UNLIMITED 20GB
Here's what you get
20GB data
Optus 4G Plus network
Additional data (if you run out) is 15.4c/MB or $10/1GB
unlimited talk & text
Standard calls, SMS and MMS to mobiles & landlines
Calls to 13 & 18 numbers, and voicemail
unlimited international
Standard calls to mobiles & landlines in 10 countries
Standard SMS & MMS to mobiles in selected countries
300 mins international
Standard calls to mobiles & landlines to even more countries
renews every 28 days
Automatically renews for $50 every 28 days - how this works
You pay upfront (prepaid) for this plan
Exclusions - Premium services, additional international, and third party content. Read more
All for use in Australia. Personal use only. Terms & Fair Go policy apply, refer to our Critical Information Summaries.
Buy online
and pay securely
Keep your number
or pick a new one
Free Standard SIM delivery
Already got your SIM? Activate now
no lock-in contracts
Say goodbye to contracts.
change your mind
Switch your plan whenever you like.
cancel anytime
No cancellation fees. No hassles.
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.
Already got your SIM? Activate now
check coverage in your area
We use the Optus 4G Plus network. The Optus Network covers 98.5% of Aussies.
stuck in a pesky contract?
Set a reminder and we'll let you know when it's your time to switch to amaysim.
answers at your fingertips
How do Prepaid plans work?
Quick answer
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.
Will my phone work with an amaysim SIM?
Quick answer
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.
What happens if I run out of data?
Quick answer
If you run out of data and you're on a prepaid plan, you’ll be switched to our casual data rate of 15.4c/MB (you’ll only be charged this rate if you have additional credit available in your account). You can also add a 1GB data top-up for $10/1GB.
If you run out of data and you’re on a postpaid plan, a 1GB data top-up $10, lasts for 28 days) will be automatically added to your account. You’ll find any additional data charges on your next bill.
Can I use amaysim for international roaming?
Quick answer
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?
Quick answer
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.
not the right plan?
Check out our other SIM-only mobile plans.