# BuilderFax By Lumber vs PipeFabAR

The clearest difference is in-app purchases: BuilderFax By Lumber at none against PipeFabAR's 1. BuilderFax By Lumber also leads on update cadence (every 9 days vs every 3 months) and ratings volume (7 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. PipeFabAR sells 1 in-app purchase, starting at $7.99 per month. BuilderFax By Lumber asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for BuilderFax By Lumber against 5.0 for PipeFabAR. That said, the two scores are not equally well evidenced: BuilderFax By Lumber has 7 ratings behind it against 1, so its average is the more settled of the two.

BuilderFax By Lumber ships an update every 9 days, PipeFabAR every 3 months. The most recent releases landed on October 28, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | BuilderFax By Lumber | PipeFabAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (7 ratings)](https://appshunter.io/ios/app/builderfax-by-lumber/id6754037484/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/pipefabar/id6759136522/reviews) |
| Number of ratings | **7** | 1 |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 63 MB | 6 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lumberfi Inc](https://appshunter.io/developer/1714403069) | [Mission Integrated Systmes](https://appshunter.io/developer/1877023198) |

## What reviewers say

### BuilderFax By Lumber

[App page](https://appshunter.io/ios/app/builderfax-by-lumber/id6754037484)

Securely store, manage, and share your professional certifications and licenses. Upload documents, categorize them for easy access, and instantly share verified credentials via QR code or SMS link for on-site proof.

**Highlights:** Add and manage certifications, Categorize professional documents, Share verified credentials instantly, QR code and SMS link sharing, Secure verification page

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

**In-app purchases:** none


### PipeFabAR

[App page](https://appshunter.io/ios/app/pipefabar/id6759136522)

Design and generate pipe isometric drawings for fabrication or material quotations. Organize your work into projects, work packages, and spools with a few simple clicks.

**Highlights:** Create pipe isometrics, Organize into projects, Manage work packages, Generate spools for fabrication, Issue for material quotations

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PipeFabAR Pro | $7.99 | per month |


## Frequently asked questions

### Is BuilderFax By Lumber free?

BuilderFax By Lumber is free to download, with no in-app purchases.

### Is PipeFabAR free?

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

### Which has better reviews, BuilderFax By Lumber or PipeFabAR?

BuilderFax By Lumber and PipeFabAR are both rated 5.0 out of 5 on the App Store, from 7 and 1 ratings respectively.

### Do BuilderFax By Lumber or PipeFabAR have ads?

Neither BuilderFax By Lumber nor PipeFabAR shows ads.

### Which is updated more often, BuilderFax By Lumber or PipeFabAR?

BuilderFax By Lumber ships an update every 9 days, and PipeFabAR every 3 months. Most recently, BuilderFax By Lumber was updated on October 28, 2026 and PipeFabAR on October 8, 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.*