iPrimus : Mobile plans in 2026

logo iPrimus

iPrimus offers flexible, build-your-own NBN plans that focus exclusively on high-speed options—NBN 50, NBN 100, and NBN 250—all with unlimited data and no speed throttling. Their mobile service features three straightforward SIM-only monthly plans, requiring you to use your own device, and customers who bundle iPrimus NBN and mobile services receive a $5 discount per mobile line.

iPrimus Mobile Plans in Australia

There are 3 mobile plans from iPrimus available in Australia starting from $40.

  • Optus network
  • 3 Post-paid plans are available.
iPrimus Post-paid Plans
Plan Name Data Allowance Price Detail
Small 50GB $40
Per Month
  • Optus network
  • 5G enabled
  • Unlimited domestic calls
Medium 90GB $50
Per Month
  • Optus network
  • 5G enabled
  • Unlimited domestic calls
Large 120GB $60
Per Month
  • Optus network
  • 5G enabled
  • Unlimited domestic calls

Does iPrimus offer Pre-Paid mobile plans?

iPrimus doesn't offer pre-paid mobile plans at the moment. Instead here are our recommend pre-paid plans.

Cheapest Pre-paid Mobile Plans
Rank Provider Detail Price Link
#1 Vodafone Vodafone 7 Day Pre-Paid
  • 5GB data
  • Vodafone network / 5G enabled
Unlimited Domestic Calls 		$12.00
Per 7 Day Renewal
Pre-paid
Go to site
#2 Boost Mobile Boost Mobile 7 Day Pre-Paid
  • 5GB data
  • Telstra network / 5G enabled
Unlimited Domestic Calls eSIM Available 		$13.00
Per 7 Day Renewal
Pre-paid
Go to site
#3 tele choice tele choice 6 GB Pre-Paid
  • 6GB data
  • Telstra network / 4G enabled
Unlimited Domestic Calls 		$17.00
Per 28 Day Renewal
Pre-paid
Go to site
#4 Kogan Kogan Small Pre-Paid
  • 15GB data
  • Vodafone network / 5G enabled
Unlimited Domestic Calls eSIM Available 		$20.00
Per 1 Month Renewal
Pre-paid
Go to site
#5 Catch Connect Catch Connect 15 GB Pre-Paid
  • 15GB data
  • Optus network / 4G enabled
Unlimited Domestic Calls 		$20.00
Per 28 Day Renewal
Pre-paid
Go to site

Sorted by price

Key Features of iPrimus's Mobile Plans

  1. iPrimus offers three simple monthly SIM-only mobile plans where customers must provide their own phone, as iPrimus does not sell phones.
  2. Customers who sign up for both iPrimus NBN and an iPrimus mobile plan receive a $5 discount off every mobile line on their account.
  3. iPrimus provides a build-your-own NBN plan model, allowing customers to choose from NBN 50, NBN 100, and NBN 250, with no slower NBN 12 or NBN 25 plans available.
  4. All iPrimus NBN plans come with unlimited data and no speed reductions after a data threshold.
  5. iPrimus enables customers to manage their accounts online or via the iPrimus app, including billing, plan changes, and data usage monitoring.

iPrimus: Customer Services

Service Phone Number / URL
General Enquiries & Technical Support 13 17 89 (8am–11pm, 7 days)
Billing 1300 85 85 85 (8am–8pm weekdays, 9am–6pm weekends)
International Enquiries +61 3 9923 3000
Hearing/Speech Assistance (National Relay Service) 133 677
Website iprimus.com.au/support/contact-us/

Savannah Walker

By Savannah Walker

Energy & Telecom SEO Specialist

Savannah Walker is Selectra’s SEO Project Manager and Editor, leading the team that focuses on energy, telecommunications and consumer technology, across news, reviews and how-tos.