# Screw Flight Calculator — Screw Flight Development

> Calculates screw flight development flat pattern sizes for fabrication. (iPhone/iPad app by Kantaben Gorasiya.)

- Source: https://appshunter.io/ios/app/screw-flight-calculator/id1664794765 (this page in markdown: same URL + `.md`)
- Developer: [Kantaben Gorasiya](https://appshunter.io/developer/1640260396)
- Category: Utilities
- Price: $1.99
- Rating: 1.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 44 MB
- Languages: American English
- Released: 2023-01-17
- Data updated: 2026-08-19
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/screw-flight-calculator/id1664794765/reviews.md

## What is Screw Flight Calculator?

Screw Flight Calculator will give you handy Calculation of Screw Flight development. 
It will give you Flat pattern Size for Cutting Blank plate for development or fabrication of Screw flight. 
This app is very useful for those who are working in the field of Screw Conveyor or Ribbon Blender fabrication.

In this App Input is Required Outside & Inside Diameter of Screw, pitch of flight, material thickness & specific gravity of material of Construction such as carbon steel, Stainless steel,Copper, Brass or Bronze material.

This app Gives Output as Development Outside Diameter of raw Plate Circle & Inside Diameter of Circle so that it will be perfectly fit with shaft or pipe on which it will be going to weld after twisting of raw plate.

It app includes addition Element of Radial Cut Required for flight development, but it is advisable to use full circle for Cutting.

This app is also for those who are working in the field of fabrication of Pressure vessel, Heat ex-changer, Storage Tank, Agitator & Mixer and any other process equipment.

this app also calculate the weight of material after cutting according to development.

## Key features

- Calculate flat pattern size
- Input outside & inside diameter
- Input pitch and material thickness
- Calculate weight of material
- Includes radial cut element

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/screw-flight-calculator/id1664794765/reviews.md

### 1/5 — App does not work correctly.

*2024-05-23*

Formulas are off. Can’t trust it. Cannot input decimals so if you work in inches you can’t fine tune. Will not be eligible for a refund so don’t waste your money as I did.

## Frequently asked questions about Screw Flight Calculator

### What is Screw Flight Calculator used for?

Screw Flight Calculator helps you determine the flat pattern size needed for cutting blank plates to fabricate screw flights. This is crucial for creating components like screw conveyors and ribbon blenders.

### What information do I need to input into Screw Flight Calculator?

You need to provide the outside and inside diameters of the screw, the pitch of the flight, the material thickness, and the specific gravity of the construction material.

### What outputs does Screw Flight Calculator provide?

The app provides the development outside diameter and inside diameter of the raw plate circle, which ensures a perfect fit with the shaft or pipe after twisting the plate. It also calculates the weight of the material after cutting.

### Is Screw Flight Calculator suitable for other fabrication projects?

Yes, besides screw flight development, this app is also useful for fabricating pressure vessels, heat exchangers, storage tanks, agitators, mixers, and other process equipment.

### Does Screw Flight Calculator include any special features for development?

The app includes an additional element for radial cuts required for flight development, though it advises using a full circle for cutting for optimal results.

### What is the price of Screw Flight Calculator?

Screw Flight Calculator is a paid application, priced at $1.99.

### On what devices can I use Screw Flight Calculator?

Screw Flight Calculator is available for iPhone, iPad, and iPod devices.

### How often is Screw Flight Calculator updated?

The app was last updated on November 24, 2025, with version 1.2. This indicates a recent update, suggesting ongoing support and potential improvements.

## Version history (last 3 releases)

### 1.2 — 2025-11-24

- Improved calculation accuracy for screw flight parameters
- Optimized performance for faster results

### 1.1 — 2024-12-01

Improve User interface

### 1.0 — 2023-01-17

No release notes.

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All apps by Kantaben Gorasiya: https://appshunter.io/developer/1640260396

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-19.*