# Sheet Bending Calculator Pro vs Program Codes

The clearest difference is price: Program Codes at Free against Sheet Bending Calculator Pro's $2.99. Program Codes also leads on update cadence (every 9 months vs every 41 months). Sheet Bending Calculator Pro's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

Program Codes is free to download; Sheet Bending Calculator Pro costs $2.99 up front. Program Codes sells 1 one-off in-app purchase. Sheet Bending Calculator Pro asks for nothing beyond the download.

Sheet Bending Calculator Pro ships an update every 41 months, Program Codes every 9 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | Sheet Bending Calculator Pro | Program Codes |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | **[1.5 (2 ratings)](https://appshunter.io/ios/app/sheet-bending-calculator-pro/id1487482962/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 9 months** |
| Monetization | Paid | — |
| Size | 1 MB | 4 MB |
| Requires iOS | 16.1 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Imran Pinjara](https://appshunter.io/developer/1484488781) | [Janek Soomets](https://appshunter.io/developer/1315295062) |

## What reviewers say

### Sheet Bending Calculator Pro

[App page](https://appshunter.io/ios/app/sheet-bending-calculator-pro/id1487482962)

Calculate bending allowance, deduction, and required plate size for sheet metal fabrication. Supports both millimeters and inches, and includes material k-factor and decimal fraction charts for quick reference. Ideal for daily fabrication tasks.

**Highlights:** Bending allowance calculation, Bending deduction calculation, Required plate/sheet size calculation, Millimeter and inch settings, Material k-factor chart, Decimal fraction chart

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

**In-app purchases:** none


### Program Codes

[App page](https://appshunter.io/ios/app/program-codes/id6755399525)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade Program Codes | $12.99 | one-time |


## Frequently asked questions

### Is Sheet Bending Calculator Pro free?

Sheet Bending Calculator Pro costs $2.99, with no in-app purchases.

### Is Program Codes free?

Program Codes is free to download, with in-app purchases available.

### Do Sheet Bending Calculator Pro or Program Codes have ads?

Neither Sheet Bending Calculator Pro nor Program Codes shows ads.

### Which is updated more often, Sheet Bending Calculator Pro or Program Codes?

Sheet Bending Calculator Pro ships an update every 41 months, and Program Codes every 9 months. Most recently, Sheet Bending Calculator Pro was updated on October 1, 2026 and Program Codes on October 1, 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.*