# Metal Calculator A1 Pro vs Flat Pattern Cone Calculators

The clearest difference is review sentiment: Metal Calculator A1 Pro at 60% against Flat Pattern Cone Calculators's 0%. Metal Calculator A1 Pro also leads on rating (4.6 vs 3.0) and monetization model (free vs free with in-app purchases). Flat Pattern Cone Calculators's advantage is iOS requirement (13.0 vs 15.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Metal Calculator A1 Pro sells 4 in-app purchases, starting at $1.99 per month and Flat Pattern Cone Calculators sells 4 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Metal Calculator A1 Pro holds the better App Store score, 4.6 against 3.0. Both are backed by a comparable volume of ratings — 5 and 2 respectively. Written reviews point the same way: 60% of Metal Calculator A1 Pro's written reviews are positive against 0% of Flat Pattern Cone Calculators's.

Metal Calculator A1 Pro ships an update every 6 months, Flat Pattern Cone Calculators every 14 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Metal Calculator A1 Pro | Flat Pattern Cone Calculators |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/metal-calculator-a1-pro/id1589637862/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/flat-pattern-cone-calculators/id6745119126/reviews) |
| Number of ratings | **5** | 2 |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 14 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 94 MB | 54 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Binary And Bricks Pvt Ltd](https://appshunter.io/developer/1587170688) | [Ashvin Kevadiya](https://appshunter.io/developer/1756324971) |

## What reviewers say

### Metal Calculator A1 Pro

[App page](https://appshunter.io/ios/app/metal-calculator-a1-pro/id1589637862)

This app simplifies metal quantity calculations for various projects. It offers tools for calculating quantities, shapes, joints, and performing material tests. Supports both Imperial and Metric systems, with a wide range of metal types and converters.

**Highlights:** Quantity calculations for pipes, bars, sheets, and beams, Shape customization for metal bars, Detailed joint calculations (welded, bolted, riveted), Material testing (fatigue, bend, hardness, impact, tensile), Unit converters (length, volume, density), Support for various metal types and materials, Detailed reporting and user-friendly interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Metal Monthly Subscription | $1.99 | per month |
| Metal Yearly Subscription | $12.99 | per year |
| Pro Version | $12.99 | one-time |
| Pro version | $12.99 | one-time |


### Flat Pattern Cone Calculators

[App page](https://appshunter.io/ios/app/flat-pattern-cone-calculators/id6745119126)

This tool simplifies the creation of accurate flat patterns for various cone types, essential for engineering and fabrication. It allows for easy export to CAD software for laser or CNC cutting, eliminating manual calculations.

**Highlights:** Calculate flat layouts for different cone types, Save patterns as DXF files, Export to CAD software, DXF file for laser/CNC cutting, Simplify cone development

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Monthly | $3.99 | per month |
| Yearly | $5.99 | per year |
| Lifetime Premium | $8.99 | one-time |


## Frequently asked questions

### Is Metal Calculator A1 Pro free?

Metal Calculator A1 Pro is free to download, with in-app purchases available.

### Is Flat Pattern Cone Calculators free?

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

### Which has better reviews, Metal Calculator A1 Pro or Flat Pattern Cone Calculators?

Metal Calculator A1 Pro is rated higher. Metal Calculator A1 Pro averages 4.6 out of 5 from 5 ratings, while Flat Pattern Cone Calculators averages 3.0 from 2 ratings.

### Do Metal Calculator A1 Pro or Flat Pattern Cone Calculators have ads?

Neither Metal Calculator A1 Pro nor Flat Pattern Cone Calculators shows ads.

### Which is updated more often, Metal Calculator A1 Pro or Flat Pattern Cone Calculators?

Metal Calculator A1 Pro ships an update every 6 months, and Flat Pattern Cone Calculators every 14 months. Most recently, Metal Calculator A1 Pro was updated on October 25, 2026 and Flat Pattern Cone Calculators on October 24, 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.*