# Flat Pattern Bend Calculator vs Pipe Thickness Calculator

The clearest difference is review sentiment: Flat Pattern Bend Calculator at 45% against Pipe Thickness Calculator's 0%. Flat Pattern Bend Calculator also leads on price (Free vs $2.99) and rating (4.6 vs 1.0). Pipe Thickness Calculator's advantage is in-app purchases (none vs 6) and ads (none vs shown). On device support and iOS requirement there is nothing between them.

Flat Pattern Bend Calculator is free to download; Pipe Thickness Calculator costs $2.99 up front. Flat Pattern Bend Calculator sells 6 in-app purchases, starting at $4.99 per 7 days. Pipe Thickness Calculator asks for nothing beyond the download.

Flat Pattern Bend Calculator holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: Flat Pattern Bend Calculator has 151 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of Flat Pattern Bend Calculator's written reviews are positive against 0% of Pipe Thickness Calculator's.

## The numbers

| Metric | Flat Pattern Bend Calculator | Pipe Thickness Calculator |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.6 (151 ratings)](https://appshunter.io/ios/app/flat-pattern-bend-calculator/id1361485922/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/pipe-thickness-calculator/id6451291324/reviews) |
| Number of ratings | **151** | 1 |
| Positive reviews | **45.2% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | **Free with in-app purchases** | Paid |
| Best chart rank | — | **#198** |
| Size | 61 MB | 4 MB |
| Requires iOS | **15.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [Jitendra Surve](https://appshunter.io/developer/1693898824) |

## What reviewers say

### Flat Pattern Bend Calculator

[App page](https://appshunter.io/ios/app/flat-pattern-bend-calculator/id1361485922)

This app provides accurate flat pattern layouts for complex sheet metal shapes and transitions. It simplifies calculations for cones, frustums, cylinders, and various transition pieces, saving time and reducing errors in fabrication projects.

**Highlights:** Cone calculations, Frustum calculations, Truncated cylinder layouts, Bend allowance calculations, Transition piece generation, Complex shape patterns

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| MONTHLY UNLOCK | $6.99 | per month |
| Offer : Yearly Access | $29.99 | per year |
| Yearly Access | $39.99 | per year |
| YEARLY UNLOCK | $39.99 | per year |
| LIFETIME UNLOCK | $69.99 | one-time |


### Pipe Thickness Calculator

[App page](https://appshunter.io/ios/app/pipe-thickness-calculator/id6451291324)

**Currently charting:** #198 Top Paid · Utilities (US App Store)

Calculate process pipe wall thickness according to ASME B31.3 guidelines. This tool simplifies finding individual factor values for seamless and welded pipes using standard equations.

**Highlights:** ASME B31.3 compliant calculations, Seamless pipe thickness formula, Welded pipe thickness formula, Guidance on individual factor values, Supports pressure calculations

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

**In-app purchases:** none


## Frequently asked questions

### Is Flat Pattern Bend Calculator free?

Flat Pattern Bend Calculator is free to download, with in-app purchases available.

### Is Pipe Thickness Calculator free?

Pipe Thickness Calculator costs $2.99, with no in-app purchases.

### Which has better reviews, Flat Pattern Bend Calculator or Pipe Thickness Calculator?

Flat Pattern Bend Calculator is rated higher. Flat Pattern Bend Calculator averages 4.6 out of 5 from 151 ratings, while Pipe Thickness Calculator averages 1.0 from 1 ratings.

### Do Flat Pattern Bend Calculator or Pipe Thickness Calculator have ads?

Flat Pattern Bend Calculator shows ads; Pipe Thickness Calculator does not.

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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.*