Know exactly when and how you use energy

Octopus Usage Insights for Mac gives you rich historical trends, tariff-aware forecasts, and personalised tips so you can understand every kilowatt hour without leaving your desktop.

Get the app See how it works

Designed to keep you informed

Clear insights, precise alerts, and flexible controls built for Octopus Energy users.

Historical usage analysis

Explore your half-hourly consumption history with contextual insights that reveal where usage patterns are trending over time.

Automated usage insights

Get timely summaries that surface unusual spikes, best and toughest days, and export offsets so you can act before the next bill arrives.

Smart tariff optimisation

Track every rate window for your Octopus smart tariff, compare peak versus off-peak costs, and pinpoint the best time to run energy-hungry appliances.

Period comparisons

Line up this month against the same month last year—or this week versus last week—to see exactly how your usage is trending.

Visualise your savings potential

Compare today's spending with your baseline and track the monthly savings you unlock by shifting usage into cheaper windows.

£27.80 Projected monthly saving
38% Off-peak optimisation

See the app in action

Focused Mac-native views that surface the insights you need while you work.

Highlights bring your forecast, net cost, and top usage drivers together so you can see exactly where your energy budget is headed.
Drill into daily performance with curated cards for your outlook, best and toughest days, and export credit across the Octopus dataset.
Visualise long-term trends for electricity, gas, exports, and net cost to pinpoint the moments that matter.

Available on Mac

Join early adopters already turning data into actionable savings from their desktops.

Download on the Mac App Store