The Plumbing & HVAC Calculators & Converters app is good for reference, educational, and small projects. Calculators 1. Weights (Ounces, Grams, Poun.. Read more
All-in-one Calculator is a free calculator app for iPhone and iPad featuring over 40+ calculators and unit converters categorized under finance, health, date & time, construction, shopping and everyda.. Read more
The Gear and Engine Calculators app is a very useful utility to give an estimate of vehicle’s (car, truck, motorcycle) gear ratio. Calculators are included and additionally supplied are helpful conver.. Read more
Converter+ is a unit converter with the most extensive list of currencies and units in hundreds of categories. Converter Plus also comes with many calculators like mortgage, loan, tip, fuel consumpti.. Read more
The Milling and Machining app is six, easy-to-use calculators for milling in metalworking and woodworking projects. Also, included are tables for reference. Calculators 1) Spindle Speed 2) Cutting.. Read more
A handy app to convert between US, imperial and metric units: Length Converter, Area Converter, Time converter, Temperature converter, Weight Converter, Volume Converter, Speed Converter, Power Conver.. Read more
The Pool Volume and Size app is a great set of specialized calculators to estimate the volume of water in any shape pool whether it be in US Gallons, Imperial Gallons or Liters. Included are convert.. Read more
With Pro Ruler you always have a ruler in your pocket! The best tape measure with length, height, and area. Please note: - you can measure in metric (meters, centimeters) or imperial units (feet, i.. Read more
myCalc is a simple to use basic & scientific calculator with great advanced options for the most demanding users! Use it in portrait mode or landscape mode if you need some extra functions. You can a.. Read more
The Precious Metal app is designed to calculate the wire and foil weight of a given sheet length of gold, platinum, rhodium, and silver. Enter the width, length and thickness of the precious metal in .. Read more
This is FREE version of Units Plus Converter SWAP units by pressing button on keypad (lower left) OPTIMIZED for iPhone 11, 11 Pro, 11 Pro Max, X, XS, XS Max, XR, 5, 5S, SE, 6, 6+, 7, 7+, 8, 8+ OPTIM.. Read more