Alcanzia vs Repsol

Live Comparison • september 2026

A detailed head-to-head comparison covering rates, typical bills, pros & cons, and features to help you decide which is better for your home.

Our Verdict

Overall Winner: Lowest Typical Bill

For a typical Spanish household (3.6kW Potencia, 300kWh monthly usage), Repsol is the cheaper option. Their Repsol Tarifa Discriminación Horaria tariff results in an estimated monthly bill of €70.73 (including taxes). This compares to Alcanzia's best option (Alcanzia Tarifa Fija) at €72.73 per month.

Alcanzia Best Bill

€72.73

Repsol Best Bill

€70.73

* Assumption: 3.6 kW contracted power, 300 kWh monthly usage (20% peak, 30% flat, 50% off-peak), including 21% IVA, 5.11% Electricity Tax, and ~€1 meter rental.

Best Flat Rate

Repsol is the only provider offering a true 24-hour flat rate (0.1199 €/kWh).

Best Time-of-Use Rate

Alcanzia has cheaper off-peak hours (0.083217 €/kWh vs 0.0969 €/kWh).

Scorecard Comparison

Metric (1-10)	Alcanzia	Repsol
Price Competitiveness	8	7
Solar Suitability	8	6
EV Suitability	7	6
Simplicity	9	6
Customer Service	7	5
Transparency	8	6

Full Head-to-Head Comparison

Alcanzia

4.1 / 5 (500+ reviews)

Founded2013

Customers50,000+

Energy100% Renewable

Pros

100 % certifierad grön energi
Val av fasta och rörliga priser
Ingen bindningstid (oftast)
Starkt erbjudande av virtuellt solbatteri

Cons

Något högre effektpriser än vissa lågprismärken
Fokuserad främst på digital interaktion
Mindre känd än de stora aktörerna

Available Tariffs

Alcanzia Tarifa Fija

Est. Monthly Bill

Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.

€72.73

Energy (P1 / P2 / P3)

0.203288 / 0.122474 / 0.083217

€/kWh

Potencia (P1 / P2)0.101949 / 0.08553 €/kW

Solar ExportN/A

Fixed FeeNone

Repsol

3.5 / 5 (4,500+ reviews)

Founded1987

Customers1,500,000+

EnergyMixed (Oil & Gas Heritage)

Pros

Utmärkta drivmedelsrabatter via Waylet
Stabila fasta priser
Smidig samling av tjänster
Hög tillit till varumärket

Cons

Elpriserna i sig är inte alltid de billigaste
Appen är väldigt fokuserad på bensinstationer
Vissa nyliga klagomål på service

Available Tariffs

Tarifa Solar Con Bateria Virtual

Est. Monthly Bill

Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.

€75.88

Energy (24h)0.1299 €/kWh

Potencia (P1 / P2)0.090137 / 0.090137 €/kW

Solar Export0.06 €/kWh

Fixed FeeNone

Repsol Tarifa Tranquilísima Fixed 5yr

Est. Monthly Bill

Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.

€77.41

Energy (24h)0.1399 €/kWh

Potencia (P1 / P2)0.081918 / 0.081918 €/kW

Solar ExportN/A

Fixed FeeNone

Repsol Tarifa Discriminación Horaria

Est. Monthly Bill

Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.

€70.73

Energy (P1 / P2 / P3)

0.1659 / 0.1159 / 0.0969

€/kWh

Potencia (P1 / P2)0.120274 / 0.06 €/kW

Solar ExportN/A

Fixed FeeNone

Repsol Ahorro Plus

Est. Monthly Bill

Based on a typical profile: 3.6kW Potencia, 300kWh monthly usage (20% P1, 30% P2, 50% P3), plus standard IVA (21%), Electricity Tax (5.11%), and ~1€ meter hire.

€72.07

Energy (24h)0.1199 €/kWh

Potencia (P1 / P2)0.090137 / 0.090137 €/kW

Solar ExportN/A

Fixed FeeNone

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