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Prepaid Mobile Broadband – Compare the Best Prepaid Deals

Mobile broadband is a great option for those who need a reliable source of internet with large data allowances. One of the easiest and most convenient ways to get online, mobile broadband offers several benefits that are well worth the money. Whether you’re using it at home as a cost-effective alternative to NBN or as a business solution for a secure on-the-go connection, mobile broadband is a unique and cost-effective alternative to fixed-wireless connections.

Prepaid mobile broadband plans don’t just offer the convenience of portability. Many plans have longer expiry dates before you need to recharge and additional benefits that providers like to include in your plan, like data roll over or the option to bank your unused data. While post-paid mobile broadband has increased in popularity over the years, many telcos still have prepaid mobile broadband plans on offer.

If you’re looking for a mobile broadband plan, we can help. At Internet Monster, we’ll help you secure a fair deal for a fair price. Whether you’re looking for a mobile broadband plan, a 5G internet plan, or another internet type, we’ve got you covered. Best of all, our service is 100% free to use.

Choosing an internet provider doesn’t have to be complicated. Let our internet experts find you the best deal we have available. It’s fast, free, and easy!

What Are the Benefits of Prepaid Mobile Broadband?

Prepaid mobile broadband uses 4G and 5G mobile networks to deliver an internet connection. The main difference between prepaid mobile broadband and post-paid mobile broadband is that you pay for your service in advance with a prepaid plan. This means you won’t have to worry about a surprise bill if you go over your plan’s data allowance. If you do run out of data, you have the option to ‘recharge’ or top-up and keep using it without paying excessively high overage fees. Most prepaid plans come without a contract or automatic billing.

You can also sign up for longer expiry plans, where you get a large amount of data that’s meant to be used over an extended period of time. This is ideal for users who are using mobile broadband as a backup to a fixed-line connection like NBN.

Most prepaid mobile broadband plans operate through a data-only SIM card that you insert into your device. You can also purchase a WiFi dongle or portable modem if you prefer having an external device.

There are several benefits of prepaid internet, including:

  • The option to recharge your data when you need it.

  • A portable internet solution for businesses.

  • The convenience of having internet on the go.

  • A reliable internet connection for those who don’t have access to a fixed-line connection.

  • Great for avoiding excess usage fees.

In order to truly figure out whether prepaid internet is right for you, there are several things you need to consider, like whether post-paid or a fixed-line connection is more suited to your needs or if prepaid is really going to save you money over other connection types. If you’re a business owner or employee working off-site, a mobile broadband plan could offer a secure internet connection that doesn’t require the user to log into an public network. If you want to pay for your data upfront and not have to worry about excess data charges, prepaid could be a good option.

In the market for a new prepaid mobile broadband plan? Call us at Internet Monster. Our team of internet experts will compare plans from our providers to ensure you get a fair deal. If you’re looking for easy and affordable broadband access, we can help. Our internet experts will help you find the best deal we have available and offer a wide range of free solutions to help you save money.

If you’re interested in a new prepaid mobile broadband plan or want to find a better deal, give our team of internet experts a call today.

Compare Prepaid Mobile Broadband Plans from Top Providers

Aussie Broadband Mobile Broadband Plans

In the table below, we’ve listed Aussie Broadband’s Mobile Broadband Plans currently available from our database. If you’d like to learn more, contact Internet Monster today.




aussie logo new




aussie logo new




aussie logo new

X-Large 5G



aussie logo new

XX-Large 5G



Southern Phone Mobile Broadband Plans

In the table below, we’ve listed Southern Phone’s Mobile Broadband Plans currently available from our database. If you’d like to learn more, contact Internet Monster today.




southern phone new




southern phone new




southern phone new




southern phone new




Telstra Mobile Broadband Plans

In the table below, we’ve listed Telstra’s Mobile Broadband Plans currently available from our database. If you’d like to learn more, contact Internet Monster today.




telstra new

Small 30GB



telstra new

Medium 75GB



telstra new

Large 400GB



Vodafone Mobile Broadband Plans

In the table below, we’ve listed Vodafone’s Mobile Broadband Plans currently available from our database. If you’d like to learn more, contact Internet Monster today.




vodafone new

Small Data Sim Only Plan 30GB



vodafone new

Large Data Sim Only Plan 70GB



Optus Mobile Broadband Plans

In the table below, we’ve listed Optus’s Mobile Broadband Plans currently available from our database. If you’d like to learn more, contact Internet Monster today.




optus small logo

Optus Choice plus data



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How Do I Switch to a New Prepaid Mobile Broadband Plan?

If you’re looking to switch to a new prepaid mobile broadband plan, you could spend hours comparing plans and prices. Or, you can call a service like Internet Monster to handle this process for you.

Switching to a new plan shouldn’t be difficult. At Internet Monster, we keep the process as streamlined and straightforward as possible. We’ll compare plans from some of the most prominent internet providers and get you a tailored solution for your internet needs. No more dealing with paperwork and lengthy conversations with brokers that give you the runaround.

Whether you need a new connection, moving to a new home, or want a better deal on your internet, Internet Monster can help.

What Does Internet Monster Do?

At Internet Monster, we pride ourselves on finding you the best deal available from our network of internet providers in Australia. If you’re looking to compare broadband providers or plans, need a new internet connection, or just want advice and insights on finding the right plan tailored to your needs, Internet Monster can help.

How Much Does Your Service Cost?

We offer a 100% free service to anyone who requires advice and information about the Internet options available to them. Simply call one of our internet experts and provide details about your usage, current internet provider, and plan, and we’ll take care of the rest. Explore your internet options today and potentially save money when you switch using Internet Monster.


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Frequently Asked Questions

  • What is the Difference Between Prepaid Mobile Broadband and Post-Paid Mobile Broadband?

    There are several key differences between prepaid mobile broadband and post-paid mobile broadband. With post-paid plans, you’ll be charged a fixed fee and an amount based on the data that you use during your billing period. This can be a good option if you’re unsure of how much data you’ll need between billing cycles.

    Prepaid mobile broadband is paid upfront before you start using the service. If you run out of data, you’ll need to recharge your plan again before you can continue using the internet. Because this is a prepaid plan, you won’t see any overages or extra fees.

  • How Do I Find the Best Prepaid Mobile Broadband Plan?

    The ‘best’ prepaid mobile broadband plan should align with your internet needs and budget. Consider asking yourself what you’ll be using your prepaid plan for. Do you need a mobile backup for your NBN connection? Prepaid is a great way to keep the internet on during outages. Do you travel often for work? Prepaid offers the convenience of portability, so you can bring your internet wherever you need.

    If you use the internet throughout the day, it might be worth purchasing more data, as it can provide better value for your money. The cost per GB tends to work out more favourably towards mobile broadband plans that have bigger data allowances. Or, you can consider signing up for a post-paid mobile broadband plan, which is a plan that charges you for how much data you use – this is great for users who aren’t sure how much data they’ll need in between billing periods.

  • What Devices Do You Need for Prepaid Mobile Broadband?

    In order to take advantage of a mobile broadband plan, you’ll need a device like a laptop or tablet. Most devices with a compatible SIM card slot will be able to use a prepaid mobile plan.

    However, many telcos now offer portable modems, also known as Pocket WiFi modems, bundled with their mobile broadband plans. Internet providers like Optus and Telstra offer portable modems for their mobile broadband plans. If you use your mobile broadband SIM in your smartphone, you can also use it as a personal hotspot that other devices can connect to for the internet.

  • What Internet Providers Offer Prepaid Mobile Broadband?

    The following internet providers currently offer mobile broadband plans:

    • Amaysim

    • Aussie Broadband

    • Belong

    • Lebara

    • More

    • Southern Phone

    • Spintel

    • Tangerine

    • Telstra

    • Vodafone

    • Yomojo

  • How Much Data Do I Need?

    It ultimately depends on your usage. If you only use the internet for light activities like browsing the web or sending emails, 20 to 30 GB could last you a while. If you plan to use your mobile broadband for more intense activities like watching movies or playing online games, you might want to opt for a high data allowance or consider switching to a home wireless broadband plan or NBN plan instead.

    Telcos often add inclusions into their plans, like bonus data and data rollover, which can provide more value for your money. It’s worth noting that telcos will add requirements into their plans that you must satisfy before you can benefit from these inclusions – like opting into an automatic recharge. Every provider will have something unique on offer, so it’s worth looking into each plan to see what fits to your liking.

  • What Should I Look Out For With a Prepaid Mobile Broadband Plan?

    If you’re looking to sign up for a prepaid mobile broadband plan, there are several key factors that you should consider.

    Price: Every provider will have a unique price point for their prepaid mobile broadband plans. To make sure you’re getting the best value for your money, you’ll want to consider things like how much a standard recharge will cost you, what your budget is, and more. The ideal plan will have a lot of data with solid network coverage at a competitive price.

    Compatibility: If you’re looking to use your own device, check with the provider to ensure it’s compatible with its network. If it’s not, your two options are to purchase a modem with that specific provider or switch to another telco that can get your preferred device connected.

    Discounts: Telcos are constantly releasing new discounts and offers. You could see anything from one-off discounts to incentive-based perks depending on your provider. By taking advantage of these perks, you could potentially see some big savings.

    Inclusions: Many providers will add inclusions like bonus data, rollover data, and other perks. These types of benefits are dependent on the provider and can come with requirements that you must fulfill to claim them.


This publication reviews Prepaid Mobile Broadband Plans that are accurate as of: 23/01/2024

Important Points to note are:

  • The plans displayed have been taken from the retailer’s website. We do not guarantee that this information is correct or that it applies to every household in Australia.

  • The information in this blog cannot substitute for legal advice. No financial decisions should be made based on information from this blog.

  • All dollar figures include GST.

  • Plans from the rate tables have been listed in order of lowest price first. Please check the details of these plans directly with the retailer before making any purchase decisions.

  • Internet Monster displays the best broadband plans from our providers based on technology & price such as ADSL, NBN or Fibre.

  • Internet Monster reserves the right to show plans we have chosen to make available from our ISP partners to our customers. Our ISP’s partners may have other offers available in the market that may be better than what we can offer. We are not stating that these products are 100% available in your area; in some circumstances these technologies or plans may not be available.

  • Advertised data (per billing, and monthly cost as shown in the table may not be the same as the amounts per billing period). Contact the provider for the billing period costs and inclusions.

  • Some plans may apply additional charges where you exceed usage limits. Check the product provider’s plan information.

  • Proof of identity may be required

  • Some providers may cap the provision of unlimited data at maximum speed. Once this cap is reached the provider will then revert you to a slower speed. See the provider’s website for more details.

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