# CSI CloudPro vs SofarCloud

The clearest difference is rating: CSI CloudPro at 5.0 against SofarCloud's 3.0. SofarCloud's advantage is update cadence (every 3 weeks vs every 2 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

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 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

CSI CloudPro ships an update every 2 months, SofarCloud every 3 weeks. Both last shipped on September 9, 2026.

## The numbers

| Metric | CSI CloudPro | SofarCloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/csi-cloudpro/id1462571102/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/sofarcloud/id6471079618/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | Free |
| Size | 56 MB | 315 MB |
| Requires iOS | 13.0 | **12.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Canadian Solar Inc.](https://appshunter.io/developer/1452785450) | [Shenzhen Sofarsolar Company Limited](https://appshunter.io/developer/1628036876) |

## What reviewers say

### CSI CloudPro

[App page](https://appshunter.io/ios/app/csi-cloudpro/id1462571102)

Access real-time and historical operational data for Canadian Solar plants. Monitor production energy, revenue, and device status remotely via a network connection.

**Highlights:** Monitor running parameters, View production energy, Track production revenue, Check device status, Access real-time data, View historical data

**Features:** macOS Compatibility

**In-app purchases:** none


### SofarCloud

[App page](https://appshunter.io/ios/app/sofarcloud/id6471079618)

This platform offers intelligent monitoring and management for solar and energy storage power plants. It supports the entire plant lifecycle, providing tailored experiences for installers and owners to optimize revenue and reduce operational costs.

**Highlights:** Intelligent monitoring, Operation and maintenance management, Covers entire plant lifecycle, Differentiated user experiences, Maximizes plant revenue, Reduces O&M costs

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CSI CloudPro free?

CSI CloudPro is free to download, with no in-app purchases.

### Is SofarCloud free?

SofarCloud is free to download, with no in-app purchases.

### Which has better reviews, CSI CloudPro or SofarCloud?

CSI CloudPro is rated higher. CSI CloudPro averages 5.0 out of 5 from 1 ratings, while SofarCloud averages 3.0 from 2 ratings.

### Do CSI CloudPro or SofarCloud have ads?

Neither CSI CloudPro nor SofarCloud shows ads.

### Which is updated more often, CSI CloudPro or SofarCloud?

CSI CloudPro ships an update every 2 months, and SofarCloud every 3 weeks. Most recently, CSI CloudPro was updated on September 9, 2026 and SofarCloud on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*