Calculus doodlus

E-Weigh: Scale for Grams

Measure objects and capture dimensions instantly

Nazar Fedoruk

Utilities

Measure object dimensions with camera using AI-powered image analysis. Capture and analyze multiple objects in a single photo. Save and share measurement data. Convert units between inches, centimeters, and feet.

SmartCalc Calculator

Edit calculations, copy results, paste inputs

Black & Grey Studios

Utilities

Access over 50 inputs in portrait mode. Save calculation history until the is closed. Edit, copy, and paste calculations from history or output. Paste clipboard content directly into the .

PLC Simulator, PLC Trainer

Learn PLC basics and simulate programming

David White

Utilities

Learn PLC basics through interactive lessons and a simulator. Explore block diagrams and experiment with programming. Use 3 timers, 2 counters, 6 compare instructions, 2 binary outputs, and 3 RES outputs.

Calculator⊕

Calculate, edit, and track equations

Anastasia Kovaleva

Utilities

Perform calculations using basic and complex modes. Handle complex numbers with functions like square roots and exponents. Convert units between different systems. Store and recall previous results.

Metal Detector & Stud Finder

Detect metals with device sensors

Webrain OU

Utilities

Uses device sensors to locate hidden metallic objects. Bubble level offers three viewing modes for precise leveling. AR ruler measures distances by pointing the camera at objects.

Ruud Calcu Save

Copeland LP

Utilities

The Ruud Calcu Save mobile app provides on-the-go access for contractors to calculate cost savings for homeowners by comparing residential HVAC system replacement options. Made of the good stuff: The Ruud Calcu Save app uses Copeland's Online Product Information (OPI) database for Ruud Heating &...

Profit Calculator, Revenue

Calculate with selling price and cost

Phan Nhat Đang

Utilities

Calculate by entering selling price and buying cost. Determine total , , and total cost based on quantity. Input data to generate financial results.

Ductulate HD

Calculate air flow and duct sizes

Steven Ramsay

Utilities

Calculates air volume, pressure loss, velocity, and duct size for rectangular or round ducts. Supports both imperial and metric units. Users input values to determine required dimensions and system performance.

Bank Savings Deposit Calculator Free

Calculate with compound interest

齐 陈

Utilities

Calculate with a . Input principal, interest rate, term, and compounding frequency. Account for federal and state taxes. View results without additional fees.

Retouch: Face, Body Editor App

Edit photos with part adjustments

David Veelcos

Utilities

Edit images by reshaping faces and parts. Adjust nose size, lips, chins, and facial contours. Simulate weight loss or muscle enhancement. Modify any feature with drag-and-expand tools. Save and share altered images directly.

Thermodynamics Calculator

V PUGAZHENTHI

Utilities

Thermodynamics Calculator provides 44 essential thermodynamics calculators along with thermal engineering tables for easy reference. Features: • Includes formulas, tables, and definitions for quick and easy access. • Compatible with both iPads and iPhones. List of Calculators: 1. Carnot...

Tip Calculator +++

Calculate tips quickly and accurately

Aaron Jubbal

Utilities

Calculate tips with customizable percentages and split options. Adjust for tax or multiple people. Save frequently used tip rates. Share calculations via copy or email.

Fuel Calculator App

Estimate cost and efficiency

SHPAVDA, TOO

Utilities

Calculate consumption and efficiency to estimate travel costs and needs. Input distance and used to determine economy. Choose between imperial or US customary units. Adjust settings for different regions and vehicle types.

Calculator RPN

Calculate with RPN and scientific functions

Benjamin Pisano

Utilities

Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.

Percent Calculator: Off Of

Code Daddys, LLC

Utilities

An incredible and easy to use percent calculator. No fumbling around trying to figure out what the sale price of that brand new hat is when it's marked down 15%.  Or wondering what 22% of your dinner bill is. Easily calculate the percent of a number or the percent off a number.

Day Counter Pro

FURKAN KAVLAK

Utilities

Simple and useful day counting application. Count days to a past, future or recurring date and calculate your savings.

FuelUp: Gas Prices

SHUBHAM SHAH

Utilities

FuelUp is an app for drivers who care about speed and privacy.