# RoofNG PRO vs Solar Panel Layout

The clearest difference is update cadence: Solar Panel Layout at weekly against RoofNG PRO's every 5 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. RoofNG PRO sells 3 in-app purchases, starting at $74.99 per month and Solar Panel Layout sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

RoofNG PRO ships an update every 5 weeks, Solar Panel Layout weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | RoofNG PRO | Solar Panel Layout |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (4 ratings)](https://appshunter.io/ios/app/roofng-pro/id6749808323/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 27 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RoofNG Technologies LLC](https://appshunter.io/developer/1832202175) | [Frederic Billon](https://appshunter.io/developer/1811407676) |

## What reviewers say

### RoofNG PRO

[App page](https://appshunter.io/ios/app/roofng-pro/id6749808323)

This tool helps contractors, estimators, and homeowners measure roofs, calculate areas, and generate professional reports with photos and cost breakdowns. It offers a free initial report and various purchase options for continued use.

**Highlights:** Accurate roof measurements, Drawing and marker tools, Area, pitch, and dimension calculations, Professional PDF reports, Branded reports with photos and costs, Instant report sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RoofNG PRO - Monthly Subscription | $74.99 | per month |
| RoofNG PRO - Yearly Subscription | $829.00 | per year |
| RoofNG PRO - One Time Purchase | $14.99 | one-time |


### Solar Panel Layout

[App page](https://appshunter.io/ios/app/solar-panel-layout/id6785808578)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $1.99 | per month |
| Pro | $17.99 | per year |


## Frequently asked questions

### Is RoofNG PRO free?

RoofNG PRO is free to download, with in-app purchases available.

### Is Solar Panel Layout free?

Solar Panel Layout is free to download, with in-app purchases available.

### Do RoofNG PRO or Solar Panel Layout have ads?

Neither RoofNG PRO nor Solar Panel Layout shows ads.

### Which is updated more often, RoofNG PRO or Solar Panel Layout?

RoofNG PRO ships an update every 5 weeks, and Solar Panel Layout weekly. Most recently, RoofNG PRO was updated on October 30, 2026 and Solar Panel Layout on October 31, 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.*