Tariff Comparison

30 Days 90 Days 6 Months 1 Year
Best Fit

Best tariff for your usage: Octopus Intelligent

You could save £3.39 per month (7.6% less than your current tariff)

Smart EV charging with extended overnight cheap rate (23:30–05:30).

Current Net Cost £544.51 Actual cost over 365 days
Best Alternative £503.31 Octopus Intelligent
Potential Savings £41.21 7.6% cheaper
Analysis Period 365 days 2025-11-11 to 2026-11-11

Net Cost by Tariff (£)

Tariff Comparison

Tariff Type Import Cost Export Income Standing Net Cost vs Current Rank
Current (actual) Fixed £376.32 £1.02 £169.21 £544.51 — —
Octopus Intelligent Time-of-Use £335.66 £1.57 £169.21 £503.31 − £41.21 (7.6%) 1
Octopus Go Time-of-Use £376.75 £1.57 £169.21 £544.39 − £0.12 (0%) 2
Octopus Agile Dynamic £376.32 £1.02 £169.21 £544.52 + £0.00 (0%) 3
Fixed Rate Fixed £454.22 £1.57 £169.21 £621.86 + £77.35 (14.2%) 4
Octopus Flux Time-of-Use £509.06 £1.60 £169.21 £676.68 + £132.16 (24.3%) 5

Daily Cost: Current vs Octopus Intelligent (£)


Rate Heatmap

Import rates by time of day for each tariff, overlaid with your average consumption pattern

Cheap
Expensive

What-If: Load Shifting

See how much you'd save by shifting consumption from peak to off-peak hours

Current daily cost —
After shifting —
Daily saving —
Monthly saving —

Export Income by Tariff (£)

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Battery Optimisation Model

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Rates are approximate and may vary by region and time. Standing charges and unit rates are based on typical values. Agile rates use historical half-hourly pricing data. This comparison is for informational purposes only.