CSI CloudPro vs Sunways Portal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CSI CloudPro
Access real-time and historical operational data for Canadian Solar plants. Monitor production energy, revenue, and device status remotely via a network connection.
- Monitor running parameters
- View production energy
- Track production revenue
- Check device status
- Access real-time data
- View historical data
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This is the software of client part for surveillance system for Canadian Solar plants, which enables obtain running parameters (production energy, production revenue, device status and etc,) from Canadian Solar Data Center. Furthermore, customers can check real-time data and historical data via remote network.
Sunways Portal
This app offers real-time data analysis and system fault alarms for system owners and installers. It provides comprehensive monitoring and reports, ensuring stable system operation with minimal downtime, even remotely.
- Real-time data analysis
- System fault alarms
- Comprehensive reports
- Remote monitoring
- Stable system operation
- Minimal downtime
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Sunways has developed a user-friendly and informative monitoring app for System Owners and Installers (Sunways Portal). This app provides accurate & comprehensive real-time data analysis with system fault alarms and reports, delivered straight to the user – even remotely. This ensures reliable and stable system operation with minimal downtime, giving users peace of mind at all times.
Screenshots
Verdict
The clearest difference is rating: CSI CloudPro at 5.0 against Sunways Portal's 3.8. CSI CloudPro also leads on review sentiment (11% vs 0%) and iOS requirement (13.0 vs 15.0). Sunways Portal's advantage is ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases 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.
CSI CloudPro holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews point the same way: 11% of CSI CloudPro's written reviews are positive against 0% of Sunways Portal's.
CSI CloudPro ships an update every 2 months, Sunways Portal every 6 weeks. The most recent releases landed on October 12, 2026 and October 30, 2026 respectively.
| Parameter | CSI CloudPro | Sunways Portal |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 3.8 (4 ratings) |
| Positive reviews | 11.1% of reviews — better | 0.0% of reviews |
| Number of ratings | 1 | 4 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 56 MB | 79 MB |
| Age rating | 4+ | 4+ |
| Developer | Canadian Solar Inc. | Ningbo Sunways Technologies Co.,Ltd. |
Customer experience
CSI CloudPro
Sunways Portal
In-app purchases
CSI CloudPro
No in-app purchases
Sunways Portal
No in-app purchases
Questions
Is CSI CloudPro free?
Is Sunways Portal free?
Which has better reviews, CSI CloudPro or Sunways Portal?
Do CSI CloudPro or Sunways Portal have ads?
Which is updated more often, CSI CloudPro or Sunways Portal?
Other comparisons
