# Flat Pattern Bend Calculator vs Rolling Offset Calculator

The clearest difference is in-app purchases: Rolling Offset Calculator at none against Flat Pattern Bend Calculator's 6. Rolling Offset Calculator also leads on ads (none vs shown) and rating (5.0 vs 4.6). Flat Pattern Bend Calculator's advantage is ratings volume (151 vs 1). On price and device support there is nothing between them.

Both are free to download. Flat Pattern Bend Calculator sells 6 in-app purchases, starting at $4.99 per 7 days. Rolling Offset Calculator asks for nothing beyond the download.

Rolling Offset Calculator holds the better App Store score, 5.0 against 4.6. 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.

## The numbers

| Metric | Flat Pattern Bend Calculator | Rolling Offset Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (151 ratings)](https://appshunter.io/ios/app/flat-pattern-bend-calculator/id1361485922/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/rolling-offset-calculator/id1619691416/reviews)** |
| Number of ratings | **151** | 1 |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | **Free** |
| Size | 61 MB | 41 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [STAGE CODING, Travnik](https://appshunter.io/developer/1637068135) |

## 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 |


### Rolling Offset Calculator

[App page](https://appshunter.io/ios/app/rolling-offset-calculator/id1619691416)

Calculate the travel and run values for pipe rolling offsets. This tool simplifies complex pipe fitting calculations for professionals and DIY enthusiasts.

**Highlights:** Calculate pipe rolling offsets, Determine travel values, Determine run values, Pipe fitting calculations

**Features:** macOS Compatibility

**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 Rolling Offset Calculator free?

Rolling Offset Calculator is free to download, with no in-app purchases.

### Which has better reviews, Flat Pattern Bend Calculator or Rolling Offset Calculator?

Rolling Offset Calculator is rated higher. Flat Pattern Bend Calculator averages 4.6 out of 5 from 151 ratings, while Rolling Offset Calculator averages 5.0 from 1 ratings.

### Do Flat Pattern Bend Calculator or Rolling Offset Calculator have ads?

Flat Pattern Bend Calculator shows ads; Rolling Offset 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.*