Best Electronic Component Pinouts Apps & Games

163+ iOS apps & games curated and reviewed

4.2 avg rating
15 free apps & games
Updated June 2026

Out of 163+ electronic component pinouts apps on iOS, 15 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Electronic Component Pinouts

Electronics Kit#1

Electronics Kit by Siu Yuen Ho

Editor's Choice
🔧 Utilities
4.7(63 ratings)
FreeIn-App Purchases
Electronics Kit screenshot 1
Electronics Kit screenshot 2
Electronics Kit screenshot 3
Electronics Kit screenshot 4
Electronics Kit screenshot 5
Electronics Kit screenshot 6

This app offers a comprehensive suite of electronics tools and calculators for hobbyists and professionals. It includes features for component value calculation, pinout diagrams, and various electronic resources. Users can access a free version with ads or a PRO version for enhanced functionality and an ad-free experience.

Electronic Component Pinouts#2

Electronic Component Pinouts by Adriano Moutinho

More than 80000 pinouts!
Strong Contender
📚 Education
4.0(7 ratings)
$4.99
Electronic Component Pinouts screenshot 1
Electronic Component Pinouts screenshot 2
Electronic Component Pinouts screenshot 3
Electronic Component Pinouts screenshot 4

Access an extensive offline database of over 80,000 electronic component pinouts, including chips, transistors, and microcontrollers. Quickly find information and equivalents without needing an internet connection. Users can also request new pinouts to be added.

Electronics Toolkit!#3

Electronics Toolkit! by Davey Hollenberg

Dozens of tools in one app
Worth Considering
📚 Education
4.3😐(507 ratings)
FreeAdsIn-App Purchases
Electronics Toolkit! screenshot 1
Electronics Toolkit! screenshot 2
Electronics Toolkit! screenshot 3
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Electronics Toolkit! screenshot 5

This app provides a comprehensive suite of tools and calculators for electronics engineers, students, and hobbyists. It includes numerous calculators for resistors, LEDs, capacitors, Ohm's law, and more, alongside useful tables and unit converters.

What We Love

  • 📚 Comprehensive electronics reference material
  • 👍 Useful for beginners and students
  • 🎯 Good basic calculators for resistance and capacitance
  • 📌 Helpful pinout diagrams for Arduino and Raspberry Pi

Room to Improve

  • 🎨 Poor color scheme with readability issues
  • ⚪ White text on white background
  • 🔒 Excessive paywall blocking most features

More Electronic Component Pinouts apps to explore

4
Datasheet (PDF) - ALLDATASHEET
Datasheet (PDF) - ALLDATASHEET
Datasheet (PDF) - ALLDATASHEET
Datasheet Search engine
Free

Access a vast online search engine for electronic component datasheets. Find semiconductor information quickly and easily with over 50 million datasheets available. This tool is designed for engineers and developers needing fast, effective access to technical data.

Over 50 million semiconductor datasheets60,000+ datasheets updated monthlyFast and easy search
💼 Business
(3)
free
5
Electronics Engineer Helper
Electronics Engineer Helper
Electronics Engineer Helper
Calculators and references
Free

This app provides a comprehensive suite of calculators and reference tools for electronics enthusiasts and professionals. It includes features for component identification, circuit calculations, and electrical property analysis, aiding in both study and practical work.

Datasheet searchResistor color code calculatorElectronic schematic symbols
📊 Productivity
(427)
free with in-app purchases
6
Electronics docs & calcs
Electronics docs & calcs
Electronics docs & calcs
Electronics lab in your pocket
Free

This app serves as a pocket-sized electronics lab, offering a comprehensive reference for components and circuits. It simplifies complex calculations for filters, inductors, and various circuit configurations, aiding both engineers and hobbyists in their design processes.

Electronic component referenceElectronic circuit referenceFilter design calculators
📚 Education
(13)
free
7
Circuit Design 3D Simulator
Circuit Design 3D Simulator
Circuit Design 3D Simulator
Idle Electronic Circuit Design
Free

Design and test electronic circuits in a virtual simulation game. Fulfill customer orders by selecting components, building circuits on a virtual breadboard, and testing them with real-time feedback and analysis tools. Improve your problem-solving skills while learning about electronics.

Virtual circuit design and testingReal-time simulation feedbackDrag-and-drop component placement
🎮 Games
(132)
free with in-app purchases
8
DigiKey
DigiKey
DigiKey
Components and parts
Free

Access a vast inventory of electronic components on the go. Find, order, and track parts with features like visual search, barcode scanning, and offline datasheet access. Registered users get enhanced order management and shipping notifications.

Visual Search for parts by photoBrowse and filter product inventoryView detailed product specs, datasheets, photos, and videos
💼 Business
(3.3K)
free with in-app purchases
9
Electrician Handbook — Basics
Electrician Handbook — Basics
Electrician Handbook — Basics
Electric circuit, voltage, ohm
Free
$5.99 | 100% OFF

This app provides electricians, students, and installers with essential electrical theory, interactive diagrams, and practical calculators. It includes a community forum for users to share knowledge and seek advice, all accessible offline without ads or subscriptions.

Electrical theory topicsInteractive circuit diagramsCalculators and formulas
🔍 Reference
(965)
free
10
EveryCircuit
EveryCircuit
EveryCircuit
by MuseMaze
Free

Build and simulate electronic circuits with dynamic animations of voltage, current, and charge. Adjust parameters in real-time and generate input signals with your finger. Explore a vast library of components and community designs.

Dynamic voltage, current, and charge animationsReal-time parameter adjustment with analog knobArbitrary input signal generation with finger
📚 Education
(57)
free with in-app purchases
11
SMD decoder
SMD decoder
SMD decoder
by Arkadiusz Fryszkowski
Free

Decode SMD resistors with this practical tool. It supports three-digit, four-digit, and EIA-96 encoded resistor values, providing quick and accurate identification.

Decodes 3-digit SMD codesDecodes 4-digit SMD codesDecodes EIA-96 SMD codes
🔧 Utilities
(1)
free
12
Electrodoc Pro
Electrodoc Pro
Electrodoc Pro
electronics in your hand
$4.99

This app is a comprehensive toolkit for electronics enthusiasts and professionals. It offers a wide range of calculators, reference tables, and pin-out diagrams for various electronic components and connectors. Simplify complex calculations and access essential information quickly.

Resistor color code lookupOhm's Law calculatorLED resistor calculator
📊 Productivity
(62)
free
13
EE ToolKit
EE ToolKit
EE ToolKit
Electronics Engineering
Free

This comprehensive toolkit offers over 160 electronic applications, calculators, and reference tools for engineers, students, and hobbyists. It features a multi-functional keyboard, color code tools, audio scope, frequency generator, and component references with datasheet access. The app supports real-time circuit simulations and includes a file manager for saving calculations.

Over 160 electronic applicationsMulti-functional keyboardColor code and SMD code tools
📚 Education
(1.4K)
free with in-app purchases
14
Pinsdex - Disney Pin Scanner
Pinsdex - Disney Pin Scanner
Pinsdex - Disney Pin Scanner
Scan, Track & Trade Disney Pin
Free

This app uses AI to instantly identify Disney pins, providing their name, series, edition, and real-time market value. It helps you track your entire collection, understand its worth, and build smarter trades with other collectors.

AI pin identificationReal-time eBay market valuesCollection tracking and portfolio value
🔍 Reference
(15)
free with in-app purchases
15
EE ToolKit PRO
EE ToolKit PRO
EE ToolKit PRO
Electronics Engineering
$12.99

This comprehensive toolkit offers over 160 electronic applications, calculators, and reference sections for electronics engineers, students, and hobbyists. It includes features like a multi-functional keyboard, color code tools, audio scope, and circuit simulations, with ongoing improvements and updates.

Over 160 electronic applicationsMulti-functional keyboardColor code and SMD code tools
📊 Productivity
(289)
paid
16
Mouser
Mouser
Mouser
Browse and find Mouser parts
Free

Easily find and browse the latest semiconductors and electronic components for your designs. Search by category, date, or manufacturer, and view real-time stock availability. Build shopping baskets, manage projects, and access your account for order history and status.

Browse new products by date, category, manufacturerSearch and filter electronic componentsView real-time stock availability and pricing
💼 Business
(28)
free
17
Circuit Playground
Circuit Playground
Circuit Playground
by Adafruit Industries
$2.99

This app serves as a comprehensive electronics reference and calculation tool. It helps makers and hobbyists by simplifying complex calculations for various circuits, deciphering component codes, and providing essential diagrams.

Circuit value calculationsResistor and capacitor code decipheringOhm's Law and power calculators
🔧 Utilities
(19)
free
18
Electronic Toolbox Pro
Electronic Toolbox Pro
Electronic Toolbox Pro
Electronics Engineering
$12.99

This comprehensive electronics engineering app provides professionals, hobbyists, and students with a vast array of tools and reference materials. It features a circuit editor, numerous calculation and conversion tools, and extensive component specifications with parametric search capabilities.

Circuit EditorComponent reference with parametric searchNumerous calculation tools
📊 Productivity
(240)
paid
19
Arduino Programming Tutorial
Arduino Programming Tutorial
Arduino Programming Tutorial
Learn Arduino step-by-step
Free

Learn Arduino programming with over 200 lessons, circuit diagrams, and code examples. Covers electronics, components, and C++ essentials for beginners and advanced users. Available in 14 languages.

200+ practical lessonsCircuit diagrams and wiring guidesReady-to-use code examples
📚 Education
(7)
ad-supported
20
Electrocalc - electronics App
Electrocalc - electronics App
Electrocalc - electronics App
Electronics circuit calculator
Free

This app provides a comprehensive suite of calculators and design tools for electronic engineering. It assists with circuit design, filter analysis, and component calculations for resistors, capacitors, and inductors. Ideal for both professionals and students, it simplifies complex electronic projects.

Comprehensive calculator collectionFilter design with graph plottingResistor, transistor, capacitor design tools
📊 Productivity
(4)
free