Identify fasteners like screws, bolts, and nuts instantly with a photo using this powerful tool. It provides detailed specifications, measurements, and expert guidance, making it essential for DIY enthusiasts, professionals, and hobbyists.




185+ iOS apps curated and reviewed
Finding the right screw pitch gauge app can be overwhelming with so many options. We've analyzed 185+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.









Identify fasteners like screws, bolts, and nuts instantly with a photo using this powerful tool. It provides detailed specifications, measurements, and expert guidance, making it essential for DIY enthusiasts, professionals, and hobbyists.


An app that calculates roof pitch factor and degrees by utilizing your device's camera, making it simple to determine the roof's slope without complex equations. Features include displaying both pitch factor and degrees, optional camera use, and additional location information. Explore more roofing apps at techtoolbelt.com.




Pitch Gauge is a roofing tool that accurately measures the pitch of a roof to assist with construction and renovation projects. Simply download the app to easily determine roof pitch angles and improve your roofing work today.




This mobile app brings a pitch pipe and song list to your device, allowing you to play notes, adjust volume and duration, and view custom text and notes. With live pitch detection, you can see the note you're singing on screen, making it perfect for song and worship leaders to easily pitch and lead songs.






This simple and intuitive level gauge measures levels in various orientations and slope angles with high precision, featuring calibration and hold functions. Download and experience its smooth movement, stable measurement, and customizable appearance, making it easy to use for various angle measurements.


Identify bolt thread pitches easily by taking a photo and calibrating with a simple distance measurement, and get matched with SAE-UNC, SAE-UNF, or metric pitches. Download this handy tool to help with your fabrication, mechanical, or DIY projects.


Transform your iPhone or iPad into a versatile measuring device with 13 essential tools like a metronome, stopwatch, compass, and more. From measuring angles to checking surface levels, this toolbox app is a must-have for all your measurement needs. Download now for a convenient and comprehensive measuring experience.


Access the most comprehensive screw and bolt database with iEngineer. Find detailed information on 93 different US screws and more. Get all the screw details you need at your fingertips!


This application is used to configure a specific type of gauge, allowing users to customize its settings. Download and install to easily program and tailor your gauge to your needs.


A versatile slope measurement tool for iOS devices that utilizes various features like clinometer mode, camera mode, and bubble level for precise angle measurements, calibration on all sides, speech synthesis, multiple unit modes, dial rotation, motion-sensitive lock, peer mode, fullscreen mode, and customizable color schemes. Perfect for anyone needing accurate slope measurements in various applications. Explore its functionalities and simplify your measuring tasks!


This application helps users measure and determine the thread pitch of screws and bolts with ease, using their device's screen for calibration. Simply open the app, measure the thread on your screen, and find the correct thread size from a supported list of metric, US, NPT, BSPT, and metric screw sizes.


This engineering tool provides quick access to essential data for various screw thread types, including Unified, Whitworth Imperial, ISO Metric, and custom threads, eliminating the need for reference tables and books. With this calculator, users can easily determine critical nominal dimensions for standard and custom thread sizes, and verify data against international standards.


This digital spirit level tool helps you measure angles and check if surfaces are perfectly level, ideal for DIY projects, construction, and carpentry. With various modes, including a laser level, angle finder, and inclinometer, you can get precise readings and sound alerts, making it a must-have tool for professionals and enthusiasts alike.


Get accurate roof pitch measurements with a quick and reliable tool that uses your device's tilt sensors and camera to simplify roof inspections and calculations. Download now to start measuring roof pitches instantly and efficiently.


Customize your device's display and settings with this configurator, allowing you to change its look, warning levels, and displayed parameters. Try it out to personalize your device to your preferences.