Free Electricity Comparator

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100% FREE — compare 100+ real offers from Spanish providers. Enter your usage and see how much you could save. No sign-up required.

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Your electricity bill has a QR code with your exact usage data. Scan it and we'll show you the cheapest offer in seconds — 100% free.

Scan Your Bill — Compare Instantly

Your electricity bill has a QR code with your exact usage data. Scan it and we'll show you the cheapest offer in seconds — 100% free.

Grab your phone and scan this QR to open the bill scanner instantly

You could be saving hundreds of euros per year

Pick your home size, hit Compare, and we'll rank 100+ real offers for you — completely free, no sign-up, takes 30 seconds.

Data from CNMC (Comisión Nacional de los Mercados y la Competencia). Prices include all regulated costs, 0.5% electricity tax, and 10% IVA. Meter rental €0.81/month included. Consumption split: 28.65% punta, 24.58% llano, 46.77% valle.

This tool is for informational purposes only and does not constitute financial advice. CNMC Comparator