Netzero for Powerwall

Netzero for Powerwall

Home energy management

753 ratings
558 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 19, 2023
  • September 15, 2026

Features

Netzero for Powerwall screenshot #1 for iPhone
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Netzero for Powerwall screenshot #7 for iPhone
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About

Automate your home energy system to maximize savings and monitor your Powerwall's health. Integrate with utility providers for dynamic pricing and receive alerts for solar or battery issues. Gain insights into energy production and use your device as a home energy dashboard.

Powerwall automation and scheduling
Utility tariff integration
Solar production monitoring
Powerwall health alerts
Home energy dashboard
Advanced diagnostics
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What users say

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+1

What's New in Netzero for Powerwall

2.6.7

September 15, 2026

- New automation action: Set Storm Watch participation. - Bug fixes and small improvements. If you like the app, please leave a rating or review!

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Subscription plans

Netzero Pro - Monthly

Enable Powerwall automations, tariffs, etc.

$6.991 Month
How to cancel Netzero for Powerwall subscription ⁉️

User reviews

Too expensive

Great app, does what you want it too.
However, for me, and my charging needs, it’s too expensive.
So, I’ve rewired my car charger via a Henley block pre powerwall, and now it doesn’t drain the powerwall into the car, and Octopus can change the charging times as often as they like without bothering me or the PW.
Thanks devs for developing, I sincerely hope you can make it viable for the masses.
(5 starts if the cost becomes affordable).
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It does everything I need it to do and more.

This app just keeps getting better and better with every update, it now allows you to export directly from your Powerwall to the grid which also prioritises exporting solar to the grid, so that enables you to keep your Powerwall below 80% and send your maximum export to the grid (which in my case is 5kW) and then any excess charges the Powerwall.
This will stop any clipping of solar production, which is lost energy and money in your pocket.
To do this with the Tesla app you have to rely on their algorithm to do this when it is in saving mode, this rarely happens and you have no control.
Have been using this app for just over a year and I can honestly say that I am not disappointed with the results I am getting.
Everything I need is here to optimise my system and get the best returns from exports and control of how I want my system to work, yes it costs but you get what you pay for and if it was free you would be the product.
Thank you Netzero please keep up the excellent service.
This is the only time I have ever left a review on anything, that how impressed I am.
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Tesla control Netzero

Absolutely the bast app on the iPhone
Maintains the battery by setting at level when charging starts and reverts to setting when finished ie 50% on my set up
So no battery drain to charge ev
Is you have a Tesla power wall and and ev charger in my case Myenergi Zappi this is essential app

Great app

This app gives you accurate information about your system

Good app

Good app and works well, however need to add more EV and charger brands. Some of the main brands in UK not included such as Ford and Hypervolt. if net zero manage to integrate charging only from sollar will be golden

User experience

🐞

Reported Bugs

2 issues

May not be compatible with PW3

Bug

Diagnostic screen stays black

Bug

Requested Features

2 requests

stop battery charging?

Feature

AND function on the conditionality

Feature

FAQ

What does Netzero for Powerwall do?

This app provides advanced automation and monitoring for your Tesla Powerwall and solar energy system. It helps you maximize savings by integrating with utility providers, optimizing charging and discharging schedules, and detecting issues with your solar production or battery health early.

What are the key features of this app?

Key features include taking charge of your Powerwall behavior, integrating with dynamic utility tariffs, receiving automated notifications for system issues, precise solar production estimates, and using your device as an always-on home energy dashboard. Advanced features like string-level data and developer access are also available.

How much does Netzero for Powerwall cost?

The app offers a 30-day free trial. After the trial period, advanced features require a subscription. The app has in-app purchases for these premium features.

What devices is Netzero for Powerwall compatible with?

The app is designed to be used on your tablet or phone, functioning as an always-on home energy dashboard. It is compatible with iOS devices as indicated by the Apple Terms of Use link.

Who would benefit from using this app?

This app is ideal for homeowners who have a Tesla Powerwall and a solar energy system. It's particularly beneficial for those looking to actively manage their energy consumption, reduce electricity bills through dynamic tariff integration, and ensure their solar and battery systems are performing optimally.