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Unlimited data phone plans Background

Compare Unlimited Data Mobile Plans

Unlimited data phone plans are increasingly common and at first glance they might all look the same. But each comes with different speed tiers, perks and other pros and cons. The table below shows all the unlimited data phone plans on our database listed in order of data allowance, from highest to lowest, then in order of standard monthly cost. This includes plans with a full-speed data allowance and with unlimited speed-capped data.

Josh Filosi
Josh Filosi
Data Insights Analyst
Updated 13 Dec, 2024
Fact checked

Instantly compare 200+ Canstar Blue expert rated products based on these selections

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DODO | $33 Sim Only
SIM-Only postpaid | No lock-in contract
min. total cost $16.50 over 1 month period
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PROMOTED
DODO logo
star star star star empty
Brand Satisfaction Glossary
50% off for the first 3 mths, then $33/mth. Now extended to 25/02/25. 5G Network. Unlimited data banking. $300 international call credit. T&Cs Apply
Glossary
40GB Glossary
$16.50 Glossary
Discount included Tooltip icon
AGL Energy Limited | 5G Small Mobile Sim
SIM-Only postpaid | No lock-in contract
min. total cost $14.00 over 1 month period
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PROMOTED
AGL Energy Limited logo
Not yet rated
60GB for only $14/month for the first 6 months, then $25 thereafter, when you have AGL energy. Offer ends 10/02/2025. T&Cs apply
Glossary
60GB Glossary
$14 Glossary
Discount included Tooltip icon
FELIX | $40 Plan
SIM-Only prepaid | 1 month recharge period
min. total cost $20.00 spend over 1 month recharge
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PROMOTED
FELIX logo
star star star star star
Brand Satisfaction Glossary
50% off for 3 months with code: FELIX50! Get UNLIMITED data for your first 3 months, then $40/month. Unlimited data at speeds up to 20Mbps. No lock in contract.
Glossary
Unlimited Glossary
$20 Glossary
Discount included Tooltip icon
Coles Mobile | Prepaid $195 for 365 Days
SIM-Only prepaid | 365 days recharge period
min. total cost $195.00 spend over 365 day recharge
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PROMOTED
Coles Mobile logo
star star star empty empty
Brand Satisfaction Glossary
Get Coles Mobile's 365 day plan with 140GB data for only $149! That's less than $12.50/mth! Offer ends 07/01/2025, T&Cs apply.
Glossary
140GB Glossary
$195 Glossary
FELIX | $25 Plan
SIM-Only prepaid | 1 month recharge period
min. total cost $10.00 spend over 1 month recharge
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FELIX logo
star star star star star
Brand Satisfaction Glossary
Glossary
25GB Glossary
$10 Glossary
Discount included Tooltip icon
Vodafone | $35 Prepaid Plus Starter Pack
SIM-Only prepaid | 28 days recharge period
min. total cost $12.00 spend over 28 day recharge
Link Not Supplied
Vodafone logo
star star star empty empty
Brand Satisfaction Glossary
Glossary
60GB Glossary
bonus data
included Tooltip icon
$12 Glossary
Discount included Tooltip icon
Optus | Optus Flex Plus - $35
SIM-Only prepaid | 28 days recharge period
min. total cost $12.00 spend over 28 day recharge
Link Not Supplied
Optus logo
star star star empty empty
Brand Satisfaction Glossary
Glossary
55GB Glossary
bonus data
included Tooltip icon
$12 Glossary
Discount included Tooltip icon
Optus | Optus Flex Plus - $12
SIM-Only prepaid | 7 days recharge period