Belong doubles data on mobile plans

Telstra's budget-brand Belong has given its SIM-only plans a refresh, doubling data almost across the board. While the telco's $10 plan still only includes 1GB, you'll now get 10GB for $25 per month or 30GB for $40 per month. Here's the full range:

Mobile Phone Plans

Belong

Belong 25GB Mobile Plan 50GB data at download speeds up to 150Mbps Uses parts of Telstra’s 5G and 4G mobile networks Deal: Includes 25GB monthly bonus data for first 12 months when you activate your new service by 30.11.26. T&Cs apply. $34.00/mth Min. cost $34 Link not supplied

$34.00/mth Min. cost $34

Link not supplied

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See More Plans ~ Last Updated 6/11/2026

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Belong's $40 plan includes unlimited international talk and text to 33 countries, or alternatively, international inclusions can be added on to any other Belong plan for an extra $5 per month. 

Not only have plans received a data boost, but that data should go further thanks to data rollover. All Belong plans allow you to bank ('roll over') your data, which mean whatever data you don't use each month can be stored away for future use. You're able to bank an unlimited amount for as long as you want.

In addition to saving unused data for your own personal use, you can also donate it to fellow Belong customers through Data Gifting. If you've got data to spare, you can gift it to any active Belong user in increments of 1GB, provided your own account has at least 1GB of data remaining on your current billing cycle or in your data bank.

The plan refresh makes Belong's offering quite competitive - especially when it comes to no-contract plans. Here's a look at how Belong's $40 plan compares to other no contract offerings:

Mobile Phone Plans

#1	Moose Mobile	Moose Mobile Moose 30GB SIM Only 30GB data at download speeds up to 150Mbps On the Vodafone 4G Mobile Network Deal: Get 30GB for $14 – Includes $9 off for first 6 months, then reverts to $23. Offer ends 30.06.27 $14.00/mth Min. cost $14 Go to Site	$14.00/mth Min. cost $14	Go to Site
#2	Dodo Editor's Pick	Dodo Editor's Pick Medium Mobile Plan 40GB data at download speeds up to 150Mbps Optus 5G in selected areas (exc NT) with a 5G device Deal: 50% off! Get the Medium Mobile Plan for $15/mth for first 6 mths, then $30/mth. New and returning mobile customers only. Ends 08.12 $15.00/mth Min. cost $15 Go to Site	$15.00/mth Min. cost $15	Go to Site
#3	Belong	Belong 25GB Mobile Plan 50GB data at download speeds up to 150Mbps Uses parts of Telstra’s 5G and 4G mobile networks Deal: Includes 25GB monthly bonus data for first 12 months when you activate your new service by 30.11.26. T&Cs apply. $34.00/mth Min. cost $34 Link not supplied	$34.00/mth Min. cost $34	Link not supplied
#4	Tangerine Telecom	Tangerine Telecom 50GB 5G Mobile SIM 50GB data at download speeds up to 150Mbps Uses parts of Telstra’s 5G and 4G mobile networks Deal: Bundle your mobile and nbn plans on the same account to get 10% off your mobile SIM-only plan fees. T&Cs apply. $36.00/mth Min. cost $36 Go to Site	$36.00/mth Min. cost $36	Go to Site
#5	Optus	Optus $60 Optus Choice Plus Plan 100GB data Optus 5G in selected areas (exc NT) with a 5G device Deal: $39/mth and 100GB/mth for first 12 months, then 60GB/mth and $60/mth or as notified. New services. Ends 12.11.26. Terms apply. $39.00/mth Min. cost $39 Go to Site	$39.00/mth Min. cost $39	Go to Site
#6	Everyday Mobile	Everyday Mobile $40 SIM Only 70GB data at download speeds up to 150Mbps Uses parts of Telstra’s 5G and 4G mobile networks Deal: Get 10% off an eligible Woolworths shop in store every month when you link your Everyday Rewards card. T&Cs apply $40.00/mth Min. cost $40 Link not supplied	$40.00/mth Min. cost $40	Link not supplied
#7	Vodafone	Vodafone $58 Small SIM Only Plan 65GB data Vodafone 5G Network in selected areas with 5G devices Deal: Includes $13/mth off plan fees for first 12 months when you stay connected to this plan. Ends 16.11.26. T&Cs apply. $45.00/mth Min. cost $45 Link not supplied	$45.00/mth Min. cost $45	Link not supplied
#8	Telstra	Telstra $74 Basic Upfront SIM Plan 50GB data Telstra 5G Network in selected areas with 5G devices Deal: Get $37/mth off your first 4 months on a new Upfront Mobile Plan. New services only. Ends 30.11.26. T&Cs apply $74.00/mth Min. cost $24 Link not supplied	$74.00/mth Min. cost $24	Link not supplied

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See More Plans ~ Last Updated 6/11/2026

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TeleChoice's 30GB plan is $1 cheaper, but doesn't include perks like data rollover. Alternaitvely, if you're happy with the Optus network, Jeenee Mobile has a larger 40GB for $44.90 per month.

Belong is powered by the Telstra network.

Alex Choros

Managing Editor + Group Telco Editor | X | Instagram | Threads | LinkedIn

Alex Choros is the Managing Editor of WhistleOut Australia and an award-winning journalist. He's been writing about consumer technology for over a decade and is an expert on the Australian telco sector, to the point where he knows far too many phone and internet plans by heart. In addition to leading the WhistleOut editorial team, Alex is responsible for ruining the office Sonos with his troubled taste in music.

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