# Solar Panel Layout — Measure roofs for PV

> Measure roofs for PV (iPhone/iPad app by Frederic Billon.)

- Source: https://appshunter.io/ios/app/solar-panel-layout/id6785808578 (this page in markdown: same URL + `.md`)
- Developer: [Frederic Billon](https://appshunter.io/developer/1811407676)
- Category: Utilities, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.0 · 27 MB
- Languages: American English, French (France)
- Released: 2026-07-05
- Data updated: 2026-08-01
- User reviews in markdown: https://appshunter.io/ios/app/solar-panel-layout/id6785808578/reviews.md

## What is Solar Panel Layout?

Solar Roof Layout helps you quickly estimate the solar potential of a roof.

Measure a roof surface, run a solar panel layout, and get a clear estimate of how many PV modules can fit.

The app focuses on the essentials: roof area, available surface, solar panels, PV layout, and quick estimation.

Features:

• Roof measurement
• Available surface calculation
• Solar panel layout
• Estimated number of PV modules
• Simple result visualization
• Mobile tool for solar projects

Solar Roof Layout helps you prepare a solar project, compare roof areas, and quickly estimate how many photovoltaic modules can fit on a roof.

Designed for residential and professional solar projects, the app gives you a simple way to work on roof layout without complex software.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://azimutis.app/en/privacy.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Pro | $17.99 | per year |
| Pro | $2.99 | per month |



## Version history (last 4 releases)

### 1.5 — 2026-08-01

This update includes several stability, performance, and usability improvements, along with various bug fixes.

### 1.4 — 2026-07-30

This update includes several stability, performance, and usability improvements, along with various bug fixes.

### 1.2 — 2026-07-16

This update includes several stability, performance, and usability improvements, along with various bug fixes.

### 1.0 — 2026-07-05

No release notes.

## More apps by Frederic Billon

- [Azimutis](https://appshunter.io/ios/app/azimutis/id6745228060)
- [Solar Shading Survey](https://appshunter.io/ios/app/solar-shading-survey/id6785455749)

All apps by Frederic Billon: https://appshunter.io/developer/1811407676

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-01.*