Sunpath
Coming soon to iOS

Solar energy management,
simplified.

Know where every kilowatt goes. Optimise your battery, EV charging, and Octopus tariff automatically — without the spreadsheets.

Get early access About the Bridge

The app

Everything in one place

Sunpath connects your Sunsynk inverter, Fogstar or Pylontech battery, Hypervolt charger and Octopus Energy account into a single live dashboard.

Live energy flow

See solar, battery, grid, and EV power in real time. Know exactly where your energy is going at every moment.

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Battery optimisation

Automatically charge from solar or cheap grid rates and discharge when it saves the most money, based on your Octopus tariff.

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Smart EV charging

Coordinate your EV charger with battery state and grid rates so you're always charging at the cheapest time.

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Tariff comparison

See what you'd pay on Agile, Flux, Intelligent Go and more — using your actual historical usage, not estimates.

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Smart monitor

Notified when there's something worth acting on — a missed cheap rate, an unexpected grid import, or a tariff that could save you money.


The Bridge Coming soon

Local inverter data.
No cloud account needed.

The Sunpath Bridge is a small device that plugs into your inverter and reads data directly in your home. Updates every 10 seconds, faster and more reliable than cloud polling — and no need to store your inverter account credentials.

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10-second updates

RS485 direct connection gives you fresh data every 10 seconds, versus the 5-minute delay from cloud polling.

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No cloud credentials required

Data goes directly from your inverter to Sunpath. No need to store your inverter account password with us.

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Simple setup

Plug in and pair from the app in minutes.

Bridge hardware coming soon. Compatible with a wide range of solar inverters.


Early access

Be first to know

Sunpath is in private beta. Join the waitlist and we'll let you know when TestFlight opens up.