# CSI CloudPro vs BYM Cloud

CSI CloudPro and BYM Cloud both sit at 5.0 stars, but that hides the real split: 100% of BYM Cloud's written reviews are positive against 11% of CSI CloudPro's. BYM Cloud also leads on update cadence (every 4 weeks vs every 2 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for CSI CloudPro against 5.0 for BYM Cloud. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews are what separate them: 11% of CSI CloudPro's written reviews are positive against 100% of BYM Cloud's.

CSI CloudPro ships an update every 2 months, BYM Cloud every 4 weeks. The most recent releases landed on September 25, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | CSI CloudPro | BYM Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/csi-cloudpro/id1462571102/reviews) | [5.0 (2 ratings)](https://appshunter.io/ios/app/bym-cloud/id1665052217/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | 11.1% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Monetization | Free | Free |
| Size | 56 MB | 60 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Canadian Solar Inc.](https://appshunter.io/developer/1452785450) | [zhejiang benyi new energy technology co.,ltd.](https://appshunter.io/developer/1536090136) |

## 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


### BYM Cloud

[App page](https://appshunter.io/ios/app/bym-cloud/id1665052217)

Manage device and energy information to streamline operations. This utility app enhances efficiency and intelligence for users.

**Highlights:** Device information management, Energy information management, Streamlined operations, Enhanced intelligence, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CSI CloudPro free?

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

### Is BYM Cloud free?

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

### Which has better reviews, CSI CloudPro or BYM Cloud?

CSI CloudPro and BYM Cloud are both rated 5.0 out of 5 on the App Store, from 1 and 2 ratings respectively.

### Do CSI CloudPro or BYM Cloud have ads?

Neither CSI CloudPro nor BYM Cloud shows ads.

### Which is updated more often, CSI CloudPro or BYM Cloud?

CSI CloudPro ships an update every 2 months, and BYM Cloud every 4 weeks. Most recently, CSI CloudPro was updated on September 25, 2026 and BYM Cloud on October 4, 2026.

---

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