A Tu Lado Energía vs Nexus Energía

Live Comparison • octubre 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), A Tu Lado Energía is the cheaper option. Their Discriminación Horaria tariff results in an estimated monthly bill of €72.83 (including taxes). This compares to Nexus Energía's best option (Luz Eficiente) at €82.02 per month.

A Tu Lado Energía Best Bill
€72.83
Nexus Energía Best Bill
€82.02

* 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

Nexus Energía is the only provider offering a true 24-hour flat rate (0.149 €/kWh).

Best Time-of-Use Rate

Nexus Energía has cheaper off-peak hours (0.0956 €/kWh vs 0.109399 €/kWh).

Full Head-to-Head Comparison

A Tu Lado Energía

A Tu Lado Energía

Available Tariffs

Discriminación Horaria

Est. Monthly Bill
€72.83
Energy (P1 / P2 / P3)
0.21342 / 0.134353 / 0.109399
€/kWh
Potencia (P1 / P2)0.103717 / 0.033279 €/kW
Solar ExportN/A
Fixed FeeNone
Nexus Energía

Nexus Energía

Available Tariffs

Luz Estable

Est. Monthly Bill
€84.92
Energy (24h)0.149 €/kWh
Potencia (P1 / P2)0.114467 / 0.078367 €/kW
Solar ExportN/A
Fixed FeeNone

Luz Eficiente

Est. Monthly Bill
€82.02
Energy (P1 / P2 / P3)
0.2189 / 0.1661 / 0.0956
€/kWh
Potencia (P1 / P2)0.114467 / 0.078367 €/kW
Solar ExportN/A
Fixed FeeNone

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