Mobile Plans
Affordable Mobile Plans Australia
Unlimited Talk & Text from $20/Month
Stop overpaying for your phone plan. Aqua Mobile delivers cheap mobile plans on Australia's reliable Optus 4G Plus network. Unlimited standard talk & text included. No lock-in contracts. No hidden fees.
How Much Mobile Data Do You Actually Need?
Picking the right data allowance saves money without sacrificing performance. Use this guide to choose the cheap mobile plan that fits your lifestyle.
- Social media, email, maps
- Occasional video calls
- ~40 mins HD video/day
- Daily streaming & video calls
- Navigation & work apps
- ~1.5 hrs HD video/day
- 4K streaming & hotspot
- Large downloads, remote work
- ~3 hrs HD video/day
Compare Our SIM Only Mobile Plans
Every Aqua Mobile plan includes unlimited standard talk & text to Australian numbers, data rollover on selected plans, and access to the fast Optus 4G Plus network.
Recommended
- $85 $45 PER MTH
- Unlimited talk & text
- Optus 4g plus Network
- NO lock in contract
- For use in Australia. Extra data is $0.01/MB, charged per MB - only pay for what you use. Personal use only.
- Critical information summary
- Terms & Fair use policy apply
Most Popular
- $65 $35 PER MTH
- Unlimited talk & text
- Optus 4g plus Network
- NO lock in contract
- For use in Australia. Extra data is $0.01/MB, charged per MB - only pay for what you use. Personal use only.
- Critical information summary
- Terms & Fair use policy apply
Standard Plan
- $25 $20 PER MTH
- Unlimited talk & text
- Optus 4g plus Network
- NO lock in contract
- For use in Australia. Extra data is $0.01/MB, charged per MB - only pay for what you use. Personal use only.
- Critical information summary
- Terms & Fair use policy apply
Small Plan
- $20 $15 PER MTH
- Unlimited talk & text
- Optus 4g plus Network
- NO lock in contract
- For use in Australia. Extra data is $0.01/MB, charged per MB - only pay for what you use. Personal use only.
- Critical information summary
- Terms & Fair use policy apply
Why Australians Trust Aqua Mobile
Choosing a mobile provider isn't just about price — it's about reliability, support, and transparency.
Unlimited Talk & Text, Always
Every plan includes unlimited standard calls and SMS to Australian numbers. No caps, no countdowns, no surprises.
Optus 4G Plus Coverage
Fast, reliable connectivity across 98.5% of the Australian population. Regional? We've got you covered.
Data Rollover That Works
Unused data rolls over to next month — automatically. No apps to manage, no forms to fill. Just extra data when you need it.
Keep Your Number, Zero Hassle
Port your existing number in minutes. Our team handles the transfer — you stay connected throughout.
Fast, Reliable Coverage Across Australia
All Aqua Mobile mobile plans run on the Optus 4G Plus network — one of the nation's most extensive and reliable mobile networks.
98.5% Population Coverage
Stay connected in capital cities, regional towns, and major travel routes across the country.
4G Plus Speeds
Experience faster downloads and smoother streaming where 4G Plus is available.
International Roaming
Traveling overseas? Add an affordable roaming pack to stay connected in 40+ countries.
Frequently Asked Questions
Unlimited standard calls and SMS to Australian mobile and landline numbers. Calls to international numbers, premium services (1900/1902), and satellite phones are charged separately. Full terms available in our Critical Information Summary.
Get your best NBN and Mobile Plan from Aqua mobile
order-now.
50 MBPS NBN™ + 
10 GB MOBILE PLAN
Unlimited NBN data
Unlimited talk &text on mobile
30 days cooling off Period
Unlimited Data
$0 Setup Fee
30 Days Cooling Of Period
