Apps Like ThreadFon Multi-Thread Calc for iPhone and iPad
ThreadFon Multi-Thread Calc screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.


Rebars+
Kamran Saberihaghighi
Calculate rebar area by number or spacing
Calculate reinforcement area for beams, slabs, and shear reinforcement. Input total number of rebars or spacing between them. Supports US, CA, and European rebar sizes in metric and non-metric units.

iBend Pipe
Francisco Alcala
Bend pipes with precise calculations
Calculate and visualize conduit bends for offsets, rolling offsets, parallel adjustments, and saddles. Specify direction relative to obstructions. Support English and metric units. Display 90° bends and back-to-back configurations.


Tire Size Fitment
Nikita Morozov
Calculate wheel and clearance
Calculate tyre and rolling radius. Adjust speedometer error and customize speed settings. Compare wheels, save results as images, and use split view. Includes truck wheel and clearance calculators. Access a database of car wheels.



Ballistic X
Nomad Innovations, LLC
Zero your rifle with precision
Calculate shot groups and zero rifles with customizable units and target compatibility. Input shot data to analyze accuracy. Export results and share directly. Adjust MOA/MIL or INCH/CM settings.



Tire Calculator
Jeremiah Spradlin
Automotive tire size compatibility calculator.
The app calculates new tire size compatibility with factory or previous sizes. It displays results for sidewall height, radius, diameter, circumference, rotations per mile, and speedometer differences.

Pipe Flow Wizard - Calculator
Daxesoft Ltd
Calculate rate and pressure loss
Calculate fluid rates and pressure loss in pipes. Determine diameter or maximum length based on rate and pressure drop. Find friction loss and rate using built-in formulas. Input dimensions and fluid properties for accurate results.




CalcEngineer
Justin Bush
Calculate CFM, size compressors, analyze pressure drops
Calculate CFM requirements for air actuators with real-time results. Size compressors and air receiver tanks based on system needs. Analyze pressure drops and optimize pneumatic systems with engineering-grade calculations.




Drill Size Charts - Drill bit size tables to show US Number / Letter and Fraction Inch sizes in Decimal Inch and Metric Conversions
Chewy Applications Ltd.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.