Apps Like 720 Rule Calculator for iPhone and iPad
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.



Wire Gauge Calculator.
V PUGAZHENTHI
Calculate based on voltage, current, distance,
Calculate based on voltage, current, distance, and voltage drop. Select units like AWG, mm, or inches. Choose material: copper, aluminum, or electrical steel. Ensure safe electrical installations for low voltage DC systems and residential AC wiring.

Calculator‰
Tim O's Studios, LLC
Calculate with large buttons and clear display
A calculator with large buttons and a clear display for efficient calculations. Supports basic arithmetic operations. Includes a Retina Display for improved visibility.


Basic Calculator+
Christie Clark
Calculate with large buttons and clear display
A calculator with a clear display and large buttons supports functions. Switch between portrait and landscape modes on iPad. Perform simple calculations without additional features.

Calculator
The App Tower Inc.
Calculate with 80 themes to choose
A with customizable themes allows users to select from multiple visual styles. Perform basic and advanced calculations. Switch between light and dark modes. Adjust font size and color schemes.

Pipe Trades Pro Calc
Calculated Industries, Inc.
Try before you buy with free trial
Perform length calculations, determine fittings angles, and estimate material requirements. Access schedules, standards, and industry-specific data. Convert units and calculate pressure drops. Save and export calculation results.



Board Foot Calculator Pro
Anna Filobok
Calculate feet instantly
Calculate feet using length, width, and thickness in feet, inches, centimeters, meters, or yards. Input quantity for total feet. Convert between imperial and metric units in real time.

Metal Weight Calculator Pro
Vaghani Keyur
Calculate instantly
Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.

Flat Pattern Cone Calculator
Bhavinkumar Satashiya
Calculate dimensions and patterns
Calculate dimensions for right, oblique, or truncated cones. Input base radius, height, and angle to generate measurements. Export dimensions for sheet metal fabrication.


Southwire® Conversion Calc
Southwire Company
Convert copper to aluminum and vice versa
Convert between copper and aluminum measurements using built-in factors. Calculate pricing per unit length and weight for different cable types. Preloaded with multiple cable options for quick calculations.





How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.