Tariff Comparison

30 Days 90 Days 6 Months 1 Year
Best Fit

Best tariff for your usage: Octopus Intelligent

You could save £12.44 per month (15.1% less than your current tariff)

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

Current Net Cost £247.82 Actual cost over 90 days
Best Alternative £210.50 Octopus Intelligent
Potential Savings £37.32 15.1% cheaper
Analysis Period 90 days 2025-12-28 to 2026-03-28

Net Cost by Tariff (£)

Tariff Comparison

Tariff Type Import Cost Export Income Standing Net Cost vs Current Rank
Current (actual) Fixed £206.64 £0.55 £41.72 £247.82
Octopus Intelligent Time-of-Use £169.57 £0.79 £41.72 £210.50 − £37.32 (15.1%) 1
Octopus Go Time-of-Use £187.53 £0.79 £41.72 £228.46 − £19.36 (7.8%) 2
Octopus Agile Dynamic £206.64 £0.55 £41.72 £247.82 − £0.00 (0%) 3
Fixed Rate Fixed £227.57 £0.79 £41.72 £268.50 + £20.68 (8.3%) 4
Octopus Flux Time-of-Use £256.04 £0.80 £41.72 £296.96 + £49.14 (19.8%) 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.