# Metal Forming vs Unbend Flat Pattern Calculator

The clearest difference is ads: Metal Forming at none against Unbend Flat Pattern Calculator's shown. Metal Forming also leads on device support (3 vs 1). Unbend Flat Pattern Calculator's advantage is update cadence (fortnightly vs every 6 weeks). On price, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. Metal Forming sells 2 in-app purchases, starting at $14.99 per year and Unbend Flat Pattern Calculator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Metal Forming ships an update every 6 weeks, Unbend Flat Pattern Calculator fortnightly. The most recent releases landed on October 31, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Metal Forming | Unbend Flat Pattern Calculator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/metal-forming-quick-forming/id6761045905/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 45 MB | 60 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Tran Van Huan](https://appshunter.io/developer/1887482819) | [Omer Faruk BAGCI](https://appshunter.io/developer/1850264269) |

## What reviewers say

### Metal Forming

[App page](https://appshunter.io/ios/app/metal-forming-quick-forming/id6761045905)

This tool provides accurate bending calculations for sheet metal forming. It features real-time unit conversion and an easy-to-use interface, optimized for performance and precision. Ideal for engineers, students, and professionals in mechanical engineering and fabrication.

**Highlights:** Accurate bending calculations, Real-time unit conversion, Easy-to-use interface, Supports multiple measurement systems, Optimized for performance, Clean and intuitive UI

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Metal Forming Pro | $14.99 | per year |
| MetalForming Lifetime | $19.99 | one-time |


### Unbend Flat Pattern Calculator

[App page](https://appshunter.io/ios/app/unbend-flat-pattern-calculator/id6797460542)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unbend Pro Unlock | $14.99 | one-time |


## Frequently asked questions

### Is Metal Forming free?

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

### Is Unbend Flat Pattern Calculator free?

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

### Do Metal Forming or Unbend Flat Pattern Calculator have ads?

Unbend Flat Pattern Calculator shows ads; Metal Forming does not.

### Which is updated more often, Metal Forming or Unbend Flat Pattern Calculator?

Metal Forming ships an update every 6 weeks, and Unbend Flat Pattern Calculator fortnightly. Most recently, Metal Forming was updated on October 31, 2026 and Unbend Flat Pattern Calculator on October 19, 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.*