SolarMax Onyx
Power Highway Utilities iPhoneiPadiPod touch
SolarMax Onyx is a free Utilities app for iPhone and iPad by Power Highway. Requires iOS 13.4. Updated October 13, 2026.
- Price
- Free
- on the App Store
- Size
- 42 MB
- Age 17+
- Updated
- Oct 13
- 2026 · v1.0.2
Screenshots
About SolarMax Onyx
SolarMax Onyx APP to monitor inverter data/log and provide inverter configuration.
What’s new
Version 1.0.2 · Updated October 13, 2026
Fix some features.
App privacy
The developer, Power Highway, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to SolarMax Onyx
Looking for apps like SolarMax Onyx? Here are 6 similar apps on the App Store. The highest rated is SolarHope (3.0/5), and all 6 are free to download.
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| SolarMax Onyx | – | Free | October 13, 2026 | |
| Smart Cloud | – | Free | Aug 15, 2026 | Compare |
| Smart M | – | Free | May 28, 2026 | Compare |
| HeliTool | – | Free | Mar 17, 2026 | Compare |
| SolarHope | 3.0 / 5 (2) | Free | Apr 3, 2025 | Compare |
| Crown Micro Lite | – | Free | Apr 21, 2026 | Compare |
| Solar of Things | 3.0 / 5 (23) | Free | Sep 16, 2026 | Compare |
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