Power Sight vs RCMI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Power Sight
Access your solar system's performance data remotely. Monitor, manage, and present key information from anywhere, saving time and money for owners, operators, installers, and service personnel.
- Solar system monitoring
- Remote management
- Data presentation
- Mobile access to online portal
- Real-time data access
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Power Sight - Professional solar system monitoring, management and presentation mobile access to the online portal is available for smartphones with the GSI PORTAL app. Solar system owners, oprators, installers and service personnel can access the most important data they require from anywhere which can save money and time.
RCMI
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RCMI mainly serves household users of micro-inverter rooftop photovoltaic power generation, real-time and remote monitoring of rooftop solar power stations, and displaying real-time and historical data such as inverter power and power generation in the form of charts
Screenshots
Verdict
Power Sight and RCMI are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Power Sight ships an update every 5 weeks, RCMI every 2 months. The most recent releases landed on September 13, 2026 and September 10, 2026 respectively.
| Parameter | Power Sight | RCMI |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 196 MB | 30 MB |
| Age rating | 4+ | 17+ |
| Developer | GoodWe Technologies Co., Ltd. | Shanghai Rockcore Electronic Technology Co.,Ltd |
In-app purchases
Power Sight
No in-app purchases
RCMI
No in-app purchases
