
Free
In-App Purchases
About
Growatt Companion gives you full control of your solar system right from your iPhone – with customizable widgets on your home screen and lock screen.
MONITORING AND CONTROL
• Solar production, grid import/export, battery charging and household consumption
• Battery status with SOC percentage, voltage, cycles and charge power
• Temperature and work mode for your inverter
• Daily energy statistics for production and consumption in kWh
HOME SCREEN & LOCK SCREEN WIDGETS
• Small, medium and large widgets with customizable parameters
• Lock screen widgets: inline, circular and rectangular with customizable parameters
• Button in widget, run saved commands from widget
• Choose exactly which values to display – solar power, battery SOC, export today and many more
• Updates automatically in the background
MULTIPLE DEVICE SUPPORT
• MIN series (supported)
• MIC series (supported)
• MOD series (supported)
• MID series (supported)
• NEO series (supported)
• TLX series (supported)
• SPF/Storage (supported)
• SPA (supported)
• SPH devices(supported)
• Automatic device type detection
EASY SETUP
• Connect with your Growatt API token from server.growatt.com
• Automatic discovery of plants and devices
• Built-in demo mode to try the app without an account
• Data cached locally for fast access
You can use the app with full features for 10 days for free.
Because of an error in Growatt OpenAPI, it will show data for battery one. If you have two batteries you will only see data for battery one.
Requires a Growatt account with API access (server.growatt.com). The app communicates directly with the Growatt OpenAPI and does not store any data on external servers.
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
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What's New in Growatt Companion
1.0.1
July 1, 2026
Correction in Spanish language
Subscription plans
1 month
Monthly access
$0.991 Month
4
In-App Purchases
$0.99
Unlock Growatt Widget
Unlock all features with a single purchase







