# Metal vs InspectiPro

The clearest difference is update cadence: InspectiPro at every 4 days against Metal's every 6 weeks. Metal's advantage is device support (3 vs 1) and iOS requirement (11.0 vs 16.0). 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.

Metal ships an update every 6 weeks, InspectiPro every 4 days. The most recent releases landed on October 13, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Metal | InspectiPro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/metal-era/id1482025821/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 4 days** |
| Monetization | Free | — |
| Size | 22 MB | 9 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Metal-Era, Inc](https://appshunter.io/developer/1482025820) | [Cristy Anne Giddings](https://appshunter.io/developer/1793355453) |

## What reviewers say

### Metal

[App page](https://appshunter.io/ios/app/metal-era/id1482025821)

This app provides roofing professionals with essential tools and information for commercial roofing projects. It offers calculators to assist in project planning and selecting appropriate edge metal systems. Access expert knowledge from a leading manufacturer in the industry.

**Highlights:** Roofing project calculators, Edge metal system selection, Commercial roofing industry resource, Expert knowledge access

**Features:** macOS Compatibility

**In-app purchases:** none


### InspectiPro

[App page](https://appshunter.io/ios/app/inspectipro/id6741157708)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Metal free?

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

### Is InspectiPro free?

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

### Do Metal or InspectiPro have ads?

Neither Metal nor InspectiPro shows ads.

### Which is updated more often, Metal or InspectiPro?

Metal ships an update every 6 weeks, and InspectiPro every 4 days. Most recently, Metal was updated on October 13, 2026 and InspectiPro on October 14, 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.*