Solaris: Solar & Battery

One screen. One number. One story. Solaris turns your FoxESS inverter and Octopus Energy bill into the satisfying daily check-in your solar panels deserve. See exactly what your system did today — and exactly what it cost — using your real half-hourly tariff rates, not estimates. — THE DAILY HERO — A single beautiful number tells you whether today was a Sunshine Win, a Tiny Win, or a Cosy Day. Every day feels rewarding. No spreadsheets. No squinting at clinical dashboards. — REAL MONEY, NOT GUESSES — Solaris reads your actual Octopus tariff (Agile, Intelligent Go, Flux, Cosy — whatever you're on) and pairs it with your FoxESS half-hourly generation, import and export data. The result is the most accurate "what did my solar do today?" number you'll find on iPhone. — HOME SCREEN WIDGETS — Battery state, today's generation, live power flow, and your payback journey — all on your home screen. Glance and go. — PRIVACY-FIRST, NO BACKEND — Your data never leaves your iPhone. No accounts. No servers. No tracking. We don't see your usage, ever. — BUILT FOR UK SOLAR HOMES — Designed for UK homeowners with FoxESS hardware and an Octopus Energy account. Honours Daylight Saving Time, standing charges, export tariffs (SEG and Outgoing Octopus Agile), and tariff changes mid-period. — SOLARIS PRO — Free tier: today's snapshot, 7-day history, basic widgets. Pro tier: full history, payback tracker, all widgets, push notifications, CSV export. £2.99/month or £29.99/year (50% off intro). 7-day free trial. Solaris is an independent app and is not affiliated with, endorsed by, or sponsored by FoxESS or Octopus Energy. Apple's standard EULA can be found here: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/