# SOLARMAN Business vs SolarEMS

The clearest difference is rating: SolarEMS at 5.0 against SOLARMAN Business's 4.2. SOLARMAN Business's advantage is ratings volume (6 vs 1). On price, update cadence, 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.

SolarEMS holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SOLARMAN Business has 6 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on September 5, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | SOLARMAN Business | SolarEMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (6 ratings)](https://appshunter.io/ios/app/solarman-business/id1470337846/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solarems/id6448979521/reviews)** |
| Number of ratings | **6** | 1 |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 94 MB | 89 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [IGEN Tech Co., Ltd.](https://appshunter.io/developer/674556352) | [少神 劳](https://appshunter.io/developer/1687217918) |

## What reviewers say

### SOLARMAN Business

[App page](https://appshunter.io/ios/app/solarman-business/id1470337846)

This platform offers comprehensive management for plant operations and maintenance, including personnel, monitoring, and intelligent analysis. It also provides device-specific services like firmware upgrades and command control for after-sales support.

**Highlights:** Personnel management, Multi-scene monitoring, Intelligent analysis, Work order management, Device after-sales service, Firmware upgrade, Command control

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

**In-app purchases:** none


### SolarEMS

[App page](https://appshunter.io/ios/app/solarems/id6448979521)

This application provides services for energy storage monitoring and data statistics. It offers a platform to track and analyze energy storage performance. Designed for efficient data management.

**Highlights:** Energy storage monitoring, Data statistics, Performance analysis, Efficient data management

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

**In-app purchases:** none


## Frequently asked questions

### Is SOLARMAN Business free?

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

### Is SolarEMS free?

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

### Which has better reviews, SOLARMAN Business or SolarEMS?

SolarEMS is rated higher. SOLARMAN Business averages 4.2 out of 5 from 6 ratings, while SolarEMS averages 5.0 from 1 ratings.

### Do SOLARMAN Business or SolarEMS have ads?

Neither SOLARMAN Business nor SolarEMS shows ads.

### Which is updated more often, SOLARMAN Business or SolarEMS?

SOLARMAN Business ships an update every 3 weeks, and SolarEMS every 3 weeks. Most recently, SOLARMAN Business was updated on September 5, 2026 and SolarEMS on September 24, 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.*