# PV Pro vs AMRTP Compare+

The clearest difference is iOS requirement: PV Pro at 13.0 against AMRTP Compare+'s 15.1. 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.

PV Pro ships an update fortnightly, AMRTP Compare+ every 4 weeks. The most recent releases landed on October 2, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | PV Pro | AMRTP Compare+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (129 ratings)](https://appshunter.io/ios/app/pv-pro/id1247121391/reviews)** | — |
| Number of ratings | **129** | — |
| Positive reviews | 16.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | Free | — |
| Size | 180 MB | 39 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Chengdu E-Linter Information Technology Co., Ltd.](https://appshunter.io/developer/1149235329) | [Joel Parfait Dje](https://appshunter.io/developer/1778958973) |

## 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


### AMRTP Compare+

[App page](https://appshunter.io/ios/app/amrtp-compare-plus/id6796992979)

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

**In-app purchases:** none


## Frequently asked questions

### Is PV Pro free?

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

### Is AMRTP Compare+ free?

AMRTP Compare+ is free to download, with no in-app purchases.

### Do PV Pro or AMRTP Compare+ have ads?

Neither PV Pro nor AMRTP Compare+ shows ads.

### Which is updated more often, PV Pro or AMRTP Compare+?

PV Pro ships an update fortnightly, and AMRTP Compare+ every 4 weeks. Most recently, PV Pro was updated on October 2, 2026 and AMRTP Compare+ on September 27, 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.*