Best Labs Schematic Apps

Breadpad - SPICE Simulator

Electronic circuit breadboard

Free

Design and simulate electronic circuits on an interactive digital breadboard. Analyze designs with virtual oscilloscopes and logic analyzers, and perform precise SPICE netlist simulations. Offers a free tier with core features and a premium subscription for advanced analysis and export.

Sci:Pro Calculator

by Jerry Montgomery

Free

This app offers a versatile calculator with three distinct modes: Basic, Scientific, and Programmer. It provides a history view, sharing capabilities, and supports various input and output formats. The app is designed for iPhone, iPad, and iPod Touch.

KiCAD Schematic Viewer

Schematic Viewing and Analysis

$2.99

View and analyze KiCAD schematic files on mobile. Browse component layouts, electrical connections, and signal paths with interactive tools. Supports AI-driven analysis for enhanced design verification.

Simbol

by Amit Jain

Free

Quickly find and copy universal symbols and their HTML codes. Compose entire equations using an integrated editor and copy them for use in other applications. Access a vast library of symbols, including reserved characters, math symbols, and special characters.

Morse Code Translator

Easy Morse Code conversions

Free

Convert English text into Morse code with ease. This utility provides audio feedback, allowing you to hear the generated Morse code. It's a straightforward tool for learning and practicing Morse code.

Electronic Lab Free

by Luai Elamir

Free

This app provides electrical and computer engineering tools for professionals and hobbyists. It offers circuit design, simulation, component libraries, and measurement functionalities for on-the-go use.

CAD Viewer Editor

DWG & DXF Drawings: View, Edit

Free

This app allows users to view and edit DWG and DXF drawings offline on Apple devices. It supports various AutoCAD file versions and offers a range of 2D drafting tools. Drawings can be exported to PDF, PNG, or DXF formats.

File Converter Light

Convert, lean back and share!

Free

This app allows users to convert a vast array of file types, including documents, videos, audio, images, and 3D models. It supports over 2000 source formats and offers extensive customization options for conversions. Users can also repair certain file types and manage file metadata.

EduCalc Classic

by William Jockusch

Free

This app functions as a powerful graphing calculator with extensive scientific functions, unit conversion, and a built-in math and science reference. It supports graphing multiple equations, polar coordinates, and implicit functions, making it ideal for complex calculations and homework.

Symbols Finder

Full SF Symbols Viewer

Free

Discover and manage all SF Symbols, including hidden variants and colorization options. This tool dynamically updates with system changes to ensure you always have access to the latest symbols for your creative projects.

Visio Vsdx Viewer

View Visio .vsdx & .vsd

Free

Instantly open and review Microsoft Visio diagrams on your iPhone and iPad without needing a desktop or subscription. View network topologies, flowcharts, org charts, and more with powerful viewing tools and high-fidelity rendering. Works offline and supports various Visio file formats.

Kopperfield

Load calcs, NEC help, and more

Free

Streamline electrical design and permitting with powerful tools for load calculations, panel schedules, and single-line diagrams. Quickly reference the National Electrical Code with an AI-powered chatbot and generate instant PDF reports for inspectors and clients.