# Flat Pattern Bend Calculator vs Matt Tracking App

The clearest difference is in-app purchases: Matt Tracking App at none against Flat Pattern Bend Calculator's 6. Matt Tracking App also leads on ads (none vs shown) and update cadence (every 9 days vs every 2 months). 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. Matt Tracking App asks for nothing beyond the download.

Flat Pattern Bend Calculator ships an update every 2 months, Matt Tracking App every 9 days. The most recent releases landed on October 4, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Flat Pattern Bend Calculator | Matt Tracking App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (151 ratings)](https://appshunter.io/ios/app/flat-pattern-bend-calculator/id1361485922/reviews)** | — |
| Number of ratings | **151** | — |
| Positive reviews | 46.9% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 19 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bhavinkumar Satashiya](https://appshunter.io/developer/1361485921) | [Crissy Adkinson](https://appshunter.io/developer/1713932950) |

## 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 |


### Matt Tracking App

[App page](https://appshunter.io/ios/app/matt-tracking-app/id6470650611)

**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 Matt Tracking App free?

Matt Tracking App is free to download, with no in-app purchases.

### Do Flat Pattern Bend Calculator or Matt Tracking App have ads?

Flat Pattern Bend Calculator shows ads; Matt Tracking App does not.

### Which is updated more often, Flat Pattern Bend Calculator or Matt Tracking App?

Flat Pattern Bend Calculator ships an update every 2 months, and Matt Tracking App every 9 days. Most recently, Flat Pattern Bend Calculator was updated on October 4, 2026 and Matt Tracking App on September 25, 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.*