# GAF INSPECT vs iRoofing Phone App

The clearest difference is rating: iRoofing Phone App at 4.5 against GAF INSPECT's 2.5. iRoofing Phone App also leads on ratings volume (40 vs 4) and update cadence (every 2 months vs every 5 months). GAF INSPECT's advantage is monetization model (free vs subscription) and device support (3 vs 1). On price, ads and in-app purchases there is nothing between them.

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

iRoofing Phone App holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: iRoofing Phone App has 40 ratings behind it against 4, so its average is the more settled of the two.

GAF INSPECT ships an update every 5 months, iRoofing Phone App every 2 months. The most recent releases landed on November 1, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | GAF INSPECT | iRoofing Phone App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (4 ratings)](https://appshunter.io/ios/app/gaf-inspect/id872599672/reviews) | **[4.5 (40 ratings)](https://appshunter.io/ios/app/iroofing-phone-app/id1476706659/reviews)** |
| Number of ratings | 4 | **40** |
| Positive reviews | — | 58.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 2 months** |
| Monetization | **Free** | Subscription |
| Size | 26 MB | 197 MB |
| Requires iOS | **8.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [GAF Corp.](https://appshunter.io/developer/480463171) | [Applosophy, LLC](https://appshunter.io/developer/438742514) |

## What reviewers say

### GAF INSPECT

[App page](https://appshunter.io/ios/app/gaf-inspect/id872599672)

This tool streamlines the inspection process for certified professionals, enabling quick and easy generation of professional reports. It's designed to save time and money for roofing contractors.

**Highlights:** Streamlined inspection workflow, Professional report generation, Time-saving for contractors, Exclusive to GAF Certified Professionals

**Features:** macOS Compatibility

**In-app purchases:** none


### iRoofing Phone App

[App page](https://appshunter.io/ios/app/iroofing-phone-app/id1476706659)

Instantly generate unlimited roof measurements from various image sources. Enhance customer trust and close more sales with digital presentations and organized project management tools. Streamline your roofing business operations with this comprehensive mobile solution.

**Highlights:** Unlimited roof measurements, Satellite, aerial, drone, and blueprint image support, Auto pitch detection, Customizable digital pitchbook, Customer and task management, Digital manufacturer catalogs

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

**In-app purchases:** none


## Frequently asked questions

### Is GAF INSPECT free?

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

### Is iRoofing Phone App free?

iRoofing Phone App is free to download, with no in-app purchases.

### Which has better reviews, GAF INSPECT or iRoofing Phone App?

iRoofing Phone App is rated higher. GAF INSPECT averages 2.5 out of 5 from 4 ratings, while iRoofing Phone App averages 4.5 from 40 ratings.

### Do GAF INSPECT or iRoofing Phone App have ads?

Neither GAF INSPECT nor iRoofing Phone App shows ads.

### Which is updated more often, GAF INSPECT or iRoofing Phone App?

GAF INSPECT ships an update every 5 months, and iRoofing Phone App every 2 months. Most recently, GAF INSPECT was updated on November 1, 2026 and iRoofing Phone App on November 11, 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.*