Your local telco.
Just walk in.
Find Casphone Mobile in major shopping centres right across Queensland and New South Wales. Great network coverage and no lock-in, sorted in person by real local people — no call centres, no hold music.
SIM Only plans
Tell us how you use your phone and we’ll match you to the right plan — or compare all our SIM-only plans.
Which plan is right for you?
Maps, music, social and the odd video — a comfortable amount of data for most people.
Unlimited national talk & text to standard Australian numbers.
Optional add-on — attach an international calling pack from just $5/month. See international calling
Bank up to 500GB of unused data and roll it over month to month.
Gift up to 50% of your monthly data allowance to friends or family on Casphone.
Unlimited international text messages to international mobiles.
National MMS & Video MMS — 2000 messages included per month.
Free in-store phone maintenance to keep your device running its best.
$25/month inc. GST · min. cost $25 for 1 month · no lock-in. Critical Information Summary
Unlimited national talk & text to standard Australian numbers.
Unlimited calls to 20 selected countries, plus 60 minutes to 20 more. See international calling
Bank up to 1000GB of unused data and roll it over month to month.
Gift up to 50% of your monthly data allowance to friends or family on Casphone.
Unlimited international text messages to international mobiles.
National MMS & Video MMS — 2000 messages included per month.
Free in-store phone maintenance to keep your device running its best.
$35/month inc. GST · min. cost $35 for 1 month · no lock-in. Critical Information Summary
Unlimited national talk & text to standard Australian numbers.
Unlimited calls to 20 selected countries, plus 120 minutes to 20 more. See international calling
Bank up to 1000GB of unused data and roll it over month to month.
Gift up to 50% of your monthly data allowance to friends or family on Casphone.
Unlimited international text messages to international mobiles.
National MMS & Video MMS — 2000 messages included per month.
Free in-store phone maintenance to keep your device running its best.
$39/month inc. GST · min. cost $39 for 1 month · no lock-in. Critical Information Summary
SIM + Device Bundles
Certified refurbished and brand-new devices, live from our store shelves. Pick a phone or tablet and your data plan — Go 12 months with Flex Advance (up to 50% on your bill, balance in-store) or 24 months with the full device price on your bill, paired with the $54 plan.
12-month Flex Advance is exclusive to active Casphone Mobile plans; 24-month device plans pair with the $54 plan and cover devices up to $999 (Spark · Pulse · Zenith tiers). Both are fixed agreements — cancel anytime and just pay out the balance. Prefer SIM-only? See the plans above.
Call the world, included
Unlimited calls to 20 countries are built into our bigger plans — and add-on packs cover the rest of the world from $5 a month.
The big-network perks, none of the catch
No lock-in
Month-to-month plans. Stay because you want to, not because you have to.
Data banking
Unused data rolls into next month instead of vanishing. Keep what you pay for.
Great network coverage
Casphone Mobile uses the Telstra Wholesale Mobile Network — predicted coverage details at our coverage page.
Friendly local support
Real people in 30+ stores — walk in and chat, no overseas call-centre runaround.
International calling
Call overseas on selected plans — talk to family abroad without the bill shock.
eSIM & easy switch
Activate on an eSIM in minutes and keep your existing number when you port in.
Find your nearest store
Search by postcode or use your location, then just walk in. Casphone stores right across Queensland and New South Wales.
Every store is also a full phone & tablet repair shop — screens, batteries, water damage and more at casphone.com.au.
How it works
Get your SIM or eSIM
Grab one in-store, or have a SIM delivered. eSIM activates instantly.
Order a SIMActivate & keep your number
Port your existing number in minutes and you’re away — same number, new plan.
How to activateCoverage you can count on, support you can talk to.
The mobile product of Casphone Mobile uses the Telstra Wholesale Mobile Network, with predicted coverage areas in all Australian major cities, most outer-metro areas and larger regional centres, as well as many smaller towns and transport corridors. Backed by a real local team across 30+ stores.
Locals rate us
“Switched in ten minutes and the coverage at home is perfect. The team in-store sorted everything — way better than my old provider.”
“Data banking is the sleeper hit. Two months of leftover gigs saved my regional road trip — no top-ups, no stress.”
“Walked into the Coffs store on my lunch break, walked out with an eSIM and my old number. Genuinely the easiest telco thing I've ever done.”
Questions, answered
Talk to a local human
Question about a plan, coverage or switching? Send us a message and your nearest store will get back to you — or just walk in.