# Screw Flight Pro vs TraceClub

The clearest difference is price: TraceClub at Free against Screw Flight Pro's $3.99. TraceClub also leads on update cadence (every 5 days vs every 41 months) and iOS requirement (14 vs 16.1). Screw Flight Pro's advantage is in-app purchases (none vs 2). On ads and device support there is nothing between them.

TraceClub is free to download; Screw Flight Pro costs $3.99 up front. TraceClub sells 2 in-app purchases, starting at $4.99 per month. Screw Flight Pro asks for nothing beyond the download.

Screw Flight Pro ships an update every 41 months, TraceClub every 5 days. The most recent releases landed on October 29, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Screw Flight Pro | TraceClub |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 41 months | **Every 5 days** |
| Monetization | Paid | — |
| Size | 1 MB | 84 MB |
| Requires iOS | 16.1 | **14** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Imran Pinjara](https://appshunter.io/developer/1484488781) | [Strawti Tecnologia e Inovacao LTDA](https://appshunter.io/developer/1610793062) |

## What reviewers say

### Screw Flight Pro

[App page](https://appshunter.io/ios/app/screw-flight-pro/id1484488782)

Calculate screw flight development for fabrication. This app provides flat pattern sizes for cutting blank plates, essential for screw conveyors and ribbon blenders. It helps determine raw cutting plate dimensions for various process equipment.

**Highlights:** Calculate screw flight development, Flat pattern size for cutting blank plates, Input outside & inside diameter, pitch, thickness, Calculate weight of flight using specific gravity, Determine raw cutting plate size, Includes radial cut element

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

**In-app purchases:** none


### TraceClub

[App page](https://appshunter.io/ios/app/traceclub/id6749545751)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plano Premium Mensal | $4.99 | per month |
| Plano Anual | $22.99 | per year |


## Frequently asked questions

### Is Screw Flight Pro free?

Screw Flight Pro costs $3.99, with no in-app purchases.

### Is TraceClub free?

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

### Do Screw Flight Pro or TraceClub have ads?

Neither Screw Flight Pro nor TraceClub shows ads.

### Which is updated more often, Screw Flight Pro or TraceClub?

Screw Flight Pro ships an update every 41 months, and TraceClub every 5 days. Most recently, Screw Flight Pro was updated on October 29, 2026 and TraceClub on October 16, 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.*