Best 0To42K Apps & Games

Pipe Trades Pro Calc

Calculator | Welding & Piping

Free

This application is an advanced pipe trades math calculator for iPhone users, offering instant answers for pipe layout and design problems. With features like cut lengths, parallel pipe cutbacks, flow rates, and more, it is a valuable tool for pipefitters, steamfitters, sprinklerfitters, and welders. Spend less time calculating and more time working with pipes. Try it out now!

Temperature Converter

Celsius Fahrenheit Kelvin

Free

Transform temperatures effortlessly between Celsius, Fahrenheit, and Kelvin with this intuitive application. Experience seamless conversions and precise results with just a few taps. Try it now for quick and accurate temperature calculations!

608 Practice

Prepare for your Certification

$12.99

Prepare for your EPA 608 Certification with a comprehensive practice app offering up-to-date questions for Core, Type I, Type II, and Type III tests. Features practice and test modes for effective review. Get ready to ace your exam!

RIDGID Thermal

by The Ridge Tool Company

Free

A cutting-edge companion for RT-5x, RT-7x, and RT-9x thermal imagers, this app enables users to effortlessly transfer, analyze, annotate, and share thermal images on their mobile devices. With features like spot measurements, annotations, temperature displays, and easy navigation between visual and thermal images, it simplifies thermal imaging tasks. Save and share analyses with ease.

Forane® Refrigerants Tool Belt

Refrigerant PT calc and guides

Free

This essential tool helps refrigeration and AC professionals easily access refrigerant data, calculate subcooling and superheat values, and validate refrigerant authenticity on-the-go. With this app, users can quickly input pressure or temperature readings, review PT charts, and access product details and properties for various refrigerants.

Digital Temperature Converter

°C to °F Calculator & Checker

Free

A handy temperature converter application with easy-to-use interface for converting between various temperature units, including Celsius, Fahrenheit, Kelvin, Rankine, Reaumur, and more. Ideal for both professionals and students needing quick temperature conversions.

PrepFE - FE Mechanical Prep

Practice problems, flash cards

Free

PrepFE - FE Mechanical Prep is a comprehensive app that helps you prepare for the Fundamentals of Engineering (FE) Mechanical exam. It offers a wealth of practice problems, interactive exams, and detailed explanations to reinforce your learning. Additionally, the app includes flash cards to familiarize you with the FE Reference Handbook and the key concepts in your discipline. Start your journey to becoming a Professional Engineer by downloading the free version of the app today.

Bell & Gossett - SystemSyzer

by Xylem Inc.

Free

This HVAC tool helps with piping system design, offering various calculators for friction loss, velocity, and fluid conditions, as well as tools for valve settings and flow determination. Try it out to streamline your system design and balance processes.

P-T Calculator

by National Refrigerants, Inc.

Free

This comprehensive calculation tool helps HVAC/R technicians with pressure/temperature relationships, superheat/subcool temperatures, and refrigerant calculations, featuring automatic altitude correction and unit conversions. Download the app to easily perform calculations, access refrigerant information, and utilize handy tools to streamline your work.

Among Us!

by InnerSloth LLC

Free

Explore the space-themed game of teamwork and deception with 4-15 players online. Engage in social deduction, strategize as Crewmates to uncover Impostors, and customize your gameplay. Play across different platforms for a fun and thrilling gaming experience. Find out more at [website].

Trane® Technician

by TRANE U.S. INC

Free

This mobile app streamlines installation, commissioning, and service processes for HVAC technicians and companies, providing step-by-step guidance, real-time monitoring, and secure access to customer data. By using this app, technicians can efficiently diagnose problems, access product literature, and perform remote configuration and diagnostics to ensure optimal HVAC system performance.

iManifold

by North Park Innovations Group, Inc.

Free

This application calculates HVAC/R system performance and troubleshoots problems using user inputs and live system data, offering customizable options for various common systems. Download the app to assess and optimize your HVAC/R system's efficiency with over 40 selectable refrigerants and equipment profiling options.

PLC AI: PLC Ladder Simulator

Rockwell & Siemens Training

Free

Simulate and animate PLC ladder logic with this advanced PLC simulator application. Experience real-time virtualization of logic circuits for industrial automation. Start optimizing your PLC programming skills today!

Learn Mechanical Engineering

by Pollmine.Com

Free

Learn Mechanical Engineering with the help of an AI-driven coach through bite-sized videos, quizzes, and personalized guidance. Spend just 60 minutes a week to enhance your knowledge and skills in Mechanical Engineering and related fields.

Chemours PT Calc

by The Chemours Company

Free

This mobile app provides HVACR service technicians with a handy and accurate refrigerant data calculator, enabling quick system diagnostics and response. It allows users to calculate pressure and temperature values, superheat, and subcooling, and access various refrigerant properties, making it a valuable tool for charging, start-up, and troubleshooting HVAC systems.

Pipe Fitter Calculator

by Kevin Morneault

$4.99

This powerful calculator provides pipefitters and fabricators with a comprehensive tool for various calculations, including offsets, rolling offsets, and fitting data, supporting multiple pipe standards and units. Download the app to improve your productivity and workflow with accurate calculations and features like pipe guide books, charts, and custom radius inputs.