# PV Pro vs EnergyTrak

The clearest difference is rating: EnergyTrak at 4.7 against PV Pro's 2.4. EnergyTrak also leads on review sentiment (33% vs 16%). PV Pro's advantage is ratings volume (130 vs 13) and iOS requirement (13.0 vs 15.0). 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.

EnergyTrak holds the better App Store score, 4.7 against 2.4. That said, the two scores are not equally well evidenced: PV Pro has 130 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 16% of PV Pro's written reviews are positive against 33% of EnergyTrak's.

PV Pro ships an update fortnightly, EnergyTrak every 10 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | PV Pro | EnergyTrak |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (130 ratings)](https://appshunter.io/ios/app/pv-pro/id1247121391/reviews) | **[4.7 (13 ratings)](https://appshunter.io/ios/app/energytrak/id1626037409/reviews)** |
| Number of ratings | **130** | 13 |
| Positive reviews | 16.2% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free | Free |
| Size | 181 MB | 94 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu E-Linter Information Technology Co., Ltd.](https://appshunter.io/developer/1149235329) | [Briggs & Stratton, LLC](https://appshunter.io/developer/604271736) |

## What reviewers say

### PV Pro

[App page](https://appshunter.io/ios/app/pv-pro/id1247121391)

Monitor and manage your photovoltaic power plants with real-time status updates. Easily track daily, monthly, and yearly power generation to stay informed about your plant's performance.

**Highlights:** Real-time power plant status, Daily power generation tracking, Monthly power generation tracking, Yearly power generation tracking, Convenient power plant overview

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

**In-app purchases:** none


### EnergyTrak

[App page](https://appshunter.io/ios/app/energytrak/id1626037409)

Monitor your standby generator and home battery storage system remotely. Get real-time status updates, proactive alerts for faults, and automatic software updates. Ideal for homeowners and professionals managing energy solutions.

**Highlights:** Real-time system status monitoring, Proactive fault and warning alerts, Automatic over-the-air software updates, Remote diagnostics for professionals, Optimized solar power integration insights, Off-grid power setup monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PV Pro free?

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

### Is EnergyTrak free?

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

### Which has better reviews, PV Pro or EnergyTrak?

EnergyTrak is rated higher. PV Pro averages 2.4 out of 5 from 130 ratings, while EnergyTrak averages 4.7 from 13 ratings.

### Do PV Pro or EnergyTrak have ads?

Neither PV Pro nor EnergyTrak shows ads.

### Which is updated more often, PV Pro or EnergyTrak?

PV Pro ships an update fortnightly, and EnergyTrak every 10 days. Most recently, PV Pro was updated on October 23, 2026 and EnergyTrak 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.*