By
Dylan Crismale - Digital Content Editor
Last updated

A 365-day long expiry plan is a great way to save on your mobile phone bill across the year by essentially paying upfront for your data. 

They're ideal for those who use a similar amount of data month to month and are looking to spend less. 

Here are 365-day deals you can get right now, plus we compare similar plans to see which are better bang for your buck. 

Catch 365-day long expiry deals

Catch is offering upfront savings of up to 25% off on the first-year recharge of its 365-day long expiry plans. 

With its largest plan, for $150 you essentially get 16.5GB for $12.50 to use each month on the Optus network.

By comparison the cheapest monthly plan on the Optus network in WhistleOut's database with at least 15GB is from Yomojo:

Yomojo
Yomojo

Starter 29GB Plan

  • 29GB data at download speeds up to 150Mbps
$24.90
Per 30 Day Renewal
Link not supplied

As a dollar per GB value calculation, the $150 Catch plan works out to be better value for money with $0.75/GB while the Yomojo plan works out to be $0.99/GB.

Lebara 365-day long expiry deals

Lebara has deals on two of its long-expiry plans including up to 33% off. 

Lebara Mobile
Lebara Mobile

$250 SIM Plan - 365 Days

  • 260GB data at download speeds up to 150Mbps
  • Deal: Get the $250 SIM for $179 online when you sign up by 05.10.26
$179.00
Per 365 Day Renewal
Link not supplied

With Lebara's 425GB plan you get around 35GB for $16.58 per month on the Vodafone network.

By comparison the cheapest monthly plan on the Vodafone network in WhistleOut's database with at least 35GB of data is from TPG:

Kogan Mobile
Kogan Mobile

Medium Monthly Plan

  • 60GB data
  • Deal: Get 60GB for $12 (includes $13 off for first month + 20GB bonus data for 3 months), then 40GB for $25 thereafter, valid until 04.10.26
$29.00
Per 30 Day Renewal

As a dollar per GB value calculation, the Lebara plan works out to be $0.46/GB while the TPG plan comes out to $0.50/GB over the year (factoring in the end of the discount after the first six months). 

Kogan 365-day long-expiry deals

Finally, Kogan has deals on all of its long expiry plans with up to over 40% off. 

#1
Kogan Mobile
Kogan Mobile

Small - 365 Day Flex Plan

  • 220GB data
  • Deal: Get 220GB data for only $149 (incl. $30.90 off + 80GB bonus data) on the Small 365 Day Flex Plan. Offer ends 11.10.26
$149.00
Per 365 Day Renewal
#2
Kogan Mobile
Kogan Mobile

Large - 365 Day Flex Plan

  • 400GB data
  • Deal: Get 400GB data for only $179 (incl. $96 off + 100GB bonus data) on the Large 365 Day Flex Plan. Offer ends 11.10.26.
$179.00
Per 365 Day Renewal
#3
Kogan Mobile
Kogan Mobile

Medium - 365 Day Flex Plan

  • 200GB data
  • Deal: Get 200GB data for only $190 on the Medium 365 Day Flex Plan. Offer ends 30.11.26
$190.00
Per 365 Day Renewal
#4
Kogan Mobile
Kogan Mobile

Extra Large - 365 Day Flex Plan

  • 500GB data
  • Deal: Get 500GB data for only $300 on the Extra Large 365 Day Flex Plan. Offer ends 30.11.26
$300.00
Per 365 Day Renewal

With the 300GB data plan you essentially get a balance of 25GB for $22.50 per month to use each month over a year. Kogan utilises the Vodafone network. 

By comparison the cheapest monthly plan on the Vodafone network in WhistleOut's database with at least 25GB of data is from TPG:

Kogan Mobile
Kogan Mobile

Small Monthly Plan

  • 25GB data
$23.00
Per 30 Day Renewal

As a dollar per GB value calculation, the Kogan works out to be $0.90/GB while the TPG plan comes out to $0.75/GB over the year (factoring in the end of the discount after the first six months). This means in this case the TPG plan represents better value. 

Dylan Crismale

Digital Content Editor

Dylan Crismale
Dylan Crismale is a Digital Content Editor at WhistleOut, has been writing for almost a decade across a variety of Australian publications. He previously worked as a writer at Finder covering energy, internet and mobile plans. Dylan is passionate about finding the best deals to save people money and educating people about tech. When he's not sat at his desk Dylan loves working out, bingeing TV and hanging out with friends.​

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