Tariff Comparison

30 Days 90 Days 6 Months 1 Year
Best Fit

Best tariff for your usage: Octopus Intelligent

You could save £6.29 per month (10.7% less than your current tariff)

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

Current Net Cost £351.69 Actual cost over 180 days
Best Alternative £313.97 Octopus Intelligent
Potential Savings £37.72 10.7% cheaper
Analysis Period 180 days 2025-12-13 to 2026-06-11

Net Cost by Tariff (£)

Tariff Comparison

Tariff Type Import Cost Export Income Standing Net Cost vs Current Rank
Current (actual) Fixed £268.90 £0.65 £83.45 £351.69
Octopus Intelligent Time-of-Use £231.50 £0.98 £83.45 £313.97 − £37.72 (10.7%) 1
Octopus Go Time-of-Use £256.81 £0.98 £83.45 £339.28 − £12.41 (3.5%) 2
Octopus Agile Dynamic £268.90 £0.65 £83.45 £351.69 − £0.00 (0%) 3
Fixed Rate Fixed £310.50 £0.98 £83.45 £392.98 + £41.28 (11.7%) 4
Octopus Flux Time-of-Use £349.34 £0.99 £83.45 £431.80 + £80.11 (22.8%) 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.