# Solar Pv Calculator vs OpenSoil

The clearest difference is price: OpenSoil at Free against Solar Pv Calculator's $6.99. OpenSoil also leads on ads (none vs shown). Solar Pv Calculator's advantage is update cadence (every 9 days vs every 5 weeks) and iOS requirement (12.0 vs 15.0). On in-app purchases and device support there is nothing between them.

OpenSoil is free to download; Solar Pv Calculator costs $6.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Solar Pv Calculator ships an update every 9 days, OpenSoil every 5 weeks. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Solar Pv Calculator | OpenSoil |
| --- | --- | --- |
| Price | $6.99 | **Free** |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/solar-pv-calculator/id6477726425/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Monetization | Paid | — |
| Size | 46 MB | 86 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Adovee Consulting AB](https://appshunter.io/developer/1730114861) | [Dmytro Kravtsov](https://appshunter.io/developer/1811793783) |

## What reviewers say

### Solar Pv Calculator

[App page](https://appshunter.io/ios/app/solar-pv-calculator/id6477726425)

This app simplifies solar system planning by calculating the exact number of PV panels and batteries needed for your energy requirements. It offers custom calculations based on your demand and solar hours, with detailed analysis and instant results for informed decisions.

**Highlights:** Custom solar system calculations, User-friendly data input, Supports various voltage levels and battery types, Detailed energy demand analysis, Instant PV panel and battery capacity reports

**In-app purchases:** none


### OpenSoil

[App page](https://appshunter.io/ios/app/opensoil/id6745329436)

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

**In-app purchases:** none


## Frequently asked questions

### Is Solar Pv Calculator free?

Solar Pv Calculator costs $6.99, with no in-app purchases.

### Is OpenSoil free?

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

### Do Solar Pv Calculator or OpenSoil have ads?

Solar Pv Calculator shows ads; OpenSoil does not.

### Which is updated more often, Solar Pv Calculator or OpenSoil?

Solar Pv Calculator ships an update every 9 days, and OpenSoil every 5 weeks. Most recently, Solar Pv Calculator was updated on November 4, 2026 and OpenSoil on November 5, 2026.

---

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