Free plan diagnostic
See what advertised 500, 1,000, and 2,000 kWh prices can hide.
Move your usage through current plan examples when available. Watch bill-credit cliffs, base charges, and free-window assumptions change the bill.
These are educational examples, not a complete market ranking. TOU results use an estimate until WattPal measures your actual intervals.
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250–4,000 kWh
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Know your real answer
The simulator teaches the math. WattPal finds your best plan.
Stop guessing how much of your usage falls in a plan’s free window. WattPal measures it from your actual 15-minute SmartMeter intervals, applies every plan condition, and compares and ranks the full market for one $9.99 analysis.
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