# Layout Calc Pro vs PipeFabAR

The clearest difference is update cadence: Layout Calc Pro at every 6 days against PipeFabAR's every 3 months. Layout Calc Pro also leads on iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Layout Calc Pro sells 7 one-off in-app purchases and PipeFabAR sells 1 in-app purchase, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Layout Calc Pro ships an update every 6 days, PipeFabAR every 3 months. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Layout Calc Pro | PipeFabAR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pipefabar/id6759136522/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 days** | Every 3 months |
| Monetization | — | Free with in-app purchases |
| Size | 49 MB | 6 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [思源 李](https://appshunter.io/developer/1704804704) | [Mission Integrated Systmes](https://appshunter.io/developer/1877023198) |

## What reviewers say

### Layout Calc Pro

[App page](https://appshunter.io/ios/app/layout-calc-pro/id6476074424)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Day VIP | $5.00 | one-time |
| 1-Year VIP Membership | $19.99 | one-time |
| 2-Year VIP Membership | $34.99 | one-time |
| 3-Year VIP Membership | $44.99 | one-time |
| 1-Year VIP Membership | $55.00 | one-time |
| 2-Year VIP Membership | $104.99 | one-time |
| 3-Year VIP Membership | $154.99 | one-time |


### 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 Layout Calc Pro free?

Layout Calc Pro is free to download, with in-app purchases available.

### Is PipeFabAR free?

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

### Do Layout Calc Pro or PipeFabAR have ads?

Neither Layout Calc Pro nor PipeFabAR shows ads.

### Which is updated more often, Layout Calc Pro or PipeFabAR?

Layout Calc Pro ships an update every 6 days, and PipeFabAR every 3 months. Most recently, Layout Calc Pro was updated on September 17, 2026 and PipeFabAR on September 21, 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.*