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Cmobile

Cmobile logoReviewed 21 August 2026
PostpaideSIMBest for remote & regionalBest for budget shoppers

Cmobile's C Blue plans (covered in this review) run on the Telstra Wholesale Mobile Network. Cmobile also sells a separate C Red option on the Vodafone network under the same brand, a genuinely different product with different coverage, not reflected in the plans or APN details on this page.

  • C Blue runs on the Telstra Wholesale network, strong regional coverage
  • Nine tiers from 10GB to 180GB, real choice for light or heavy users
  • Unlimited calls/texts and eSIM on every tier
  • International calls/texts to 15 countries included from 29GB up
  • No lock-in, month-to-month
  • The C Red (Vodafone) sub-brand exists under the same name, which can cause confusion when comparing plans or coverage
  • No parent company disclosed on Cmobile's own site
  • Data bank size varies by tier (500GB on the two smallest, 1000GB from 29GB up) rather than being consistent across the board
Visit website 1300 545 000 Contact support Mon-Fri 9am-6pm AEST (phone), 9am-5pm AEST (email)

Cmobile sells two genuinely different products under one brand: C Blue, on the Telstra Wholesale network, and C Red, on the Vodafone network. This review covers C Blue, since that's the sub-brand with the plan data and APN settings confirmed for this site. If you're specifically looking at C Red, the network and coverage are different from everything below.

Current plans (C Blue)

Nine SIM-only tiers, postpaid, month-to-month, no lock-in:

Plan

Data

Price

C Blue 10GB

10GB

$21/month

C Blue 15GB

15GB

$25/month

C Blue 29GB

29GB

$30/month

C Blue 40GB

40GB

$35/month

C Blue 65GB

65GB

$40/month

C Blue 100GB

100GB

$45/month

C Blue 120GB

120GB

$55/month

C Blue 150GB

150GB

$60/month

C Blue 180GB

180GB

$65/month

All tiers include unlimited calls and texts, eSIM support, and a data bank (500GB on the two smallest tiers, 1000GB from 29GB up). From 29GB up, international calls and texts to 15 countries are included too, along with a higher 4G/5G speed cap.

Compare these against every other current plan, including other Telstra-network options, in the full comparison table.

APN settings

C Blue uses the Telstra Wholesale network's APN profile. Cmobile's APN settings has the exact values. Note this is the C Blue profile specifically, not C Red.

The honest verdict

C Blue is a solid, wide-range option if you want Telstra-grade coverage with a tier that actually matches your usage. Nine price points is more granular than most budget brands offer. The catch isn't the plans themselves, it's the brand structure: C Red exists under the same Cmobile name on a completely different network, and nothing on Cmobile's site makes that distinction obvious upfront. Make sure you're comparing the right one. For C Blue specifically, it's a fair alternative to Belong or Tangerine if their tier spacing doesn't match what you need.

Frequently Asked Questions

What network does Cmobile run on?
It depends which Cmobile plan. C Blue, covered in this review, runs on the Telstra Wholesale Mobile Network. Cmobile also sells a separate C Red range on the Vodafone network, a different product with different coverage, so check which one you're actually looking at before comparing prices.
Does Cmobile support eSIM?
Yes, eSIM is available on every C Blue tier.
Is there a lock-in contract?
No, C Blue plans are postpaid, month-to-month, with no lock-in contract.
How much data rolls over on Cmobile?
C Blue's two smallest tiers (10GB and 15GB) include a 500GB data bank; every tier from 29GB up includes a 1000GB data bank.