Netzero for Powerwall vs SEL Config
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Netzero for Powerwall
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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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. Schedule charging, discharging, and backup settings. Export stored energy to the grid when export prices are highest, or before a period of cheap or free electricity. Prevent unnecessary discharge during EV charging and improve efficiency. Automate your home energy with device integrations. - Connect your EV charger, EV, and heating/cooling devices. Pre-heat or pre-cool your home when electricity is cheap, or pause EV charging and heating/cooling during outages. Supports 500+ devices across 50+ brands. - Octopus Energy users benefit from automatic Powerwall charging during Intelligent Octopus Go sessions. Supports Agile Octopus, Tibber, Amber Electric, ComEd Hourly Pricing, and Ameren Power Smart Pricing. Netzero configures Powerwall with live pricing to help cut your bills. - Receive automatic alerts for solar or battery issues. Track Powerwall capacity and degradation to stay within warranty limits. - Get daily, monthly, and yearly production estimates. Spot solar performance issues early. Use the app on your tablet or phone as an always-on home energy dashboard. - Download detailed data, view string-level solar performance, access weather data and developer tools, and enjoy ongoing feature updates. Apple Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
SEL Config
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SEL Config streamlines the installation of Smart Emergency Lights by enabling installers to connect devices to Wi-Fi networks via Bluetooth. This app provides customizable templates that enable quick, consistent configuration of multiple devices, significantly boosting efficiency and ensuring accurate, uniform setup across all devices. Open the App, it will automatically use your iOS devices Bluetooth to search for nearby lights. This will present as a list with the closest light at the top. Select the desired light and input its 4 digit PIN Bluetooth code. You are then able to set WiFi details for two networks. The second SSID is an alternative that is useful if the installed locations WiFi is changed. More advanced features are being able to customise your network configuration for a Static IP setup etc. Using the menu/sidebar you can switch to Templates where you create SSID, Passphrase and Configuration pre-sets for use with multiple devices saving time entering the same details multiple times.
Screenshots
Verdict
The clearest difference is in-app purchases: SEL Config at none against Netzero for Powerwall's 2. SEL Config also leads on iOS requirement (14.2 vs 16.4). Netzero for Powerwall's advantage is update cadence (weekly vs every 6 months). On price, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Netzero for Powerwall sells 2 in-app purchases, starting at $6.99 per month. SEL Config asks for nothing beyond the download.
Netzero for Powerwall ships an update weekly, SEL Config every 6 months. The most recent releases landed on October 25, 2026 and October 10, 2026 respectively.
| Parameter | Netzero for Powerwall | SEL Config |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (799 ratings) — better | — |
| Positive reviews | 90.5% of reviews | — |
| Number of ratings | 799 — better | — |
| Update frequency | Weekly — better | Every 6 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 14.2 — better |
| Further details — not scored | ||
| Size | 61 MB | 49 MB |
| Age rating | 4+ | 4+ |
| Developer | Netzero Labs, Inc | Prosys Dev Ltd |
Bugs and requests
Netzero for Powerwall
Reported bugs
2 issues- May not be compatible with PW3
- Diagnostic screen stays black
Requested features
2 requests- stop battery charging?
- AND function on the conditionality
SEL Config
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Netzero for Powerwall
- Netzero Pro - Monthly$6.991 Month
- Netzero Pro - Annual$69.991 Year
SEL Config
No in-app purchases
Questions
Is Netzero for Powerwall free?
Is SEL Config free?
Do Netzero for Powerwall or SEL Config have ads?
Which is updated more often, Netzero for Powerwall or SEL Config?
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