Shop $365 Prepaid SIM

365​GB
FOR $365

12 Month Expiry
365GB on new activations
only by 23 Mar 26.
365GB/$365 ongoing.
All for use in Aus.
$365 Boost Mobile Prepaid SIM, on the Telstra Mobile Network, Starter SIM includes first $365 recharge, SIM fits any device

$365 for 365GB

SIM includes first $365 recharge. Online only. 365GB for new activations and ongoing recharge $365. 12 month expiry. Activate by 23 March 2026. All for use in Aus. Excludes International calls & text.​

150Mbps download speed cap will apply on 4G and 5G networks. Great for streaming, browsing and social media.

More on plan speeds

Free shipping anywhere in Australia.
On the Full Telstra Prepaid Mobile Network.
SIM fits any device.

$365 Boost Mobile Prepaid SIM, on the Telstra Mobile Network, Starter SIM includes first $365 recharge, SIM fits any device

Full Product Details

 

365GB for $315
12 month expiry.
Online only. All for use within Aus.​

365GB for new activations and ongoing recharge. 12 month expiry. All for use in Aus. Online only. SIM includes first recharge.

150Mbps download speed cap will apply on 4G and 5G networks. Your speeds may vary based on conditions in your area. More on plan speeds

Unlimited Calls & Text: to standard national numbers

Excludes: international calls & text

View the Critical Information Summary.

 

Get the best 365 day prepaid mobile plan with Boost

365 day prepaid mobile plans come in all shapes and sizes, but ours are definitely the best . Because of the inclusions – all that data, unlimited standard national calls, texts, coverage – and the whole “long expiry” thing (the clue is in the name). You can keep your own mobile number or get a new one. Yeah, when it comes to mobile providers and long expiry mobile plans, we have tickets on ourselves. But we also have the full Telstra Prepaid Mobile network behind us. So, you know.

What’s included in our 365 day prepaid plans?

You’ll get loads of stuff in our 365 day plans. They all have unlimited standard national calls and texts. A generous data allowance with a 365 day long expiry. On the full Telstra Prepaid Mobile Network.

How to activate your 365 day prepaid SIM card

First, you’ll need a mobile phone. And the SIM card’s serial number. This is too obvious, isn’t it? Okay, just go to the activate page and follow the steps there. You’ll also need one valid form of ID – like an Australian driver’s licence or learner’s permit, Medicare card, Australian passport or international passport with valid Australian visa. That’ll get your prepaid plan kicked off.

Benefits of 365 day plans

Conveniently, this prepaid plan lasts for an entire year, so new and existing customers can enjoy unlimited standard national calls as well as tons of sweet, sweet data . And it gets better, some of our 365 day plans even include unlimited standard international calls to select countries and bonus data! Long expiry prepaid plans are great if you’re the type of person who doesn’t enjoy having to remember to top up your mobile phone every month.

Which sim is best for long validity?

Long expiry prepaid plans come in all shapes and- wait, we’ve done this bit. Okay, the best option for long validity is one of our long expiry mobile plans ($300 or $365) because they last for 12 months. So you can load up your mobile phone once, and not have to worry about it again for a very long time.

Which plan is best for 365 days?

You know what we’re going to say – the best prepaid plan for 365 days is one of our long expiry mobile plans. It’s pretty much why we came up with them, to help new and existing customers get the best long-term value. Choose the one that best suits your data usage needs.

Is a 365-day prepaid plan right for me?

Long expiry prepaid plans benefit people who are (a) budget-conscious, (b) lovers of convenience, or (c) both. If you want to save some coin in the long run, and/or only want to deal with your phone only once a year, 365 day prepaid mobile plans are made for you.

Why are long expiry prepaid plans cheaper?

Because you’re paying for a year in advance so we give you a little treat for being such a loyal customer and maybe even… a friend? No, you’re right. It’s too soon. Umm, did we mention our 365 day prepaid mobile plans also have unlimited standard calls, tons of data and some even include unlimited standard international calls to select countries. This definitely isn’t an attempt to distract you from our too-soon befriending awkwardness.

  • Coverage: 5G is rolling out in selected areas and available with a compatible device. In non-5G coverage areas, you'll automatically switch to our fastest available 4G. Check our mobile coverage page. ​

  • Speed caps: Speeds vary for reasons like location, distance from base stations, terrain, user numbers, hardware/software configuration, download source and upload destination. Download speeds are capped on our 4G and 5G networks on some plans. Your capped download speed is the maximum potential download speed for data included in your recharge. Factors impacting typical speed include location, distance from the base station, local conditions, concurrent users, hardware and software configuration and download/upload destination.​

  • Rollover unused data to use within your next recharge when you recharge $26, $39, $49, $59 or $74 before expiry.​

  • Unlimited Calls and Texts includes national calls and text (SMS & MMS) to standard national numbers. Excludes calls and texts (inc. MMS) to international numbers, satellite and premium numbers (e.g. 19xx numbers), operator assisted calls (most 12xx numbers), diverted calls and all use overseas. Our FairPlay policy (PDF 227 KB) applies.​

  • UNLTD International calls includes calls from Australia to standard numbers in the selected countries. 300/1200/3600 mins includes calls to standard international numbers from Australia. 300/1200/3600 texts include standard texts (SMS & MMS) to eligible countries. Both exclude premium services and video calls. For a complete list of included calls and destinations go to International Calls from Australia.​

  • Plan International inclusions:

  • Offers: Online only offers, valid on SIM purchases and for new activations only. SIM includes first recharge; discount does not apply to subsequent recharges. Limited to one promotional item per customer. See individual offer plan card for more details.