Electricity prices and solar output rise and fall on a predictable rhythm. Suntide publishes the timetable, times your solar and battery to it, and proves the result — every five minutes, every statement, whoever made your inverter.
Most solar and battery owners have no idea whether their system is set up well. Suntide is a loop, not a dashboard:
Suntide reads your inverter every five minutes and scores your configuration against what matters to you — lower bills, export income, self-use, battery lifespan, or backup readiness.
Each finding is a plain-English problem with its cost in pounds and exact fix steps. Apply the fix, press “verify”, and Suntide checks the next days of data to confirm it worked — with the before and after.
A monthly energy statement shows what your system earned against a home without one, benchmarks your tariff against the market, and tracks battery health. Alerts arrive the moment something is wrong, not at month end.
These aren't hypotheticals — they're the rules the health engine runs nightly against your configuration and your data, each priced at your tariff's actual rates.
Your battery's charge window is not lined up with your tariff's cheapest period.
Every kWh charged outside the cheap rate is bought at day prices — the difference is pure waste, night after night. Right now: about 3.0 kWh a day at the wrong price.
Recommendations come with the fix steps for your inverter's own app — then Suntide verifies from the data that the change actually worked. No other tool closes that loop.
Ask solar-app users what breaks their trust and the answer is always the same: figures that don't add up. Suntide is built on the opposite discipline:
Every chart on a statement reconciles against a table on the same page, and the statement reconciles against your meter. If a number is an estimate, it says "estimate" — clipped solar is inherently estimated; your import isn't.
When the manufacturer's cloud goes quiet, Suntide says so — a "refreshed 12 minutes ago" stamp on every live number, an alert when it turns into an outage, never a silently frozen dashboard.
Battery-only homes doing tariff arbitrage are some of the best-earning systems we watch. Suntide adapts to what you actually have — it never shows you phantom panels.
Every month, a statement your household can actually read: what the system earned, what it would have cost without it, and whether a better tariff exists for the way you actually use power.
When something needs attention — a mistimed charge window, a battery that never fills — it appears here with its cost attached.
| Your electricity cost this month | £-47.82 |
| Same month with no solar or battery | £70.32 |
| Your system earned | £118.20 |
| Solar generated | 732 kWh |
| Exported to the grid | 554 kWh |
| Tariff benchmark | Agile: £129.20 |
| Battery health trend | steady |
| Configuration score | 86 / 100 |
The benchmark line reads: on Octopus Agile, this household's battery would have earned £11.00 more than on its current tariff. Statements say so plainly — and say nothing when a switch isn't worth it.
Hybrid and storage systems via the SolisCloud API. Setup walks you through requesting API access from Solis — and demo mode keeps you busy while they enable it.
Connected through your GivEnergy API token today; the Suntide Link local device is in development so your monitoring never depends on their cloud — or their pricing.
Octopus tariffs including Agile are built in, with Australian market data next. Any other tariff, anywhere in the world, is described in a minute on the 24-hour dial.
Another inverter brand? Join the waitlist and name it — brand demand decides what Suntide supports next.
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Every statement shows what Suntide earned you against what it costs. If that line stops making sense, cancel.
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