Tools

Take the guesswork out of your bill.

Start free to see whether you’re likely overpaying — and whether the savings are in how much you use or the plan you’re on. A second tool that ranks the fixes for your whole home is in the works.

Free

How Do You Compare?

Pop in a recent bill and see where you sit against an average — and an efficient — comparable home in your area. It tells you fast whether the savings are in how much you use, or the plan you’re on. No sign-up.

See how my bill compares
Free

Hybrid vs petrol calculator

Buying a car? Compare petrol, hybrid, plug-in hybrid and electric side by side — real-world consumption figures, not brochure claims, with every number editable to match your quotes.

Compare the cars
Coming soon

Quick Wins tool

The next step — a guided, dollar-tagged action plan for your whole home. Every fix ranked by payback: what to do first, what to skip, and what each one is worth. Coming in 2026.

Want to know when it’s ready?

One useful energy tip per fortnight while you wait — no spam, unsubscribe anytime.

How they fit together. The free check tells you if there are savings; the guides tell you exactly what to do about them. The Quick Wins tool will do the same job interactively when it lands — it isn’t part of the guides.