# PV Master vs Be Connect 2.0

The clearest difference is rating: Be Connect 2.0 at 5.0 against PV Master's 2.0. PV Master's advantage is update cadence (every 2 months vs every 4 months) and ratings volume (3 vs 1). On price, review sentiment, 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.

Be Connect 2.0 holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews point the same way: 14% of PV Master's written reviews are positive against 21% of Be Connect 2.0's.

PV Master ships an update every 2 months, Be Connect 2.0 every 4 months. The most recent releases landed on September 13, 2026 and August 20, 2026 respectively.

## The numbers

| Metric | PV Master | Be Connect 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.0 (3 ratings)](https://appshunter.io/ios/app/pv-master/id833350487/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/be-connect-20/id1499556855/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 13.8% of reviews | **21.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 74 MB | 114 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GoodWe Technologies Co., Ltd.](https://appshunter.io/developer/833350490) | [BYD Auto Industry Company Limited](https://appshunter.io/developer/888165335) |

## What reviewers say

### 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


### Be Connect 2.0

[App page](https://appshunter.io/ios/app/be-connect-20/id1499556855)

Configure and manage BYD Battery-Box Premium products. Read real-time and historical events, upload diagnostic information, and access service guidelines. Receive firmware updates and important notifications.

**Highlights:** Real-time event monitoring, Historical event logging, One-click diagnostic upload, Access service guidelines, Receive firmware updates, Product configuration

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

**In-app purchases:** none


## Frequently asked questions

### Is PV Master free?

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

### Is Be Connect 2.0 free?

Be Connect 2.0 is free to download, with no in-app purchases.

### Which has better reviews, PV Master or Be Connect 2.0?

Be Connect 2.0 is rated higher. PV Master averages 2.0 out of 5 from 3 ratings, while Be Connect 2.0 averages 5.0 from 1 ratings.

### Do PV Master or Be Connect 2.0 have ads?

Neither PV Master nor Be Connect 2.0 shows ads.

### Which is updated more often, PV Master or Be Connect 2.0?

PV Master ships an update every 2 months, and Be Connect 2.0 every 4 months. Most recently, PV Master was updated on September 13, 2026 and Be Connect 2.0 on August 20, 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.*