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Netzero for Powerwall

Netzero for Powerwall

Home energy management

659 ratings
515 reviews
🔧 Utilities
Free
In-App Purchases

Details

  • Released
  • Updated
  • August 19, 2023
  • July 17, 2026

Features

Developer

Netzero Labs, Inc
✨Promote your app ✨
Netzero for Powerwall screenshot #1 for iPhone
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Netzero for Powerwall screenshot #5 for iPhone
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iphone
ipad
🧾$6.99 - $69.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐515
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📝8+ tags
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🔄6+ apps
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❓5 answered
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📦~ in 5 days
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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

Summarized from real user reviews of Netzero for Powerwall. Based on 659 reviews and a 4.8/5 average, it highlights the 52 positives and 4 negatives reviewers mention most about this Utilities app.

Positive things

  • 🚀Indispensable for home energy nerds
  • 🚀Amazing Diagnostic Tool
  • 🚀Awesome app to extend Tesla capabilities
  • 🚀Outstanding
  • 🚀Great App + Great Support
  • 🚀Amazing for Octopus
  • 🚀Great app
  • 🚀A stunning app to complement the Tesla App
  • 🚀Excellent App
  • 🚀Brilliant app
  • 🚀Only starting out with my PW3
  • 🚀Great app for Tesla and Octopus
  • 🚀Excellent App
  • 🚀A massive upgrade
  • 🚀Excellent
  • 🚀Capacity History
  • 🚀Take your time
  • 🚀Amazing App!
  • 🚀Data
  • 🚀NETZERO
  • 🚀The automations are what make the app really worthwhile
  • 🚀Great App for Power Wall 3
  • 🚀My Personal Journey with Netzero for Powerwall: Empowering Energy Management
  • 🚀Outstanding! Simple automation!
  • 🚀The missing link
  • 🚀Great app
  • 🚀Invaluable for better battery, solar and home usage management
  • 🚀Must have app for anyone who owns a Powerwall 2 (PW3?)
  • 🚀A fix for charging rates
  • 🚀Excellent!
  • 🚀Great Dashboard
  • 🚀Great app for Powerwall owners!
  • 🚀Clear information
  • 🚀Great Free App
  • 🚀Insights
  • 🚀App
  • 🚀Good layout
  • 🚀Fantastic Companion App
  • 🚀Must have
  • 🚀Awesome!
  • 🚀Just wonderful
  • 🚀Just what my system needed!
  • 🚀Excellent, but addictive…
  • 🚀Wow! What an app!
  • 🚀Netzero A Game Changer
  • 🚀Excellent app
  • 🚀Must have app
  • 🚀All in 1 display with diagnostics 😊
  • 🚀No more waking up my cars
  • 🚀Great visualizations!
  • 🚀So Informative!!
  • 🚀Works great

Negative things

  • 🐛Something changed?
  • 🔧Good but needs more tariff options
  • 🐛May not be compatible with PW3
  • 🐛Difficult
See all reviews
+1

What's New in Netzero for Powerwall

2.5.10

July 17, 2026

- New automation trigger: forecasted temperature high or low. - New advanced option for automations: Run during Storm Watch events. - Bug fixes and small improvements. If you like the app, please leave a rating or review!

More

Subscription plans

Netzero Pro - Monthly

Enable Powerwall automations, tariffs, etc.

$6.991 Month
How to cancel Netzero for Powerwall subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Very Good App - Can Be Even Better

Can really dial in your system with this app, and is generally intuitive and straightforward. Over all worth the cost once you learn it.

Would be great if you could select an automation after reaching a predefined trigger like “After my car finishes charging, reset my Powerwall from “Maintain Charge” to “Self Powered” so I don’t have to tap the grid at night once my car finishes charging.
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dsarkis2112dsarkis2112

Gone wonky

Edited: Netzero responded right away and identified a problem that occurred when using the app in a different time zone than the Powerwall. This is resolved and working great! 5 stats for customer support!

I really like the app…. That said it’s gone wonky lately. It is displaying the wrong dates info. Today’s data displays yesterday, until it suddenly flips to today’s at random intervals. Then when I swipe to yesterday it shows some previous days data. I have to go to monthly chart to get the correct day totals. Very frustrating.
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BlindSquirrel99BlindSquirrel99

Response from developer

Send us an email to feedback@netzero.energy to sort this out.

An absolute must

After Tesla replaced our PW2 with a 3, I found the software was costing us money, not saving it; the new algorithm, simply put is garbage. I gave it a few months to see if it would 'learn' but it actually got worse! That's when I found Netzero. Netzero puts control over your expensive in your hands, not Tesla's. Since using it I have set up rules that govern how the battery works in ways the Tesla system never could or would, in turn saving us a lot of money... like you'd expect. If you have a Powerwall, Netzero is a no brainer must have.
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Play ForestPlay Forest

Response from developer

Thanks for the review!

NetZero for Powerwall

This a great app for understanding and managing the Tesla Powerwall and other devices.
The iPad Reader XYZThe iPad Reader XYZ

T

Save your money, overpriced !
IPhone4s! UserIPhone4s! User
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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.