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What’s New Version 2.5.9
- Intelligent Octopus Go users with Ohme EV chargers can now enable the integration (no other automations required).
- Support for Intelligent Octopus Go tariffs with Charge Cap enabled.
- New: Download a full year of 5-minute energy data as daily CSV files in a single ZIP.
- Renamed Time-Based Control mode to Savings, to match the Tesla app.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Description
Increase savings with Powerwall automation and utility integrations. Connect your energy devices, monitor Powerwall health, and detect solar issues early. Advanced features require a subscription after a 30-day free trial.
- Take charge of your Powerwall behavior and schedule charges, discharges, or backup reserve configuration. Prevent unnecessary Powerwall discharge during EV charging for better efficiency.
- Integrate with Octopus Energy, Tibber, Amber Electric, or Commonwealth Edison (ComEd Hourly Pricing) for dynamic tariffs (day-ahead utility rate plans). Automatically adjust to the latest tariffs and reduce your electricity bills while supporting grid stability.
- Get automated notifications when there are issues with your solar production or battery health. Track Powerwall capacity and degradation to ensure it remains within warranty limits.
- Get precise estimates for daily, monthly, and yearly solar production and diagnose production issues early.
- Use the app on your tablet or phone as an always-on home energy dashboard.
- Better data downloads, string-level data and other diagnostics, weather data, developer access, and a steady stream of new features.
Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
In-App Purchases US pricing
Netzero Pro Subscription
Monthly · Monthly$6.99
Annual · Yearly$69.99
Capabilities
In-App Purchases
Accessibility
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Version history 25 versions
Build 887971027v2.5.92026-07-08 05:35:00
- Intelligent Octopus Go users with Ohme EV chargers can now enable the integration (no other automations required).
- Support for Intelligent Octopus Go tariffs with Charge Cap enabled.
- New: Download a full year of 5-minute energy data as daily CSV files in a single ZIP.
- Renamed Time-Based Control mode to Savings, to match the Tesla app.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 887229809v2.5.82026-06-20 21:15:23
- Day data downloads now include Powerwall state of charge data.
- Electricity price automations now support negative pricing.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 886760793v2.5.72026-06-11 15:09:39
- All automations can now be limited to specific days of the week, a date range, or a time range.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 886329330v2.5.62026-05-30 22:03:36
- A more streamlined New Automation design.
- Automations can now be limited to a time of year, for seasonal schedules (for example, only from Oct 1 to Mar 31).
- Octopus Energy: Intelligent Octopus Go smart charging slots are now shown at the correct off-peak price in price charts and Energy Costs.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 886224061v2.5.52026-05-28 17:25:09
- A more streamlined New Automation design.
- Automations can now be limited to a time of year, for seasonal schedules (for example, only from Oct 1 to Mar 31).
- Octopus Energy: Intelligent Octopus Go smart charging slots are now shown at the correct off-peak price in price charts and Energy Costs.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 886041395v2.5.42026-05-23 22:42:42
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 885768254v2.5.32026-05-18 00:07:00
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 885687681v2.5.22026-05-14 23:32:56
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 885173854v2.5.12026-05-02 18:56:36
- New Devices screen, showing the status of all energy devices.
- Settings > Service Status will show the status of Netzero, Tesla, and Octopus services.
- Solar estimates in Month view show a range of values (confidence intervals).
- Octopus Energy tariffs now include Standing charge in the Energy Cost section.
- Bug fixes and small improvements
If you like the app, please leave a rating or review!
Build 884995823v2.5.02026-04-29 19:58:01
- New Devices screen, showing the status of all energy devices.
- Settings > Service Status will show the status of Netzero, Tesla, and Octopus services.
- Solar estimates in Month view show a range of values (confidence intervals).
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 884706227v2.4.82026-04-20 19:11:36
- New automation trigger: daily grid import total.
- New preference: dashboard shows net grid cost instead of net grid use.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 884181152v2.4.72026-04-06 17:11:10
- New automation trigger: estimated daily solar generation. Automate Powerwall settings based on whether the solar forecast for the day is above or below a threshold.
- Support for ComEd Delivery Time of Day (DTOD) rates.
- Go off-grid automation support in the Developer API.
- New preference to use a high-contrast color palette for better chart readability: Settings > Preferences.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883992664v2.4.62026-04-01 14:42:58
- More accurate solar estimates with automatic adjustment for shading, losses, and other factors.
- New preference to receive occasional emails about new app features and Powerwall firmware observations: Settings > Preferences.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883885605v2.4.52026-03-29 21:37:00
- Octopus Energy: simpler tariff configuration, using just Octopus API keys.
- Your tariffs will automatically update based on your Octopus configuration.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883738148v2.4.42026-03-25 19:15:59
- Fix issue with occasional missing Monitoring > Solar tab.
- Fix issue with slower initial chart refresh.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883697223v2.4.32026-03-24 21:55:01
- Fix issue with occasional missing Monitoring > Solar tab.
- Fix issue with slower initial chart refresh.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883361338v2.4.22026-03-14 20:12:41
- More frequent power flow updates when Powerwall Pairing is configured and the mobile device is on the home network.
- Improved alerting for Powerwall 3.
- Improved performance: faster app startup and menu transitions.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 883047301v2.4.12026-03-05 21:17:52
- New: Simpler Powerwall diagnostics - no need to connect to the Powerwall WiFi or hunt for passwords.
- This makes diagnostics work when you’re away from home or using the web app.
- It will also enable improved Powerwall 3 alerts in future releases.
- New: Pair Netzero app with your Powerwall (Settings > Powerwall Pairing).
- This enables Go Off-Grid automations and will enable local monitoring in future releases.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 882919254v2.4.02026-03-03 18:23:32
- New: Simpler Powerwall diagnostics - no need to connect to the Powerwall WiFi or hunt for passwords.
- This makes diagnostics work when you’re away from home or using the web app.
- It will also enable improved Powerwall 3 alerts in future releases.
- New: Pair Netzero app with your Powerwall (Settings > Powerwall Pairing).
- This enables Go Off-Grid automations and will enable local monitoring in future releases.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 882524497v2.3.72026-02-17 16:28:34
- Chart tooltips show cumulative energy (Generated/Used/etc up to this point).
- Improve sorting of automation labels and groups.
- Fix date issue when swiping in dashboard view.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 882090901v2.3.62026-02-03 01:27:24
- Support for Ameren Power Smart Pricing (hourly pricing).
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 881681470v2.3.52026-01-21 04:16:45
- Support for Nest thermostats (Settings > Heating and Cooling).
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 881541198v2.3.42026-01-16 10:42:55
- Automations can be labeled and grouped.
- Backend ability to limit Intelligent Octopus Go Powerwall charging to 6 hours.
- Dynamic pricing plans: add support for negative pricing.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 881474202v2.3.32026-01-14 15:36:48
- Automations can be labeled and grouped.
- Backend ability to limit Intelligent Octopus Go Powerwall charging to 6 hours.
- Dynamic pricing plans: add support for negative pricing.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
Build 881092474v2.3.22025-12-31 00:02:15
Behind-the-scenes upgrade that improves performance, stability, and security. No feature changes. Please report any issues you notice.
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| Region | Language | Price | Ratings | Avg | Version |
|---|---|---|---|---|---|
| US | en-US | Free | 657 | 4.8 | 2.5.9 |
Change log 29 changes · US
✎
releaseNotes updated
- Intelligent Octopus Go users with Ohme EV chargers can now enable the integration (no other automations required).
- Support for Intelligent Octopus Go tariff
✎
description updated
Increase savings with Powerwall automation and utility integrations. Connect your energy devices, monitor Powerwall health, and detect solar issues early. Advan
✎
subtitle updated
Home energy management
✎
name updated
Netzero for Powerwall
◆
Version 2.5.9 released
- Intelligent Octopus Go users with Ohme EV chargers can now enable the integration (no other automations required).
- Support for Intelligent Octopus Go tariffs with Charge Cap enabled.
- New: Download a full year of 5-minute energy data a
◆
Version 2.5.8 released
- Day data downloads now include Powerwall state of charge data.
- Electricity price automations now support negative pricing.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.5.7 released
- All automations can now be limited to specific days of the week, a date range, or a time range.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.5.6 released
- A more streamlined New Automation design.
- Automations can now be limited to a time of year, for seasonal schedules (for example, only from Oct 1 to Mar 31).
- Octopus Energy: Intelligent Octopus Go smart charging slots are now shown at
◆
Version 2.5.5 released
- A more streamlined New Automation design.
- Automations can now be limited to a time of year, for seasonal schedules (for example, only from Oct 1 to Mar 31).
- Octopus Energy: Intelligent Octopus Go smart charging slots are now shown at
◆
Version 2.5.4 released
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
◆
Version 2.5.3 released
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
◆
Version 2.5.2 released
- Octopus Energy: Intelligent Octopus Go configuration changes will now show up under Automation > Runs.
- If Powerwall is in Optimized Charging mode, Charge on Solar can now start before the configured Powerwall state of charge is reached.
◆
Version 2.5.1 released
- New Devices screen, showing the status of all energy devices.
- Settings > Service Status will show the status of Netzero, Tesla, and Octopus services.
- Solar estimates in Month view show a range of values (confidence intervals).
- Octop
◆
Version 2.5.0 released
- New Devices screen, showing the status of all energy devices.
- Settings > Service Status will show the status of Netzero, Tesla, and Octopus services.
- Solar estimates in Month view show a range of values (confidence intervals).
- Bug f
◆
Version 2.4.8 released
- New automation trigger: daily grid import total.
- New preference: dashboard shows net grid cost instead of net grid use.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.4.7 released
- New automation trigger: estimated daily solar generation. Automate Powerwall settings based on whether the solar forecast for the day is above or below a threshold.
- Support for ComEd Delivery Time of Day (DTOD) rates.
- Go off-grid auto
◆
Version 2.4.6 released
- More accurate solar estimates with automatic adjustment for shading, losses, and other factors.
- New preference to receive occasional emails about new app features and Powerwall firmware observations: Settings > Preferences.
- Bug fixes
◆
Version 2.4.5 released
- Octopus Energy: simpler tariff configuration, using just Octopus API keys.
- Your tariffs will automatically update based on your Octopus configuration.
- Bug fixes and small improvements.
If you like the app, please leave a rating or re
◆
Version 2.4.4 released
- Fix issue with occasional missing Monitoring > Solar tab.
- Fix issue with slower initial chart refresh.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.4.3 released
- Fix issue with occasional missing Monitoring > Solar tab.
- Fix issue with slower initial chart refresh.
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.4.2 released
- More frequent power flow updates when Powerwall Pairing is configured and the mobile device is on the home network.
- Improved alerting for Powerwall 3.
- Improved performance: faster app startup and menu transitions.
- Bug fixes and smal
◆
Version 2.4.1 released
- New: Simpler Powerwall diagnostics - no need to connect to the Powerwall WiFi or hunt for passwords.
- This makes diagnostics work when you’re away from home or using the web app.
- It will also enable improved Powerwall 3 alerts in futur
◆
Version 2.4.0 released
- New: Simpler Powerwall diagnostics - no need to connect to the Powerwall WiFi or hunt for passwords.
- This makes diagnostics work when you’re away from home or using the web app.
- It will also enable improved Powerwall 3 alerts in futur
◆
Version 2.3.7 released
- Chart tooltips show cumulative energy (Generated/Used/etc up to this point).
- Improve sorting of automation labels and groups.
- Fix date issue when swiping in dashboard view.
- Bug fixes and small improvements.
If you like the app, ple
◆
Version 2.3.6 released
- Support for Ameren Power Smart Pricing (hourly pricing).
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.3.5 released
- Support for Nest thermostats (Settings > Heating and Cooling).
- Bug fixes and small improvements.
If you like the app, please leave a rating or review!
◆
Version 2.3.4 released
- Automations can be labeled and grouped.
- Backend ability to limit Intelligent Octopus Go Powerwall charging to 6 hours.
- Dynamic pricing plans: add support for negative pricing.
- Bug fixes and small improvements.
If you like the app,
◆
Version 2.3.3 released
- Automations can be labeled and grouped.
- Backend ability to limit Intelligent Octopus Go Powerwall charging to 6 hours.
- Dynamic pricing plans: add support for negative pricing.
- Bug fixes and small improvements.
If you like the app,
◆
Version 2.3.2 released
Behind-the-scenes upgrade that improves performance, stability, and security. No feature changes. Please report any issues you notice.