Octo⚡MAX
Sign in

Know exactly what your energy costs — live.

OctoMAX turns your Octopus Energy account into a real-time dashboard: live usage, the cheapest times to run things, EV charging, and bills that actually reconcile.

By invitation · your Octopus details stay on your own machine

⚡

Live usage

Real-time demand and today's spend from your smart meter / Home Mini.

🟢

Cheap windows

See when power is cheapest — off-peak and Intelligent smart-charge slots.

🚗

EV charging

Track charging sessions, cost and savings if you have an Ohme charger.

🧾

Bills that add up

Your half-hourly estimate reconciled against actual Octopus statements.

How it works

1
Run the collector

Once you're invited, you'll get a link to install the OctoMAX app on an always-on machine — a Raspberry Pi or Windows PC. Add your Octopus (and optional Ohme) details.

2
Pair it to your account

Sign in here, create a device token, and paste it into the collector. It starts syncing your computed data automatically.

3
Watch from anywhere

Open your dashboard on any device — your energy, live and online.

Your credentials never leave your machine. The collector keeps your Octopus API key and Ohme login locally and only sends the computed figures to your private dashboard.

Sign in