable providers offering unlimited Internet plans across Australia. Here's a breakdown of some of the top providers with budget-friendly options:
Optus
- Plan: Optus offers a range of unlimited Internet plans for a variety of users. It can provide speeds ranging from 50 Mbps to 1,000 Mbps, depending on location and plan.
- Best for: Wide coverage, fast speeds, and reliable service in both urban and regional areas.
Telstra

- Unlimited
- 50/17 Mbps
- Deal: $95 for first 6 months, then $105 ongoing

- Unlimited
- 50/17 Mbps
- Deal: $95 for first 6 months, then $105 ongoing
- Plan: Telstra offers unlimited Internet plans, with speeds ranging from 50 Mbps to 1000 Mbps, depending on the plan and location.
- Best for: Great customer support, consistent speeds, and extensive network coverage.
Aussie Broadband
- Plan: Aussie Broadband's unlimited plans have speeds ranging from 50 Mbps to 1,000 Mbps depending on the plan.
- Best for: Excellent customer service and high-quality network performance.
TPG
- Plan: TPG offers unlimited Internet plans at great prices with speeds up to 100 Mbps. Higher-speed plans are also available.
- Best for: Affordable pricing, reliable speeds, and good coverage across the country.
Tangerine Telecom

- Unlimited
- 25/8 Mbps
- Deal: $47.90 for first 6 months, then $67.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $47.90 for first 6 months, then $67.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $57.90 for first 6 months, then $77.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $57.90 for first 6 months, then $77.90 ongoing

- Unlimited
- 50/17 Mbps
- Deal: $62.90 for first 6 months, then $82.90 ongoing

- Unlimited
- 50/17 Mbps
- Deal: $62.90 for first 6 months, then $82.90 ongoing

- Unlimited
- 50/17 Mbps
- Deal: $72.90 for first 6 months, then $92.90 ongoing

- Unlimited
- 50/17 Mbps
- Deal: $72.90 for first 6 months, then $92.90 ongoing
- Plan: Tangerine Telecom offers unlimited Internet plans start affordably, with speeds of up to 100 Mbps.
- Best for: Budget-friendly options with no lock-in contracts and a straightforward, reliable service.
These providers offer competitive pricing and varying speeds, so you can choose the plan that best suits your usage and location.
Factors to consider: Speed, data, and reliability
When comparing unlimited Internet plans, there are a few key factors you should consider to find the best option:
Speed
If you have a large household or need to stream in 4K, fast download and upload speeds are essential. Look for plans offering at least 100 Mbps for standard usage, and 500 Mbps or higher for high-demand activities like gaming or streaming multiple devices.
Data limits
While the plans we’re discussing are "unlimited," some providers may still have fair use policies or “soft data caps,” which could lead to throttled speeds after a certain amount of data usage. Be sure to check if the provider has any data restrictions, even if the plan is marketed as unlimited.
Reliability
It’s important to choose a provider with consistent uptime, especially if you work from home or rely heavily on Internet access. Reading reviews and asking for recommendations in your area can help you select a provider with strong, reliable service.
Compare top providers

- Unlimited
- 25/8 Mbps
- Deal: $47.90 for first 6 months, then $67.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $47.90 for first 6 months, then $67.90 ongoing

- Unlimited
- 25/4 Mbps
- Deal: $53.90 for first 12 months, then $68.90 ongoing

- Unlimited
- 25/4 Mbps
- Deal: $53.90 for first 12 months, then $68.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $57.90 for first 6 months, then $77.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $57.90 for first 6 months, then $77.90 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $59 for first 6 months, then $69 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $59 for first 6 months, then $69 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $59 for first 6 months, then $69 ongoing

- Unlimited
- 25/8 Mbps
- Deal: $59 for first 6 months, then $69 ongoing

- Unlimited Data
- 50/6 Mbps
- Deal: $68.90 for first 12 months, then $83.90 ongoing

- Unlimited Data
- 50/6 Mbps
- Deal: $68.90 for first 12 months, then $83.90 ongoing
How to find the best deal based on usage needs
The best unlimited Internet plan for you will depend on how you use the Internet and what your household's needs are. Here’s a quick guide to help you decide:
- Light users: If you primarily browse the web, check email, and use social media, a plan with speeds around 100 Mbps should suffice. Look for the most affordable options, such as TPG or Tangerine Telecom.
- Moderate users: For households that stream video in HD, work from home, or use several devices simultaneously, aim for a plan with speeds of at least 300 Mbps. Providers like Optus and Aussie broadband offer strong mid-tier options.
- Heavy users: If you’re a gamer, 4K streamer, or have a large household with high demand, go for plans offering 500 Mbps or higher. Telstra and Optus are great options for ultra-fast, high-performance Internet.
Contact Compare Broadband today
Unlimited Internet plans are a smart choice for many households, offering convenience and reliability at a reasonable price. By comparing the cheapest options and considering factors like speed, data limits, and reliability, you can find the best plan to meet your needs.
Don’t forget to tailor your choice based on your usage habits to get the most value for your money and contact the team at Compare Broadband on 1300 764 000 to discuss your plan needs. We’ll get you connected to the cheapest unlimited plans around.