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✓ Optus 4G network

✓ No lock-in contracts

✓ BYO number

✓ Free SIM delivery

✓ Unlimited Data Banking

Short term
mobile plan

  • Optus 4G Plus network
  • No lock-in contracts
  • BYO number
  • Free SIM delivery
Unlimited Data Banking

Unused data rolls over and never expires if you stay on your plan

7 Day Expiry
$ 10
10 GB /7 days
Buy now


Unlimited data banking
if you stay on this plan
Unlimited talk & text
Standard numbers in Australia
Unlimited international

Our short term mobile plan includes unlimited standard talk and text Australia-wide and to 42 countries.

ACN offers exclusive to ACN customers only.

All for use in Australia. Personal use only and not a broadband replacement. Plan auto-renews every 7 days. Additional data is $10/1GB.

Terms & Fair Go Policy apply, refer to our Critical Information Summaries.

We're big on lovin' you

There's big love packed into each little SIM

Unlimited Data Banking

Each time you renew your plan any unused data will be added to your bank

Find out more

Amazing value plans

Our plans come in all shapes and sizes so you can find the right fit for you.

No lock-in contracts

We're lovers, not clingers. Change between plans or cancel at any time.

Optus 4G Plus network

Optus Network covers 98.5% of Aussies.

Check your coverage

BYO number or pick a new one

Can we get your number? Transferring your number is easy and free!

How to BYO number

“Fantastic plans. Even better prices. Good online app. Very easy to deal with. Simply amaysim :)”
Frankie J. showing us love in her Google Review

Buying in store?

Pick up a SIM at any one of our 12,000 retail stores and then pop online to choose and activate your plan.

  • Coles
  • Woolworths
  • 7-Eleven
  • Australia Post
  • BIG W
  • Officeworks

How our plans work

Will my phone work with an amaysim SIM?

As long as the mobile you're planning to use is unlocked and compatible with either 3G or 4G, you should be good to go.

amaysim caters to all device types by offering Standard, Micro and Nano SIMs. If you purchase your SIM card online, you'll receive a 3-in-1 SIM so you can punch out the Standard, Micro or Nano SIM your device requires.

Transferring your number to amaysim

Transferring your mobile number is quick, easy and all online. All you need are your account details with your current Aussie telco - you don't have to cancel your plan with them, all you have to do is kick off the transfer with us. And there's absolutely no paperwork and no downtime.

How to BYO number

How do Prepaid plans work?

All our sim-only plans are Prepaid, meaning you'll always pay/recharge for your chosen plan upfront.

This is seamless process if you link a payment method (such as a credit/debit card or PayPal) to your account, as this allows your plan to automatically recharge at the end of each plan period.

How prepaid works

Can I use amaysim for international roaming?

Yes you can. While international roaming can be easy and convenient, it can also be expensive. We recommend you grab a local SIM to get the best value, but if you prefer to enable roaming, check our roaming rates.

Can I cancel at anytime?

You sure can. amaysim customers stay because they want to, not because they have to.

If you're transferring your amaysim number to a different Aussie telco, simply contact them to arrange the transfer. Your new provider will then touch base with us to organise the transfer and cancellation of your amaysim service.

If you're not transferring your amaysim number, just contact us on Live Chat (or via email if out of hours). Just a heads up that you would lose your amaysim mobile number, along with any unused amaysim credit and/or data and any saved voicemails. If you want to use amaysim again in the future, you'd simply need to buy a new SIM.