New Zealand power bills can be difficult to verify—from estimated meter readings to tariff changes and daily supply charges. Energydor is your independent power bill calculator and auditor, calculating your electricity and gas usage from your actual meter readings and the tariff rates you enter to help identify billing errors and overcharges.
$12.99 • One-Time Purchase • iOS Only (No Android) • No Subscriptions • Use Forever
Verify electricity and gas bills independently—whether you're managing a home, tenancy, or business using actual meter readings.
Independent proof that your power bills are accurate.
Checking your power bill is simple.
Energy retailers rely on estimated readings and clunky portals when disputing bills. Energydor gives you audit-ready evidence stored 100% locally on your device.
✓ The exact evidence needed to challenge overcharges, incorrect estimates, and rental disputes.
Answers to common questions about New Zealand power bills, line charges, daily fixed rates, and verifying your utility costs.
Higher NZ power bills are often caused by winter heating spikes, rising daily fixed charges, regional line distribution fees, or power retailer billing errors. Energydor independently calculates your expected power costs using your actual meter readings, tariff rates, daily supply charge and applicable GST.
According to official MBIE data, the average Kiwi household pays around $200 to $250 NZD per month ($2,400–$2,600 annually), though winter heating and regional line charges cause significant bill variations.
Enter your retailer's usage rate, daily supply charge and meter readings into Energydor. It generates an independent breakdown of your expected costs so you can compare them with your retailer bill and spot possible billing discrepancies.
Yes. Energydor acts as an independent power bill calculator using your actual meter readings, unit rate, daily supply charge and applicable GST. Energydor supports fixed and standard variable tariffs; time-of-use pricing is not supported.
Yes. If your meter provides a reading you can record manually, you can log that reading in Energydor and capture timestamped photos to maintain supporting evidence of your consumption.