Comparison

Screw Flight Pro vs TraceClub

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Screw Flight Pro

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
Read full description

Screw Flight Pro is a professional engineering calculator for designing and developing screw conveyor and auger screw flight flat patterns. It helps fabricators, mechanical engineers, conveyor manufacturers, workshop professionals, and students generate accurate screw flight developments quickly without complex manual calculations. The app calculates flat pattern dimensions for screw flights, supports radial cut and full ring layouts, and provides instant weight estimation for improved material planning and fabrication accuracy. Designed for real workshop applications, it delivers reliable results in a simple and easy-to-use interface. Features • Accurate screw flight flat pattern development • Radial cut and full ring layout modes • Instant flight weight calculation • Automatic geometry calculations • Supports Metric and Imperial units • Automatic internal unit conversion • Fast and workshop-friendly interface • No internet connection required Calculate • Flight Width • Inner Radius • Outer Radius • Alpha Angle • Beta Angle • Developed Lengths (X1, X2, A1, A2) • Flight Weight per Piece Input Parameters • Screw Flight Outside Diameter • Pipe or Shaft Diameter • Flight Pitch • Material Thickness • Material Density Ideal For • Screw Conveyor Fabrication • Auger Manufacturing • Spiral Flight Development • Sheet Metal Fabrication • Mechanical Engineering • Industrial Fabrication Workshops • Conveyor Equipment Manufacturing • Workshop Production Benefits • Eliminates manual calculations • Improves fabrication accuracy • Saves workshop time • Reduces material waste • Assists material estimation and costing • Produces reliable fabrication dimensions Whether you are manufacturing screw conveyors, augers, spiral flights, or other conveying equipment, Screw Flight Pro provides accurate flat pattern calculations and weight estimation to simplify fabrication, improve productivity, and deliver dependable workshop results.

About

TraceClub

Features
Read full description

TraceClub is a complete platform designed to help professionals and students develop and improve technical layout skills for real industrial applications. With structured PDF content, exclusive video tutorials, interactive tests, and practical tools with automatic calculations, TraceClub provides an intuitive and efficient learning experience — anytime, anywhere. The app includes detailed layout development, applied engineering formulas, technical manuals, safety procedures, and hands-on resources focused on boilermaking, welding, fabrication, and industrial maintenance. Whether you are working in the field or building your technical knowledge, TraceClub delivers practical tools and industry-focused content to support your daily work. Terms of Use: https://traceclubapp.web.app/termos_condicao.html

Screenshots

Screw Flight Pro4 screens
TraceClub4 screens

Verdict

The call

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.

Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS

CostPrice Ā· In-app purchases Ā· Ads Ā· Monetization

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.

UpkeepUpdate frequency

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.

Scorecard4 real differences Ā· 4 level
Screw Flight Pro versus TraceClub: the parameters behind the verdict, then further details
ParameterScrew Flight ProTraceClub
Price$3.99Free — better
Positive reviews0.0% of reviews—
Update frequencyEvery 41 monthsEvery 5 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaid—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.114 — better
Further details — not scored
Size1 MB84 MB
Age rating4+17+
DeveloperImran PinjaraStrawti Tecnologia e Inovacao LTDA

In-app purchases

None

Screw Flight Pro

No in-app purchases

2 purchases

TraceClub

Subscriptions2
  • Plano Premium Mensal$4.991 Month
  • Plano Anual$22.991 Year

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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