# Plant Viewer for Mobile vs PV Master

The clearest difference is ratings volume: Plant Viewer for Mobile at 11 against PV Master's 3. Plant Viewer for Mobile also leads on iOS requirement (9.0 vs 12.0). On price, rating, review sentiment and update cadence 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 — 2.0 for Plant Viewer for Mobile against 2.0 for PV Master. Both are backed by a comparable volume of ratings — 11 and 3 respectively. Written reviews are what separate them: 7% of Plant Viewer for Mobile's written reviews are positive against 14% of PV Master's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Plant Viewer for Mobile | PV Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (11 ratings)](https://appshunter.io/ios/app/plant-viewer-for-mobile/id806695892/reviews) | [2.0 (3 ratings)](https://appshunter.io/ios/app/pv-master/id833350487/reviews) |
| Number of ratings | **11** | 3 |
| Positive reviews | 7.1% of reviews | **13.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 11 MB | 74 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Fimer Spa](https://appshunter.io/developer/1499080011) | [GoodWe Technologies Co., Ltd.](https://appshunter.io/developer/833350490) |

## What reviewers say

### Plant Viewer for Mobile

[App page](https://appshunter.io/ios/app/plant-viewer-for-mobile/id806695892)

Monitor your solar power system's energy generation and performance from your mobile device. This app allows homeowners to track production and installers to offer remote assistance. It integrates with existing monitoring accounts for a comprehensive view of your solar assets.

**Highlights:** Track energy produced by solar power plants, Verify plant health and past performance, Understand energy performance variations, Access production information for analysis, Set up Wi-Fi enabled inverters, Edit account information

**Features:** macOS Compatibility

**In-app purchases:** none


### PV Master

[App page](https://appshunter.io/ios/app/pv-master/id833350487)

This configuration tool connects to specific energy storage inverters via Wi-Fi or Bluetooth. It assists installers in setting up energy storage systems.

**Highlights:** Configure energy storage inverters, Wi-Fi direct connection, Bluetooth connection, Local configuration, Installation assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is Plant Viewer for Mobile free?

Plant Viewer for Mobile is free to download, with no in-app purchases.

### Is PV Master free?

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

### Which has better reviews, Plant Viewer for Mobile or PV Master?

Plant Viewer for Mobile and PV Master are both rated 2.0 out of 5 on the App Store, from 11 and 3 ratings respectively.

### Do Plant Viewer for Mobile or PV Master have ads?

Neither Plant Viewer for Mobile nor PV Master shows ads.

### Which is updated more often, Plant Viewer for Mobile or PV Master?

Plant Viewer for Mobile ships an update every 2 months, and PV Master every 2 months. Most recently, Plant Viewer for Mobile was updated on October 23, 2026 and PV Master on October 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.*