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Octopus Energy Tariffs & Plans 2026

All Octopus Energy tariffs include 100% renewable electricity and are available with the £50 referral offer. Use our referral link to claim your free credit when you switch.

Standard Octopus Energy Tariff Options

For most households, these are the core tariff choices. All include 100% renewable electricity and the £50 Octopus Energy referral offer.

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Octopus Tracker

Britain's fairest energy tariff. Daily prices that directly track the wholesale cost of energy — electricity and gas. Full transparency every day, with prices published the evening before. Great for households who want to understand exactly what they're paying and why.

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Fixed Rate Tariffs

Octopus Energy periodically offers fixed-rate tariffs that lock in your unit rate for 12–24 months. Ideal if you want price certainty and protection against potential energy price rises. Check availability for your postcode when you sign up.

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Octopus Energy Smart Tariffs — Save More

Octopus Energy leads the UK in smart energy tariffs. These tariffs reward customers who can shift their energy use to off-peak times, or who have solar panels, batteries, or electric vehicles.

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Agile Octopus

Half-hourly electricity prices that update daily based on wholesale market rates. Prices are cheapest overnight and during periods of high renewable generation. Prices can even go negative — meaning Octopus pays you to use electricity. Best for flexible households.

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Octopus Fan Club

Live near a wind turbine? When the turbine is spinning, you get up to 50% off your electricity bills. One of the most innovative community energy tariffs in the UK — rewarding customers who live close to renewable energy sources.

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Intelligent Octopus Flux

The smart solar and battery tariff. Import cheap energy overnight, export your excess solar during the day at a premium rate. With the right setup, you could actually make a profit on your electricity bills. Requires solar panels and a compatible battery.

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Outgoing Octopus

Have solar panels but no battery? Outgoing Octopus pays you a flat rate for all the excess electricity you export to the grid. Export whenever suits you — no smart meter or battery required. One of the best solar export rates available in the UK.

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Power-Up & Power-Down

Occasional events where Octopus Energy asks customers to shift their energy use up or down to help balance the grid. Participants earn Octopoints that can be redeemed for bill credit or rewards. Available to smart meter customers on compatible tariffs.

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Octopus Energy Tariff Comparison

Which Octopus Energy tariff is right for you? Use this comparison to find the best match for your household.

Tariff Best For Price Type Smart Meter Needed Exit Fees
Flexible Octopus Most households Variable (monthly) No None
Octopus Tracker Price transparency seekers Variable (daily) No None
Agile Octopus Flexible energy users Variable (half-hourly) Yes None
Intelligent Octopus Go EV owners Two-rate (peak/off-peak) Yes None
Octopus Fan Club Near wind turbines Variable + discounts Yes None
Intelligent Octopus Flux Solar + battery owners Three-rate (import/export) Yes None
Outgoing Octopus Solar panel owners Flat export rate No None

All tariffs include: 100% renewable electricity, no exit fees, access to the award-winning Octopus Energy app, UK-based customer service, and the £50 free bill credit when you switch using our referral link.

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Use our referral link to switch to any Octopus Energy tariff and receive £50 free bill credit. Takes less than 5 minutes.