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Electricity & Gas Bill Comparison Calculator
Compare Australian electricity or gas plan costs side by side using the rates and usage from your bill.
How it works: Upload a bill or enter the usage and rates yourself, then compare estimated plan costs for the same billing period. Check imported details—estimates are a guide, not future bills.
Don't have your usage numbers handy?
Use an average based on household size as a starting point. A recent bill will give you a more relevant comparison.
These national averages are a guide only and may not reflect high-use appliances such as pools, ducted air conditioning or electric vehicle charging.
Electricity
Gas
Your privacy: Your bill is used only to prefill the calculator. Money Detective does not keep or store it. This tool provides estimates and general information only—not financial or personal advice. Check the imported details before comparing plans. Privacy Policy
Official energy comparison services
See current offers using the government service for your location.
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Use our dedicated Solar Plan Comparer to include feed-in tariffs in your estimated cost.
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