Best mobile plans for January 2025

After wading through 300+ mobile plans in Australia, we’ve surfaced our top 7 picks to cover all kinds of needs.

Top pick: Prepaid
felix mobile logo
50GB
$15
per month
$15/mth for the first 3 months, then $30/mth. Use promo code FELIX50. Eligibility criteria, T&Cs apply.
Top pick: Postpaid
Dodo logo
40GB
$16.50
per month
$16.50/mth for the first 3 months, then $33/mth. Eligibility criteria, T&Cs apply. Order by 25.2.25
Top pick: 365-day
Catch Connect logo
120GB
$119
per 365 days expiry
$119 for the first recharge, then $150/recharge. Eligibility criteria, T&Cs apply. Ends 28.1.25

Finding the best mobile phone plan for you

At the start of each month, our team of mobile experts analyse hundreds of plans and all the latest mobile deals in the market to find the best value plans for a wide range of categories.

There is no singular mobile plan that will work perfectly for everyone so we try to spread the love by keeping different users in mind.

Read more on our methodology for the best mobile plans

Best prepaid mobile plan

felix Subscription 50GB GREEN COMPANY

Unlimited
Calls & Text
50GB
data. Slowed down to 1.5Mbps after full speed data used up
$15
per month
felix Subscription 50GB logo

$15/mth for the first 3 months, then $30/mth. Use promo code FELIX50. Eligibility criteria, T&Cs apply.

Pros & cons:

  • There are no excess data charges. Using up your data allowance will only slow your speeds to 1.5Mbps.
  • It features unlimited data banking which is handy to avoid unused data from going to waste.
  • You can sign up via an eSIM if you have a compatible handset. This makes it even easier, and quicker to switch to felix.
  • The price goes back to $30 a month after 3 months.

Mobile network: Vodafone 4G/5G network

Total cost over first 12 months: $315

Why we chose it

To choose the best prepaid mobile plan, we looked at prepaid mobile plans in our database from Finder partners with a monthly cost of $35 or under. We disqualified any mobile plans with enforced speed caps. Of the plans that met those criteria, we then ranked them by our value score and went with the highest-ranking plan.

Best postpaid mobile plan

Dodo $33

Unlimited
Calls & Text
40GB
data
$16.50
per month
Dodo $33 logo

$16.50/mth for the first 3 months, then $33/mth. Eligibility criteria, T&Cs apply. Order by 25.2.25

Pros & cons:

  • You’ll only pay $16.50 a month for 40GB for the first three months. The ongoing price and data allowance stack up well against our $1 per GB benchmark.
  • Unlimited data banking. Your unused data won’t ever go to waste as long as you stick with this plan.
  • Includes $300 international call credit.
  • No excess charges. If you run out of your monthly data allowance, the download speeds will simply slow to 256Kbps.
  • 5G download speeds are capped at 100Mbps though this should be enough for most online activities.

Mobile network: Optus 4G/5G network

Total cost over first 12 months: $346.5

Why we chose it

To choose the best SIM-only mobile plan, we looked at postpaid mobile plans from partners in our database with a monthly cost of under $40 a month. Of the plans that met those criteria, we then ranked them by value score and went with the highest-ranking plan.

Best 365-day mobile plan

Catch Connect 365 Day Plan 120GB

Unlimited
Calls & Text
120GB
data
$119
per 365 days
Catch Connect 365 Day Plan 120GB logo

$119 for the first recharge, then $150/recharge. Eligibility criteria, T&Cs apply. Ends 28.1.25

Pros & cons:

  • You can track data usage and manage your plan with its handy mobile app.
  • Catch was highly commended for its long-expiry prepaid plans in Finder's 2024 Product Awards.
  • Last chance to sign up for this plan, as it will no longer be available to new customers after 28 January 2025.

Mobile network: Optus 4G network

Total cost over first 12 months: $119

Why we chose it

We looked at prepaid mobile plans on Finder with a plan length of 365-days or 12 months that cost under $200, including any promotional discounts. We then gave each plan a value score by weighting different factors including cost per data over 12 months (including promotional offers), network coverage, international call inclusions, data rollover and Wi-Fi calling. Our top pick was chosen based on the plan with the highest value score from a Finder partner.

Best mobile plan for high data

Tangerine 80GB 5G SIM

Unlimited
Calls & Text
160GB
data
$22.50
per month
Tangerine 80GB 5G SIM logo

$22.50/mth for the first 4 months, then $45/mth + double data offer (160GB/mth for the first 3 months). Eligibility criteria, T&Cs apply. Ends 28.2.25

Pros & cons:

  • You can bank up to 1000GB of unused data for future use.
  • Plan allows you to BYO number and access unlimited local calls and texts. There’s also no lock-in contract.
  • Get a 10% discount on your mobile plan fees when you bundle internet and mobile with Tangerine.
  • 4G and 5G download speeds are capped at 150Mbps. However, this is still fast enough for most online activities.

Mobile network: Wholesale Telstra 4G/5G network

Total cost over first 12 months: $450

Why we chose it

To choose the best mobile for high data, we looked at mobile plans in our database from Finder partners that came with 40GB of data or more. From these plans, we then ranked them by our value score, which takes into account cost per gigabyte, network coverage and plan features, and went with the highest-ranking plan.

Best plan on the Telstra network

Belong 40GB

Unlimited
Calls & Text
40GB
data. Slowed down to 1Mbps after full speed data used up
$35
per month
Belong 40GB logo

Pros & cons:

  • You can keep all your unused data for future use as long as you pay on time. The data can also be shared with other Belong users.
  • There are no excess charges. Your speeds will simply slow to 1Mbps until the next billing cycle kicks in.
  • Option to add on international calls and roaming.
  • 4G and 5G download speeds are capped at 150Mbps, though this should be fast enough for most online activities.
  • Want less data? You can sign up to Belong’s 25GB plan for $30 a month instead.

Mobile network: Wholesale Telstra 4G/5G network

Total cost over first 12 months: $420

Why we chose it

To award the best mobile plan on the Telstra network, we compared plans with a monthly ongoing cost of under $40. We then ranked the plans by our value score and selected the highest ranking plan from a Finder partner.

Best iPhone plan

Best Samsung plan

2024 Finder Award winners

Top 5 mobile providers for customer satisfaction in 2024

Finder's Customer Satisfaction Awards highlight the mobile providers Aussies love and trust most, based on factors like customer service, features and benefits, speed, service reliability, and value for money.

BrandOverall satisfactionCustomers who'd recommend
★★★★★ 4.58/5100%
★★★★★ 4.35/5100%
★★★★★ 4.33/5100%
★★★★★ 4.2/586%
★★★★★ 4.03/586%

How do you find the best mobile plan?

The best mobile plan for you will depend on your personal preferences. Here are some of the things to consider to help get you started:

mobile network signal
Do you want access to a particular mobile network?

While there are dozens of mobile plan retailers, there are just 3 network operators. In order of coverage, they are Telstra (99.5%), Optus (98.5%) and TPG/Vodafone (96%).

You can check coverage in your area online before you sign up because even in metropolitan areas, there may be coverage gaps.

phone with arrows pointing to opposite direction
How much data do you need?

The average Australian uses 12.8GB a month according to the ACCC's Internet Activity Report.

You can use our mobile data usage calculator to get an estimate of how much data you use, but it's also a good idea to check your latest bill.

Knowing how much data you need will stop you from overpaying on your mobile plan.

bulleted list
What features are must haves for you?

When choosing our top picks, we considered a broad range of features that are useful to have, including data rollover, Wi-Fi calling and international calls and texts.

That being said, you may just be happy with a regular plan with national calls and texts and data. If that sounds like you, don't be fooled by fancy extras and stick to a simpler plan for cheaper instead.

dollar sign inside a circle
Buying outright vs phone on a plan

Buying outright will always be cheaper in the long run as you won't be tied to the major telcos and their premium prices.

However, phone repayment plans can work out better if you don't want to pay a hefty amount upfront.

If you do end up getting a new phone on a plan, you'll need to decide which repayment period works best. You can typically choose between 12-, 24- and 36-months.

You can read our guide to buying outright vs on a plan for more tips.


Haven't found what you're looking for? We've got a lot more plans and deals for you to compare.

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Frequently asked questions

Tim Bennett's headshot
To make sure you get accurate and helpful information, this guide has been edited by Tim Bennett as part of our fact-checking process.
Mariam Gabaji's headshot
Written by

Editor I Tech and utilities expert

Mariam Gabaji is a tech and utilities expert at Finder with 13 years of experience as a journalist. She's passionate about helping Aussies cut through the industry jargon and save money on household bills. Her expertise is often featured in media including the ABC, Yahoo Finance, 9News, 7News, A Current Affair, The Guardian, SBS and Money Magazine. See full bio

Mariam's expertise
Mariam has written 311 Finder guides across topics including:
  • Energy
  • Mobile
  • Broadband
  • Consumer tech

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8 Responses

    Default Gravatar
    stewartApril 23, 2024

    I tried to move my $50 phone account from optus to telstra However after a week with Telstra , optus said i had to move it back as I had 2 years to go in my prepaid account, I moved it baxk and now optus are trying to bully me in to paying $600+ instead of $about $50, What carrier can i take my phone number to ??

      AvatarFinder
      SarahApril 23, 2024Finder

      Hi Stewart,

      We’re not licenced to provide personal advice, so we suggest you get in touch with Optus’s customer service and dispute resolution team to work out what your next steps might be. Best of luck

    Default Gravatar
    RoyAugust 7, 2019

    Optus have offered, on a 24 month plan, a new iPhone 7 with unlimited text and national calls together with 10GB of data discounted to $45.20 per month. Is this a good deal?

      Default Gravatar
      NikkiAugust 8, 2019

      Hi Roy,

      Thanks for getting in touch! It’s helpful to know that when choosing a mobile plan, it should be one that fits your monthly budget and lifestyle. Hope this was helpful. Don’t hesitate to message us back if you have more questions.

      Best,
      Nikki

    Default Gravatar
    SamyMarch 14, 2018

    Hi,
    I would like to know which MVNO using full strength 4G network for voice and data. I heard that Boost is using Telstra’s full network and Virgin is using Optus. Is there any other MVNO using full strength network for both voice and data ??
    Cheers!
    Samy

      AvatarFinder
      JoshuaMarch 22, 2018Finder

      Hi Samy,

      Thanks for getting in touch with Finder.

      The network strength depends on different factors such as time and place. However, in terms of network coverage, the service an MVNO offers shouldn’t differ in any way at all from the service that you’d get from the underlying network provider at the same location. That makes sense because it’s the exact same network infrastructure. If there’s an outage or a reception problem with an MVNO, it’s a question of the underlying carrier’s network, not the MVNO.

      We also have a list of MVNOs along with the networks they use. Please check and see if it answers your question.

      I hope this helps. Should you have further questions, please don’t hesitate to reach out again.

      Have a wonderful day!

      Cheers,
      Joshua

    Default Gravatar
    ZitaMarch 6, 2018

    I need a new mobile phone (keeping my existing mobile number) + prepaid monthly plan to receive incoming calls from work and reply back fast and easy … as my job based on how fast I receive the messages from work and can take the shift … so coverage is important … between Caboolture, the Sunshine Coast and Bribie Island . Best/lowest price deals with fast and safe/reliable network even in rain/storm? Any suggestions? Thanks*

      AvatarFinder
      MayMarch 7, 2018Finder

      Hi Zita,

      Thanks for your inquiry.

      In terms of speed, calls, and messaging, all Australian telcos are largely using 3G networks. So we couldn’t single out who’s fast and who’s not. You may compare your phone plan using our comparison table and search filters to help narrow down your options. Please see the image below:

      Mobile plan+phone

      Once you have chosen a particular plan, you may then click on the “Go to site” button and you will be redirected to the provider’s website where you can proceed with your application or get in touch with their representatives for further assistance.

      Hope this helps.

      Cheers,
      May

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