# SOLARMAN Business vs PHB EVC

The clearest difference is update cadence: SOLARMAN Business at every 3 weeks against PHB EVC's every 6 weeks. PHB EVC's advantage is iOS requirement (10.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

SOLARMAN Business ships an update every 3 weeks, PHB EVC every 6 weeks. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | SOLARMAN Business | PHB EVC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (6 ratings)](https://appshunter.io/ios/app/solarman-business/id1470337846/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 18.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 6 weeks |
| Monetization | Free | — |
| Size | 95 MB | 32 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [IGEN Tech Co., Ltd.](https://appshunter.io/developer/674556352) | [zhejiang benyi new energy technology co.,ltd.](https://appshunter.io/developer/1536090136) |

## What reviewers say

### SOLARMAN Business

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

This platform offers a comprehensive solution for businesses managing solar plants. It provides monitoring, personnel management, intelligent analysis, and work order management for plant operation and maintenance. It also supports device after-sales services with features like firmware upgrades and command control.

**Highlights:** Plant operation and maintenance monitoring, Personnel management, Intelligent analysis applications, Work order and spare parts management, Device after-sales service management, Firmware upgrade and command control

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

**In-app purchases:** none


### PHB EVC

[App page](https://appshunter.io/ios/app/phb-evc/id1616620063)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SOLARMAN Business free?

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

### Is PHB EVC free?

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

### Do SOLARMAN Business or PHB EVC have ads?

Neither SOLARMAN Business nor PHB EVC shows ads.

### Which is updated more often, SOLARMAN Business or PHB EVC?

SOLARMAN Business ships an update every 3 weeks, and PHB EVC every 6 weeks. Most recently, SOLARMAN Business was updated on October 29, 2026 and PHB EVC on October 25, 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.*