Apps Like Engineers Toolbox for iPhone and iPad
Engineers Toolbox screenshots
Ranked alternatives
Showing 81–100 of 1,000 ranked alternatives.



Mila's Weight Converter
Scott DeSapio
Convert units of instantly
Convert between pounds, kilograms, grams, and ounces. Input and select units for conversion. Share results via copy or email. Supports imperial and metric systems.


Kelley Blue Book: We Know Cars
Kelley Blue Book Co., Inc.
Get car value based on transaction data
Find vehicle fair market values using transactional data. Enter vehicle details to estimate selling price or trade-in value. Compare similar in your area. Research vehicle prices and shop for .

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.



HVAC & Sheet Metal Calculator
Calculated Industries, Inc.
Calculate duct offsets and angles
Performs X, Y, R radius calculations and theta measurements. It includes -specific functions for ducting offsets and angle computations. Features dimensional math, geometry, and trigonometry tools for precise construction calculations.

Kitchen Dial | Food Converter
Infinite Prospects, LLC
Convert measurements with a
Convert measurements with a interface for volume, mass, and temperature. Adjust portions, toggle between US, metric, Australian, and imperial units. Input numbers directly for precise conversions.



Diamond FF for FreeFirer
BUI DINH VIET
Convert diamonds to USD and preview prices
Convert diamonds to USD with real-time pricing based on quantity. Preview conversion rates and perform unlimited free conversions daily. Track values and manage currency exchanges without restrictions.



iEngineer
Perfectly Simple Apps LLC
Look up screw specs and dimensions
Access screw and bolt specifications with detailed dimensions and material grades. View US screws including 93 sizes and 74 material options. Purchase metric screws for 210 sizes and 86 material grades.


Fluid Mechanics Pack
V PUGAZHENTHI
Calculate properties and convert units
Offers 97 calculators and 28 converters for , civil engineering, and structural engineering. Users can calculate pressure, forces, and absolute pressure. Switch between USCS and SI units.


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