Growatt Companion

Growatt Companion

by Daniel Nilsson

0 ratings
Free
In-App Purchases

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Details

Released
April 13, 2026
Updated
September 22, 2026
Growatt Companion screenshot #1 for iPhone
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About

Growatt Companion gives you full control of your Growatt solar system right from your iPhone – with customizable widgets on your home screen and lock screen. MONITORING • Live power flow: solar, grid import/export, battery and household consumption • Battery status with SOC (% and kWh), voltage, cycles and time remaining • APX battery modules with SOC and SOH per module • Temperature, work mode, datalogger and meter info • Daily and monthly energy statistics and charts CONTROL • Change work mode and battery settings, beta and not yet for all models • Saved command sequences you can run from the app or a widget ECONOMY • Daily and monthly cost, savings and result • Spot prices for Sweden, Norway, Denmark and Finland, plus UK tariffs (Octopus, EDF, E.ON Next) • Fixed fees per day or per month MULTIPLE INVERTERS • Several inverters and plants on one account • Total view summing power, energy and economy • Rename inverters, with separate settings, widgets and alarms per device WIDGETS • Small, medium and large home screen widgets • Lock screen widgets: inline, circular and rectangular • Choose exactly which values to display • Buttons that run saved commands • Updates automatically in the background ALARMS • Notifications for faults and events per inverter SUPPORTED DEVICES MIN, MIC, MOD, MID, TLX, NEO, NOAH, SPA, SPH and SPF/Storage – with automatic device type detection. EASY SETUP • Log in with your existing Growatt account – the same one you use for ShinePhone or the Growatt website • Plants and devices are found automatically • Built-in guide and demo mode – try the app without an account • Backup and restore of all settings Available in English, Swedish, German, Spanish and Danish. Try all features free for 10 days. Requires a Growatt account. The app communicates directly with Growatt 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

1.2.0

September 22, 2026

NEW • Spot prices for Sweden, Norway, Denmark and Finland, with VAT, export pricing and production compensation • UK tariffs from Octopus, EDF and E.ON Next • Daily and monthly cost cards with savings and result • Electricity price line in the power chart and a data calendar showing archive completeness • Multiple inverters: rename them, a Total view summing power, energy and economy, and separate widgets and alarms per device • Timer schedule in Control showing Battery first, Grid first and Load first over the day • NEO and NOAH support, including NEO without battery and NOAH battery details • APX battery modules with SOC and SOH per module, plus meter and datalogger info • Setup guide on first login, a rewritten in-app guide and a demo mode with two inverters • Backup and restore of all settings • Community forum for ideas and bug reports IMPROVEMENTS • Battery level in kWh in the Power card and time remaining even when empty • Accounts with multiple plants now pick the right plant at login • Wrong passwords are not retried, so your Growatt account won't be locked • Better handling of Growatt rate limits and Open API tokens • Larger text sizes supported in popups

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Subscriptions & In-App Purchases

1 month

Monthly access

$0.991 Month
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