# PV2Go vs SolarMark

The clearest difference is review sentiment: SolarMark at 100% against PV2Go's 0%. SolarMark also leads on iOS requirement (15.1 vs 17.5). On price, ads, in-app purchases and monetization model there is nothing between them.

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

## The numbers

| Metric | PV2Go | SolarMark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solarmark/id6776068343/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | Free |
| Size | 4 MB | 55 MB |
| Requires iOS | 17.5 | **15.1** |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luxx GmbH](https://appshunter.io/developer/956219643) | [SolarMark Software LLC](https://appshunter.io/developer/6776062789) |

## What reviewers say

### PV2Go

[App page](https://appshunter.io/ios/app/pv2go/id6603854973)

Monitor, analyze, and optimize your solar energy system with real-time data and custom alerts. Get actionable insights to maximize efficiency and track your environmental impact.

**Highlights:** Real-time solar production monitoring, Comprehensive analytics and trends, Customizable system status alerts, Actionable energy optimization tips, Environmental impact tracking, PVOutput.org integration

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### SolarMark

[App page](https://appshunter.io/ios/app/solarmark/id6776068343)

Monitor your solar power generation and battery storage systems locally and privately. Visualize real-time energy flow, get intelligent predictions, and receive protection alerts without relying on cloud services.

**Highlights:** Direct Modbus TCP polling, Live power flow dashboard, Multi-device infrastructure management, Localized weather-based generation predictions, On-device analytics ledger, Open data export (CSV), Protection alerts (no-generation, performance, thermal)

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

**In-app purchases:** none


## Frequently asked questions

### Is PV2Go free?

PV2Go is free to download, with no in-app purchases.

### Is SolarMark free?

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

### Do PV2Go or SolarMark have ads?

Neither PV2Go nor SolarMark shows ads.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*