Best prepaid mobile plans – big data or tight budget, we’ve got you covered

We pored over 150+ prepaid mobile plans to find you our top 9 picks for this month.

Top pick: Telstra network
Boost Mobile logo
290GB
$300
per 12 months
290GB on activation, then 240GB/recharge. Eligibility criteria, T&Cs apply. Activate by 7.7.25
Top pick: Best value
Catch Connect logo
Exclusive
30GB
$12.50
per 28 days expiry
$12.50 for the first 6 recharges, then $25/recharge. Eligibility criteria, T&Cs apply. Ends 8.4.25
Top pick: 365-day
Catch Connect logo
200GB
$149
per 365 days expiry
$149 for the first recharge, then $200/recharge after. Eligibility criteria, T&Cs apply. Ends 29.4.25
Top pick: High data
felix mobile logo
Unlimited data
At speeds up to 20Mbps
$20
per month
$20/mth for the first 6 months, then $40/mth. Use promo code FELIX6. Eligibility criteria, T&Cs apply. Ends 6.4.25
Top pick: 5G
amaysim logo
32GB
$30
per 28 days expiry
50GB for $10 for the first recharge, then 32GB for $30/recharge. Eligibility criteria, T&Cs apply. Ends 31.3.25

Finding the best prepaid mobile plans

Our team of mobile plan experts have compared 163 prepaid mobile plans from 25 mobile providers in Australia. We've curated 9 top picks based on price, network and expert analysis. Not all prepaid plans will suit your needs so make sure you compare your options before choosing the right one for you.

Why you can trust our research

163 prepaid plans analysed

758 Australians surveyed

180+ hours of research

Mariam Gabaji
Expert picks reviewed by Mariam Gabaji – Utilities editor at Finder

Best value prepaid mobile plan

Catch Connect 28 Day Plan 30GB Finder Exclusive

Unlimited
Calls & Text
30GB
data
$12.50
per 28 days
Catch Connect 28 Day Plan 30GB Finder Exclusive logo

$12.50 for the first 6 recharges, then $25/recharge. Eligibility criteria, T&Cs apply. Ends 8.4.25

Pros & cons:

  • This offer, which is only available via Finder, will save you $75 over 6 months.
  • Catch offers a handy mobile app to help you track data usage and manage your plan.
  • The price of the plan reverts to $25 per recharge after 6 months. However, the ongoing cost and data allowance still stack up well against our $1 per GB benchmark.
  • A 28-day expiry means you'll be paying 13 bills over the year instead of 12.

Mobile network: Optus 4G network

Total cost over first 12 months: $225

Why we chose it

To find the best value prepaid mobile plan, we looked at prepaid mobile plans on Finder that cost under $35 per month. We then gave each shortlisted plan a value score by assigning weights to a number of 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 365-day prepaid mobile plan

Catch Connect 365 Day Plan 200GB

Unlimited
Calls & Text
200GB
data
$149
per 365 days
Catch Connect 365 Day Plan 200GB logo

$149 for the first recharge, then $200/recharge after. Eligibility criteria, T&Cs apply. Ends 29.4.25

Pros & cons:

  • This offer is the equivalent of paying around $12.50 for 17GB each month. This stacks up well against our $1 per GB benchmark.
  • Catch offers a handy mobile app to help you track data usage and manage your plan.
  • It received the highly commended award for 'Long Expiry Prepaid Mobile Plan' in the 2024 Finder Product Awards.
  • The price of the plan reverts to $200 from the second recharge. However, you can easily switch providers after your 12 months are up.

Mobile network: Optus 4G network

Total cost over first 12 months: $149

Why we chose it

To find the best 365-day prepaid mobile plan, we looked at prepaid mobile plans on Finder that cost under $200 with an expiry of 365-days or 12 months. We then gave each shortlisted plan a value score by assigning weights to a number of 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 prepaid mobile plan on the Telstra network

Boost $300 SIM

Unlimited
Calls & Text
290GB
data
$300
per 12 months
Boost $300 SIM logo

290GB on activation, then 240GB/recharge. Eligibility criteria, T&Cs apply. Activate by 7.7.25

Pros & cons:

  • You'll get an extra 50GB bonus data with Boost's latest offer.
  • It's the only small provider with full access to the Telstra network. This will make a difference if you live in or are visiting regional and rural areas of Australia.
  • Plenty of international inclusions including unlimited calls to 20 countries, 3600 minutes of standard calls to 30 selected countries and 3600 standard texts to any country.
  • International roaming pack available to purchase for use in selected destinations.
  • Download speeds are capped at 150Mbps on the 4G and 5G network - this is still pretty fast so it shouldn't impact your day-to-day online activities.
  • Data allowance goes back to 240GB from the second recharge.

Mobile network: Telstra 4G/5G network

Total cost over first 12 months: $300

Why we chose it

We compared prepaid mobile plans on Finder that run on the Telstra network. We also included long-expiry plans as they tend to offer better value for money on the Telstra network. We then gave each plan a value score by assigning weights to a number of 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 high data prepaid mobile plan

felix Subscription Unlimited GREEN COMPANY

Unlimited
Calls & Text
Unlimited
data. Slowed down to 20Mbps after full speed data used up
$20
per month
felix Subscription Unlimited logo

$20/mth for the first 6 months, then $40/mth. Use promo code FELIX6. Eligibility criteria, T&Cs apply. Ends 6.4.25

Pros & cons:

  • You’ll save $120 overall with felix’s discount. Even the original price of the plan is quite good considering you’re getting unlimited data.
  • You can easily sign up via an eSIM if you have a compatible handset.
  • Download speeds are capped at up to 20Mbps throughout. However, it’s fast enough for everyday mobile use such as streaming HD videos, scrolling through social media and playing casual games.
  • The price of the plan reverts to $40 a month after 6 months.

Mobile network: Vodafone 4G/5G network

Total cost over first 12 months: $360

Why we chose it

To find the best high data prepaid mobile plan, we compared prepaid mobile plans on Finder with 40GB of included data or more. We then gave each plan a value score by assigning weights to a number of 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 5G prepaid mobile plan

amaysim 32GB Plan

Unlimited
Calls & Text
32GB
data
$30
per 28 days
amaysim 32GB Plan logo

50GB for $10 for the first recharge, then 32GB for $30/recharge. Eligibility criteria, T&Cs apply. Ends 31.3.25

Pros & cons:

  • You can bank all your unused data for future use.
  • You can make unlimited international calls and texts to 28 selected countries.
  • Multiple customer support options, including live chat.
  • amaysim won Finder's 2024 Mobile Customer Satisfaction Award for a second consecutive year. The award is based on a survey of hundreds of Aussies.
  • 5G download speeds are capped at 100Mbps but this is fast enough for online activities on your phone.

Mobile network: Optus 4G/5G network

Total cost over first 12 months: $340

Why we chose it

We compared prepaid mobile plans on Finder that run on any of the three 5G networks in Australia and cost under $40 a month. We gave each plan a value score by assigning weights to a number of 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 prepaid plan for international calls

TPG Medium

Unlimited
Calls & Text
50GB
data
$17.50
per month
TPG Medium logo

$17.50/mth for the first 6 months, then $35/mth. Eligibility criteria, T&Cs apply.

Pros & cons:

  • Unlimited international calls and texts to 31 selected countries including Bangladesh, India, Indonesia, Singapore, the UK, USA, Thailand, South Korea, Mexico and Germany.
  • The offer will save you $105 over 6 months. Even the ongoing price is good for how much data you get in return based on our $1 per GB benchmark.
  • If you bundle with one of TPG's internet plans your ongoing cost will drop to $30 a month. The bundling discount will kick in after 6 months.
  • 5G download speeds are capped at 150Mbps but this is still fast enough for most online activities.

Mobile network: Vodafone 4G/5G network

Total cost over first 12 months: $315

Why we chose it

We looked at prepaid mobile plans on Finder that offer international calls and cost under $35 a month. We gave each plan a value score by assigning weights to a number of 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 based on the plan with the highest value score from a Finder partner.

Best Optus prepaid plan

Optus Flex Plus $35

Unlimited
Calls & Text
40GB
data
$35
per 28 days
Optus Flex Plus $35 logo

40GB on first 3 recharges, then 20GB. Eligibility criteria, T&Cs apply.

Pros & cons:

  • Get unlimited data every weekend when you setup auto recharge.
  • You can rollover unused data up to 200GB if you recharge before the plan expires.
  • Includes 400 minutes of standard international call credit to Zone 1 countries and 100 minutes to Zone 2
  • Data rollover only applies if you recharge your plan before expiry or maintain an active AutoRecharge.
  • 4G and 5G download speeds capped at 150Mbps.

Mobile network: Optus 4G/5G network

Total cost over first 12 months: $420

Why we chose it

We looked at Optus prepaid mobile plans on Finder that cost under $40 a month. We gave each plan a value score by assigning weights to a number of factors including cost per data over 12 months (including promotional offers), international call inclusions, data rollover and Wi-Fi calling. Our top pick was based on the plan with the highest value score.

Best Telstra prepaid plan

Telstra $39 SIM Kit

Unlimited
Calls & Text
55GB
data
$39
per 28 days
Telstra $39 SIM Kit logo

55GB for $13 on activation, then 55GB for $39 next 2 recharges, later 15GB/recharge. Eligibility criteria, T&Cs apply. Ends 7.4.25

Pros & cons:

  • Telstra has the widest 4G and 5G network coverage in Australia.
  • You can bank up to 200GB as long as you recharge before the plan expires.
  • Includes up to 300 minutes of international call credit to selected destinations and 100 texts to any country.
  • 4G and 5G download speeds capped at 150Mbps.

Mobile network: Telstra 4G/5G network

Total cost over first 12 months: $442

Why we chose it

We looked at Telstra prepaid mobile plans on Finder that cost under $40 a month. We gave each plan a value score by assigning weights to a number of factors including cost per data over 12 months (including promotional offers), international call inclusions, data rollover and Wi-Fi calling. Our top pick was based on the plan with the highest value score.

Best Vodafone prepaid plan

Vodafone $35 Prepaid Plus Starter Pack

Unlimited
Calls & Text
60GB
data. Slowed down to 1.5Mbps after full speed data used up
$35
per 28 days
Vodafone $35 Prepaid Plus Starter Pack logo

60GB for $10 on activation, 60GB for $35 on the next 5 recharges, then 25GB/recharge. Eligibility criteria, T&Cs apply. Ends 31.3.25

Pros & cons:

  • You can rollover up to 200GB of data for future use.
  • Option to save $5 a month by setting up automatic recharge.
  • 500 international minutes to zone 1 countries and 50 standard international texts included.
  • A 28-day expiry means you’ll pay 13 bills over the year instead of 12.

Mobile network: Vodafone 4G/5G network

Total cost over first 12 months: $395

Why we chose it

We looked at Vodafone prepaid mobile plans on Finder that cost under $40 a month. We gave each plan a value score by assigning weights to a number of factors including cost per data over 12 months (including promotional offers), international call inclusions, data rollover and Wi-Fi calling. Our top pick was based on the plan with the highest value score.


2024 Finder Awards for best prepaid mobile providers

As part of the 2024 Finder Awards, we selected the Best Prepaid Mobile Providers based on value and data. The winners and finalists were chosen based on their cost per day, daily cost per gigabyte, network coverage and any applicable download speed caps.

TPG logo

Best Prepaid Mobile Provider - Value

  • Winner: TPG
  • Highly commended: felix
  • Highly commended: Everyday mobile (previously Woolworths Mobile)
felix logo

Best Prepaid Mobile Provider - High Data

  • Winner: felix
  • Highly commended: amaysim
  • Highly commended: TeleChoice

How do you find the best prepaid mobile plan?

Finding the prepaid mobile plan that suits your needs best doesn't need to be complicated. Here are 4 factors to consider

mobile network signal

Which mobile network serves you best?

Only 3 telcos operate the mobile networks in Australia that deliver calls and texts to your device: Telstra, Optus and TPG/Vodafone. You'll notice the difference in coverage within parts of metro areas but especially in regional Australia. You can check coverage for areas you frequent online before you sign up.

phone with arrows pointing to opposite direction

How much data will you use?

Depending on the type of prepaid plan you're after, you can get data in amounts as small as 1GB all the way up to 200GB, 300GB or even unlimited data with felix. Look at how much data you currently use: the average Australian downloads just 12.8GB of data according to the ACCC.

bulleted list

What inclusions do you want?

When choosing our top picks, we factor in features that may appeal to a broad range of people such as data rollover, Wi-Fi calling and international calls. Other features offered by some providers include things like eSIMs, data gifting or sharing between users. You can even score discounts on your groceries.

dollar sign inside a circle
How much and how often do you want to pay?
Prepaid plans come in all shapes and sizes depending on your needs. There are plans that are essentially pay as you go (PAYG) as well as those designed to last a week, month-to-month or even up to 365 days.

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

Compare prepaid plans
Mariam Gabaji's headshot
Written by

Senior Utilities Editor & Tech Expert

Mariam Gabaji is a journalist with 13 years of experience, specialising in consumer topics like mobile services and energy costs. Her work appears in the ABC, Yahoo Finance, 9News, The Guardian, SBS, 7News, A Current Affair and Money Magazine. Mariam holds a Bachelor of Arts in Journalism and was a finalist for the 2024 IT Journalism Award for Best Telecommunications Journalist. See full bio

Mariam's expertise
Mariam has written 330 Finder guides across topics including:
  • Energy
  • Mobile
  • Broadband
  • Consumer tech

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