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Mobile · Optus

Optus 240GB: $70/mo

$70 a month for 240GB on the Optus network, a postpaid SIM-only plan billed month to month. Ranked 3 of 6 tracked mobile plans with at least 240GB per 30 days on price per 30 days.

In one line

Optus 240GB costs $70 a month for 240GB on the Optus network, a postpaid SIM-only plan billed month to month, read on Optus's page 2026-11-08; it ranks 3 of 6 tracked mobile plans with at least 240GB per 30 days on price, the cheapest being Moose Mobile 250GB at $50 a month ongoing ($40 a month for the first 6 months).

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$70/mo
a month, inc GST, postpaid, read 2026-11-08
240GB
included data
Optus
network the plan runs on, as stated on it
3 of 6
on price per 30 days among plans with at least 240GB per 30 days; cheapest is Moose Mobile 250GB at $50 a month ongoing ($40 a month for the first 6 months)

Every plan with at least 240GB per 30 days, Optus highlighted

6 plans, cheapest per 30 days first. Every row links its page and hands off to the page its price was read from.

BrandPlanDataPricePer 30 daysIntroNetworkRead
Moose Mobile250GB250GB$50/mo$50$40/mo for 6 monthsVodafone2026-11-08Go to Moose Mobile
Swoop250GB250GB$50/mo$50$40/mo for 6 monthsVodafone2026-11-08Go to Swoop
Optus240GB240GB$70/mo$70none statedOptus2026-11-08Go to Optus
Vodafone420GB420GB$78/mo$78$55/mo for 12 monthsVodafone2026-11-08Go to Vodafone
Optus480GB480GB$90/mo$90none statedOptus2026-11-08Go to Optus
Telstra300GB300GB$99/mo$99none statedTelstra2026-11-08Go to Telstra

Related plans

The brand's page, the comparison this plan is ranked in, and the plans most like it. Every price on them is read from the same data as this page.

Advertised price including GST, read from Optus's own page on 2026-11-08 and re-read every hour; the hand-off goes to that page. Coverage at your address is the carrier's to confirm. Every Optus plan · Check your bill · How this is collected

Open pricing means Australians can be better informed, and save more.

Most comparison sites show a fraction of the market: the brands that pay to be listed. OpenStream reads the SIM-only plans on each brand's own page every night, 90 SIM-only plans priced from 24 mobile brands with a priced plan, names the network each brand resells, and shows nothing it could not read. Nothing is promoted and every price links to the page it came from.

  • 24
    mobile brands with a priced plan
  • 90
    SIM-only plans priced
  • 0
    promoted rows
  • 100%
    of prices cite their source