# Flat Pattern Cone Calculator vs Sheet metal pros

The clearest difference is rating: Flat Pattern Cone Calculator at 4.3 against Sheet metal pros's 1.0. Flat Pattern Cone Calculator also leads on review sentiment (40% vs 0%) and ratings volume (93 vs 1). Sheet metal pros's advantage is ads (none vs shown) and update cadence (weekly vs every 12 months). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Flat Pattern Cone Calculator sells 3 in-app purchases, starting at $3.99 per 7 days and Sheet metal pros sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Flat Pattern Cone Calculator holds the better App Store score, 4.3 against 1.0. That said, the two scores are not equally well evidenced: Flat Pattern Cone Calculator has 93 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 40% of Flat Pattern Cone Calculator's written reviews are positive against 0% of Sheet metal pros's.

Flat Pattern Cone Calculator ships an update every 12 months, Sheet metal pros weekly. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Flat Pattern Cone Calculator | Sheet metal pros |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (93 ratings)](https://appshunter.io/ios/app/flat-pattern-cone-calculator/id1576156406/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/sheet-metal-pros/id6736953546/reviews) |
| Number of ratings | **93** | 1 |
| Positive reviews | **40.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 12 months | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 69 MB | 34 MB |
| Requires iOS | 13.0 | **12.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [爱龙 夏](https://appshunter.io/developer/1676873003) |

## What reviewers say

### Flat Pattern Cone Calculator

[App page](https://appshunter.io/ios/app/flat-pattern-cone-calculator/id1576156406)

Calculates the parameters needed to create flat patterns for right, oblique, or truncated cones from sheet materials. Ideal for students and engineers needing precise cone development information.

**Highlights:** Calculates right cone patterns, Calculates oblique cone patterns, Calculates truncated cone patterns, Supports sheet metal development, Provides detailed cone parameters

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $3.99 | per 7 days |
| Yearly Access | $19.99 | per year |
| Lifetime Access | $39.99 | one-time |


### Sheet metal pros

[App page](https://appshunter.io/ios/app/sheet-metal-pros/id6736953546)

This app offers specialized calculation tools and data for sheet metal processing. It covers bending, laser processing, and welding technologies, with weekly blog updates on relevant advancements. It aims to simplify and enhance sheet metal fabrication methods.

**Highlights:** Bending calculation tools, Laser processing data, Welding process technology, Weekly technology blog updates, Sheet metal processing methods

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sheet metal pros | $9.99 | one-time |
| expert consultation | $14.99 | one-time |
| Expert consulting services | $19.99 | one-time |
| Expert consulting services | $29.99 | one-time |
| Sheet metal pros | $59.99 | one-time |


## Frequently asked questions

### Is Flat Pattern Cone Calculator free?

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

### Is Sheet metal pros free?

Sheet metal pros is free to download, with in-app purchases available.

### Which has better reviews, Flat Pattern Cone Calculator or Sheet metal pros?

Flat Pattern Cone Calculator is rated higher. Flat Pattern Cone Calculator averages 4.3 out of 5 from 93 ratings, while Sheet metal pros averages 1.0 from 1 ratings.

### Do Flat Pattern Cone Calculator or Sheet metal pros have ads?

Flat Pattern Cone Calculator shows ads; Sheet metal pros does not.

### Which is updated more often, Flat Pattern Cone Calculator or Sheet metal pros?

Flat Pattern Cone Calculator ships an update every 12 months, and Sheet metal pros weekly. Most recently, Flat Pattern Cone Calculator was updated on October 24, 2026 and Sheet metal pros on October 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.*