Energy bill disputes are becoming increasingly common across the United Kingdom as consumers lose confidence in the accuracy of supplier billing.
In one of the largest recent enforcement actions, Ofgem forced ten major energy suppliers to pay more than £7 million in refunds and compensation after billing system errors resulted in overcharging that breached the energy price cap.
If suppliers can make mistakes on this scale, independent verification of your energy bills has never been more important.
Wondering why your energy bill is so high this month? Whether it’s an unexpected price hike, a faulty smart meter estimate, or hidden supplier overcharging, Energydor helps you break down your exact electricity and gas consumption to find the root cause.
Protect yourself from energy bill disputes in the UK with Energydor. Energydor is a consumer protection app that independently audits your electricity and gas bills using your actual meter readings to verify every penny.
Get the exact proof you need to challenge supplier errors, halt unfair overcharges, and claw back the money you're owed.
£4.99 • One-Time Purchase • No Subscriptions, • Use Forever
Whether you're checking your own household bills, managing rental properties or monitoring business energy costs, Energydor provides an independent way to verify every electricity and gas bill using your actual meter readings.
Designed for anyone who wants independent proof that their energy bills are accurate.
Checking your energy bill is simple.
Whether you're challenging an energy supplier, resolving a dispute with a landlord, or presenting your case to the Energy Ombudsman, simply press the Export button. Energydor generates a professional PDF audit report containing the calculations and supporting evidence behind your electricity and gas bills.
Each report brings your customer details, meter readings, tariff history, calculated usage and total costs together in one clear document, ready to save, print or share during a billing dispute.
Professional evidence for your energy supplier, the Energy Ombudsman and billing disputes.
If an energy supplier, landlord, or managing agent questions your numbers, you have rock-solid, verifiable evidence stored securely right on your device.
Answers to common questions about electricity bills, gas bills, and using Energydor to verify your energy costs.
Higher electricity bills are commonly caused by estimated meter readings, recent tariff changes, increased seasonal usage, faulty smart meter readings, or supplier billing errors. Energydor independently calculates your electricity and gas costs using your own verified meter readings, helping you identify unexpected charges and billing discrepancies.
Based on Ofgem benchmarks, the average electricity bill for a 1–2 person household ranges between £55 and £75 per month (roughly £100–£120 per month for combined gas and electricity). However, actual costs depend heavily on your heating type and property efficiency. The most reliable way to check if your bill is accurate is to calculate it using your actual meter readings with Energydor.
Enter your electricity or gas tariff rates into Energydor, record your meter readings each month, and the app independently calculates every billing period. You can then compare your results directly against your supplier's bill.
Yes. Energydor works as an independent electricity bill calculator by using your tariff rates, daily standing charges, and verified meter readings to calculate exactly what your electricity or gas bill should cost.
Compare your supplier's bill with calculations based on your own verified meter readings. Energydor performs these calculations independently, helping you identify billing errors, overcharging, and unexpected increases.
No. Energydor works with or without a smart meter. Simply record your own electricity and gas meter readings and the app performs the calculations independently.
Available on iPhone and iPad. No recurring subscriptions. Designed for all United Kingdom fixed-rate and variable rate electricity and gas tariffs.