Comparison

WB II Panel Simulator vs Screw Flight Calculator

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

Head to head
About

WB II Panel Simulator

Features
Read full description

An application that allows you to experience the front panel operation of a Welbee II welder

About

Screw Flight Calculator

Calculate the flat pattern size for cutting blank plates for screw flight development and fabrication. This tool is essential for creating screw conveyors, ribbon blenders, and other process equipment.

Highlights
  • Calculate flat pattern size
  • Input outside & inside diameter
  • Input pitch and material thickness
  • Calculate weight of material
  • Includes radial cut element
Features
Read full description

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.

Screenshots

WB II Panel Simulator3 screens
Screw Flight Calculator4 screens

Verdict

The call

The clearest difference is price: WB II Panel Simulator at Free against Screw Flight Calculator's $1.99. WB II Panel Simulator also leads on update cadence (weekly vs every 17 months) and iOS requirement (8.0 vs 13.0). On ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

WB II Panel Simulator is free to download; Screw Flight Calculator costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

WB II Panel Simulator ships an update weekly, Screw Flight Calculator every 17 months. Both last shipped on November 3, 2026.

Scorecard3 real differences · 7 level
WB II Panel Simulator versus Screw Flight Calculator: the parameters behind the verdict, then further details
ParameterWB II Panel SimulatorScrew Flight Calculator
PriceFree — better$1.99
Rating—1.0 (1 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—1 — better
Update frequencyWeekly — betterEvery 17 months
AdsNoNo
In-app purchasesNoNo
Monetization—Paid
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better13.0
Further details — not scored
Size41 MB44 MB
Age rating4+4+
DeveloperDAIHEN CORPORATIONKantaben Gorasiya

In-app purchases

None

WB II Panel Simulator

No in-app purchases

None

Screw Flight Calculator

No in-app purchases

Questions

Is WB II Panel Simulator free?
WB II Panel Simulator is free to download, with no in-app purchases.
Is Screw Flight Calculator free?
Screw Flight Calculator costs $1.99, with no in-app purchases.
Do WB II Panel Simulator or Screw Flight Calculator have ads?
Neither WB II Panel Simulator nor Screw Flight Calculator shows ads.
Which is updated more often, WB II Panel Simulator or Screw Flight Calculator?
WB II Panel Simulator ships an update weekly, and Screw Flight Calculator every 17 months. Most recently, WB II Panel Simulator was updated on November 3, 2026 and Screw Flight Calculator on November 3, 2026.

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