Octopus Energy vs Nordy

Live Comparison • septembre 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), Nordy is the cheaper option. Their Tarifa 24h V tariff results in an estimated monthly bill of 71.41 (including taxes). This compares to Octopus Energy's best option (Octopus 3) at €76.33 per month.

Octopus Energy Best Bill
76.33
Nordy Best Bill
71.41

* 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

Nordy wins here. Their flat rate is 0.119 €/kWh compared to Octopus Energy's 0.133 €/kWh.

Best Time-of-Use Rate

Octopus Energy is the only provider offering a fixed 3-period time-of-use rate.

Scorecard Comparison

Metric (1-10)Octopus EnergyNordy
Price Competitiveness
8
8
Solar Suitability
10
6
EV Suitability
10
6
Simplicity
9
9
Customer Service
9
8
Transparency
9
9

Full Head-to-Head Comparison

Octopus Energy

Octopus Energy

4.8 / 5 (16,000+ reviews)
Founded2015
Customers500,000+
Energy100% Renewable

Pros

  • Meilleur choix pour les propriétaires de VE
  • Excellente rémunération solaire
  • Facturation simple et sans surprise
  • Application très bien notée
  • Support disponible en anglais

Cons

  • Les tarifs de puissance sont légèrement plus élevés que certains pairs
  • Ajustements de tarifs fréquents mais minimes

Available Tariffs

Octopus Solar

Est. Monthly Bill
85.49
Energy (P1 / P2 / P3)
0.243 / 0.148 / 0.12
€/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar Export0.035 €/kWh
Fixed FeeNone

Octopus 3

Est. Monthly Bill
76.33
Energy (P1 / P2 / P3)
0.174 / 0.124 / 0.114
€/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar ExportN/A
Fixed FeeNone

Octopus Go

Est. Monthly Bill
100.82
Energy (P1 / P2 / P3)
0.294 / 0.294 / 0.104
€/kWh
Potencia (P1 / P2)0.11 / 0.06 €/kW
Solar ExportN/A
Fixed FeeNone

Octopus Flexi

Est. Monthly Bill
86.82
Energy (P1 / P2 / P3)
0.246 / 0.179 / 0.186
€/kWh
Potencia (P1 / P2)0.076 / 0.002 €/kW
Solar Export0.035 €/kWh
Fixed FeeNone

Octopus Relax

Est. Monthly Bill
77.86
Energy (24h)0.133 €/kWh
Potencia (P1 / P2)0.093 / 0.093 €/kW
Solar Export0.01 €/kWh
Fixed FeeNone
Nordy

Nordy

4.6 / 5 (500+ reviews)
Founded2022
Customers25,000+
Energy100% Renewable

Pros

  • Inscription numérique très simple
  • Frais de gestion transparents
  • Énergie 100% verte
  • Excellent support en anglais

Cons

  • Entreprise relativement jeune
  • Petite équipe de service client
  • Pas de bureaux physiques

Available Tariffs

Tarifa 24h V

Est. Monthly Bill
71.41
Energy (24h)0.119 €/kWh
Potencia (P1 / P2)0.089 / 0.089 €/kW
Solar Export0.029 €/kWh
Fixed FeeNone

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