SunFlow Monitor

Know exactly what your solar system is doing — right now. SunFlow connects to your Growatt inverter and shows live energy flow, battery status, and today's generation totals in a clean, dark-first interface built for iPhone and iPad. LIVE ENERGY FLOW See solar, battery, home consumption, and grid exchange at a glance on an animated flow diagram that updates every few seconds. TODAY'S NUMBERS Generated, consumed, and exported energy — updated throughout the day so you always know where your energy is going. POWER CHART A timeline chart of today's generation curve, so you can spot peaks and understand your system's daily pattern. HOME SCREEN & LOCK SCREEN WIDGETS Three widget types keep your most important numbers one glance away: • SunFlow Status (medium) — battery, solar generated, and exported today • Battery Level (small) — circular charge ring with percentage • Lock Screen — inline, circular, and rectangular accessories MULTIPLE PLANTS Switch between solar installations from Settings — useful if you manage more than one system. PRIVACY FIRST Your Growatt credentials are stored in the iOS Keychain and never leave your device. SunFlow communicates directly with Growatt's servers — no third-party backend. DEMO MODE Try the full app experience with realistic demo data — no account needed. Supports iPhone and iPad. Requires a Growatt inverter account. ---- Terms of Use (EULA): https://sguerrero.dev/sunflow/eula