IAMMETER BillSave

GETTING STARTED

Use your interval energy data to compare electricity offers

BillSave applies supported published tariff rules to energy from IAMMETER Cloud or a private uploaded Dataset. It produces comparison estimates, not retailer invoices.

Open BillSaveRead the detailed workflow

WORKFLOW

Four steps to a first estimate

  1. Choose a country

    Select Australia or Great Britain so BillSave uses the correct market, terminology and available offers.

  2. Choose an offer

    Review the Supplier or retailer, effective dates, calculation quality and any required customer inputs.

  3. Choose energy data

    Load an IAMMETER Cloud Site or select a saved Dataset created from BillSave interval CSV. Australian users can also upload NEM12.

  4. Calculate and review

    Check the estimate, assumptions, data coverage, component breakdown and quality disclosures before comparing offers.

NEXT

Prepare your data and understand the result

Upload interval energy

Use absolute timestamps and 5, 15 or 30-minute kWh intervals, or upload supported Australian NEM12 data.

Read the upload guide

Follow the full workflow

See connection, tariff setup, Dataset, calculation and comparison details.

Read how BillSave works

IMPORTANT

Treat every result as an estimate

Confirm eligibility, current official tariff documents and customer-specific terms with the Supplier or retailer before making a decision.