SofiaPV vs Micro OPN
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SofiaPV
Monitor your distributed PV power plant's performance with real-time data. Track energy generation, view module-level details, and receive alarm notifications to ensure optimal operation and expected yield.
- Module-level monitoring
- Real-time data display
- Energy generation tracking
- Alarm information display
- Plant operation monitoring
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SofiaPV is a mobile application developed by especially for owners of distributed PV power plants, which can absorb the operating data of PV power plantS from SofiaPV Cloud. There are more functions, such as module-level monitoring, real-time data display for both plant-level & module-level as well as daily, monthly, annual, and total energy display. Furthermore, you can easily see the alarm information with the equipment, which could assist the owner in monitoring the operation of the PV power plant, ensuring normal operation of the power plant and obtaining of the expected yield.
Micro OPN
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Provide data analysis and device management services for microgrid operators
Screenshots
Verdict
The clearest difference is update cadence: Micro OPN at every 4 weeks against SofiaPV's every 5 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
SofiaPV ships an update every 5 months, Micro OPN every 4 weeks. The most recent releases landed on October 24, 2026 and October 9, 2026 respectively.
| Parameter | SofiaPV | Micro OPN |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 20.0% of reviews | — |
| Update frequency | Every 5 months | Every 4 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 12.0 | 12.0 |
| Further details — not scored | ||
| Size | 31 MB | 106 MB |
| Age rating | 4+ | 4+ |
| Developer | Solenso electronic materials Co.,Ltd | 杭州锦朋新能源有限公司 |
In-app purchases
SofiaPV
No in-app purchases
Micro OPN
No in-app purchases
