Solarius

Utilities

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Tired of badly optimized apps for solar systems? Solarius shows your solar system as a live 3D model of your home: the panels on the roof, the battery on the wall, the grid connection, the wallbox and the heat pump. You see the power flow between them: from the panels into the house, into the battery, out to the grid or into the car. The scene follows the real day at your home: the sun's path, the weather, the moon at night and the garden through the seasons. LIVE FROM HOME ASSISTANT Solarius reads your system from your own Home Assistant server, at home or on the go. It finds Home Assistant on your network, suggests the right sensor for each part of your system and checks its choice against the last week's data. Systems that report buying and selling, or charging and discharging, as separate sensors work too. STATISTICS • Production, consumption, grid purchase and feed-in, battery and car charging and the heat pump's use, by day, month and year • Self-sufficiency, and savings at your own electricity price and feed-in tariff • Comparison with the same period a year earlier, and your best days and months • Totals since the system went into service, with the CO₂ it avoided and the break-even point PRIVACY There's no account and no Solarius server. Your readings go only between your iPhone and your Home Assistant, and your access token stays in the iPhone's keychain. Solarius collects no data. PRICE Solarius is free to download, and the demo is free. Try the live view and the statistics of your own home free for 7 days, then unlock them with Solarius Lifetime, a one-time purchase. There's no subscription. REQUIREMENTS A Home Assistant server with sensors for your solar production and for either your home's consumption or your grid power. Battery, wallbox, car and heat pump sensors are optional.

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Small update for smoother animations on older phones

Version 1.1

The developer, Valentin Wilkens, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    Valentin Wilkens
    Size
    11.5 MB
    Category
    Utilities
    Compatibility
    Requires iOS 18.6 or later.
    • iPhone
      Requires iOS 18.6 or later.
    • Mac
      Requires macOS 15.6 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.6 or later.
    Languages
    English and German
    Age Rating
    4+
    In-App Purchases
    Yes
    Copyright
    © 2026 Valentin Wilkens
  • Privacy Policy

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