HolaLuz vs Alcanzia

Live Comparison • septiembre 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), Alcanzia is the cheaper option. Their Alcanzia Tarifa Fija tariff results in an estimated monthly bill of 72.73 (including taxes). This compares to HolaLuz's best option (HolaLuz Rate 3) at €81.75 per month.

HolaLuz Best Bill
81.75
Alcanzia Best Bill
72.73

* 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

HolaLuz is the only provider offering a true 24-hour flat rate (0.147 €/kWh).

Best Time-of-Use Rate

Alcanzia has cheaper off-peak hours (0.083217 €/kWh vs 0.113 €/kWh).

Scorecard Comparison

Metric (1-10)HolaLuzAlcanzia
Price Competitiveness
6
8
Solar Suitability
9
8
EV Suitability
6
7
Simplicity
8
9
Customer Service
4
7
Transparency
7
8

Full Head-to-Head Comparison

HolaLuz

HolaLuz

3.5 / 5 (5,800+ reviews)
Founded2010
Customers400,000+
Energy100% Renewable

Pros

  • Compromiso energía 100% verde
  • Fuerte enfoque en innovación solar
  • Pagos mensuales transparentes
  • Modelo de negocio ético

Cons

  • Las tarifas planas pueden ser caras para bajos consumos
  • Tiempos de respuesta variables en atención al cliente
  • Enfoque de venta solar muy agresivo

Available Tariffs

HolaLuz Classic Rate

Est. Monthly Bill
84.87
Energy (24h)0.147 €/kWh
Potencia (P1 / P2)0.099 / 0.099 €/kW
Solar ExportN/A
Fixed FeeNone

HolaLuz Rate 3

Est. Monthly Bill
81.75
Energy (P1 / P2 / P3)
0.206 / 0.137 / 0.113
€/kWh
Potencia (P1 / P2)0.099 / 0.099 €/kW
Solar ExportN/A
Fixed FeeNone
Alcanzia

Alcanzia

4.1 / 5 (500+ reviews)
Founded2013
Customers50,000+
Energy100% Renewable

Pros

  • Energía verde 100% certificada
  • Opción de tarifas fijas planas o con discriminación horaria
  • Sin compromiso de permanencia (habitualmente)
  • Sólida oferta de batería virtual solar

Cons

  • Precios de potencia ligeramente superiores a algunas marcas de descuento
  • Enfoque principalmente en la interacción digital
  • Menos conocida que los grandes actores nacionales

Available Tariffs

Alcanzia Tarifa Fija

Est. Monthly Bill
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

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