# EverGen Setup App vs PV Calculator.

The clearest difference is rating: PV Calculator. at 5.0 against EverGen Setup App's 1.0. EverGen Setup App's advantage is in-app purchases (none vs 1) and update cadence (monthly vs every 7 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. PV Calculator. sells 1 one-off in-app purchase. EverGen Setup App asks for nothing beyond the download.

PV Calculator. holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 2 and 2 respectively.

EverGen Setup App ships an update monthly, PV Calculator. every 7 months. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | EverGen Setup App | PV Calculator. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/evergen-setup-app/id1394736634/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/pv-calculator/id6758427564/reviews)** |
| Number of ratings | 2 | 2 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 21 MB | 52 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sunna Design](https://appshunter.io/developer/1555650243) | [Nanjibhai Gorasiya](https://appshunter.io/developer/1834066312) |

## What reviewers say

### EverGen Setup App

[App page](https://appshunter.io/ios/app/evergen-setup-app/id1394736634)

This app facilitates the activation of Sol EverGen lighting systems after installation. It uses Bluetooth to guide users through a quick setup process, ensuring lights are operational on the same day and connected for remote monitoring.

**Highlights:** Fast and easy setup, Bluetooth commissioning, Connects to Sol Insight monitoring, Offline activation possible, No technical knowledge required, Same-day light operation

**Features:** macOS Compatibility

**In-app purchases:** none


### PV Calculator.

[App page](https://appshunter.io/ios/app/pv-calculator/id6758427564)

This tool simplifies solar photovoltaic system design and analysis for professionals and students. It offers a comprehensive Energy Hub with multiple calculators, providing instant results, visual charts, and clear insights for efficient PV system planning and optimization.

**Highlights:** Energy Hub with multiple solar calculators, Calculate solar panel power output, Analyze energy generation (daily, monthly, yearly), Design solar array size, Calculate system voltage and configuration, Instant calculation results, Visual charts and performance summaries

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime premium | $9.99 | one-time |


## Frequently asked questions

### Is EverGen Setup App free?

EverGen Setup App is free to download, with no in-app purchases.

### Is PV Calculator. free?

PV Calculator. is free to download, with in-app purchases available.

### Which has better reviews, EverGen Setup App or PV Calculator.?

PV Calculator. is rated higher. EverGen Setup App averages 1.0 out of 5 from 2 ratings, while PV Calculator. averages 5.0 from 2 ratings.

### Do EverGen Setup App or PV Calculator. have ads?

Neither EverGen Setup App nor PV Calculator. shows ads.

### Which is updated more often, EverGen Setup App or PV Calculator.?

EverGen Setup App ships an update monthly, and PV Calculator. every 7 months. Most recently, EverGen Setup App was updated on October 5, 2026 and PV Calculator. on October 17, 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.*