Compare Energy Plans Against the Market
Access government energy plan data and compare your bills against current market rates. Find savings opportunities with data from the Australian Consumer Data Right.
Why Use Market Data?
Make informed decisions about your energy costs with reliable, up-to-date market information.
Government Data Source
Energy plan data comes directly from the Australian Consumer Data Right (CDR) APIs, ensuring accuracy and compliance.
Always Up-to-Date
Plans are synced regularly from official sources, so you always have access to current market rates and offerings.
Free for Everyone
Market data access is free on all plans—including our free tier. No hidden costs or premium gates.
Compare Against Your Bills
Upload your bills and instantly see how your current rates stack up against available market plans.
What You Can Do
Powerful tools to help you understand and optimize your energy costs.
Browse Energy Plans
Search and filter plans by retailer, plan type, and features. View detailed tariff information including usage rates, supply charges, and contract terms.
- Filter by retailer
- View tariff details
- Compare plan features
Compare Against Your Bills
Upload your utility bills and see estimated costs across different market plans. Identify potential savings opportunities based on your actual usage patterns.
- Usage-based estimates
- Side-by-side comparison
- Savings calculator
Track Market Changes
Monitor how energy plans change over time. Get notified when better deals become available or when your current plan's rates change.
- Price history
- Plan alerts
- Market trends
Powered by the Consumer Data Right
The Consumer Data Right (CDR) is an Australian Government initiative that gives consumers greater control over their data. Energy retailers are required to make their plan information available through standardized APIs, ensuring you have access to accurate, up-to-date market data.
Thornbill connects directly to these government-mandated APIs to bring you comprehensive energy plan data from all participating retailers. No scraping, no outdated information—just reliable data straight from the source.
Learn more about CDRStart Comparing Energy Plans Today
Free market data access on all plans. Upload your bills and see where you could save.
No credit card required. Market data included on all plans.