Best Electronics Apps

166+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

Finding the right electronics app can be overwhelming with so many options. We've analyzed 166+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Top Picks for Electronics

EE ToolKit#1

EE ToolKit by Thomas Gruber

Electronics Engineering
Editor's Choice
๐Ÿ“š Education
4.7๐Ÿ˜Š(1.4K ratings)
FreeIn-App Purchases
EE ToolKit screenshot 1
EE ToolKit screenshot 2
EE ToolKit screenshot 3
EE ToolKit screenshot 4
EE ToolKit screenshot 5
EE ToolKit screenshot 6

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.

What We Love

  • ๐Ÿ‘ Useful tools and features
  • ๐Ÿš€ Comprehensive and informative
  • ๐Ÿ‘ Intuitive and easy to use
  • ๐Ÿ‘ Helpful for both beginners and professionals

Room to Improve

  • ๐Ÿ”’ Many features locked behind paywall
  • ๐Ÿ› Some bugs and glitches reported
  • ๐Ÿ” Limited free version functionality
Back Market - Buy & Sell#2

Back Market - Buy & Sell by JUNG S.A.S

Premium refurbished tech
Strong Contender
๐Ÿ›๏ธ Shopping
4.7๐Ÿ˜(65K ratings)
FreeAds
Back Market - Buy & Sell screenshot 1
Back Market - Buy & Sell screenshot 2
Back Market - Buy & Sell screenshot 3
Back Market - Buy & Sell screenshot 4

Discover premium refurbished tech like smartphones, laptops, and game consoles at significantly lower prices. This marketplace offers a sustainable way to buy quality devices, with free warranties, shipping, and flexible payment options.

What We Love

  • ๐Ÿš€ Fast and reliable delivery
  • ๐Ÿ‘ Great quality refurbished products
  • ๐Ÿ’ฐ Affordable prices
  • โ™ป๏ธ Environmentally friendly

Room to Improve

  • ๐Ÿ› Issues with product condition not matching description
  • ๐Ÿ” Lack of transparency from sellers
  • ๐Ÿค” Confusing return/refund process
Electronics docs & calcs#3

Electronics docs & calcs by Anas Abubakar

Electronics lab in your pocket
Worth Considering
๐Ÿ“š Education
4.4(13 ratings)
Free
Electronics docs & calcs screenshot 1
Electronics docs & calcs screenshot 2
Electronics docs & calcs screenshot 3
Electronics docs & calcs screenshot 4
Electronics docs & calcs screenshot 5
Electronics docs & calcs screenshot 6

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.

More Electronics apps to explore

4
Plugยฎ - Shop Tech
Plugยฎ - Shop Tech
Plugยฎ - Shop Tech
US Based - Refurbished Tech
Free

Access a curated selection of certified refurbished tech, including iPhones, at competitive prices. Track orders, get exclusive deal notifications, and enjoy a 1-year warranty on all devices. Offers installment payments and free 2-day shipping.

Certified refurbished techBest prices on inventoryOrder tracking
๐Ÿ›๏ธ Shopping
(14K)
free
5
Newegg - Tech Shopping Online
Newegg - Tech Shopping Online
Newegg - Tech Shopping Online
PC, Electronics, Gaming & More
Free

Shop for a vast selection of PC components, electronics, and gaming gear from North America's largest e-retailer. Build your dream PC with a compatibility checker, track orders, and never miss a deal with real-time notifications and live streams.

PC Builder with compatibility filterOrder tracking and account statusDeal and sale notifications
๐Ÿ›๏ธ Shopping
(144K)
free with in-app purchases
6
Digital Electronics Guide
Digital Electronics Guide
Digital Electronics Guide
Digital circuits made simple
Free

This app serves as a comprehensive reference for digital electronics, covering essential theory and practical guides. It's designed for students, engineers, and hobbyists to learn and prototype digital circuits with ease. Features include detailed information on logic gates, IC families, and various digital components.

Logic gate tutorialsIC reference data (TTL 7400, CMOS 4000)Digital circuit design and prototyping
๐Ÿ“š Education
(2)
ad-supported
7
Electronics Toolkit!
Electronics Toolkit!
Electronics Toolkit!
Dozens of tools in one app
Free

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.

Resistor color code calculatorsLED resistor calculatorOhm's law calculator
๐Ÿ“š Education
(507)
free with in-app purchases
8
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
๐Ÿ“Š Productivity
(427)
free with in-app purchases
9
Learn Electronics Basics
Learn Electronics Basics
Learn Electronics Basics
Basic Concepts of Electronics
Free

This app provides a comprehensive guide to the fundamental concepts of electronics. It covers essential topics like electricity, voltage, current, resistance, and various components, making learning accessible for students and professionals. The user-friendly interface ensures an easy and informative learning experience.

Basic electronics conceptsDetailed explanations of componentsUser-friendly interface
๐Ÿ“š Education
(6)
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
๐Ÿ“š Education
(57)
free with in-app purchases
11
Learn About Electronics
Learn About Electronics
Learn About Electronics
Learn Electronic Components
Free

This educational app helps users memorize and identify electronic components through study modes and quizzes. It features audio pronunciation in English and progress tracking for each chapter. Users can bookmark flashcards and quiz questions for focused learning.

Audio pronunciation of componentsStudy modeQuiz mode
๐Ÿ“š Education
(2)
free
12
Amazon Shopping
Amazon Shopping
Amazon Shopping
More benefits, fewer steps
Free

Shop millions of products with app-exclusive benefits for a faster, easier experience. Track deliveries in real-time, view products in 360ยฐ, get sale alerts, and enjoy secure sign-in. Access 24/7 live chat support and find items by scanning them.

Real-time delivery tracking360ยฐ product viewView in your room (AR)
๐Ÿ›๏ธ Shopping
(8.4M)
free with in-app purchases
13
Calctronics: Circuit Calc
Calctronics: Circuit Calc
Calctronics: Circuit Calc
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
๐Ÿ“Š Productivity
(5)
free
14
Electronics and Communication Engineering
Electronics and Communication Engineering
Electronics and Communication Engineering
by HARIKRISHNA VALLAKATLA
Free
๐Ÿ“š Education
(0)
15
Electronics Kit
Electronics Kit
Electronics Kit
by Siu Yuen Ho
Free

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.

Component value calculatorsExtensive pinout diagramsElectronic resource library
๐Ÿ”ง Utilities
(63)
free with in-app purchases
16
SmartBuyโ„ข Electronics
SmartBuyโ„ข Electronics
SmartBuyโ„ข Electronics
MegaStore
Free

This app is Jordan's premier electronics megastore, offering a vast selection of IT, audiovisual, telecommunications, home, office, and fitness equipment. Browse and purchase a wide range of products from a leading retailer.

Extensive electronics selectionIT equipmentAudiovisual devices
๐Ÿ›๏ธ Shopping
(97)
free
17
Electronics Handbook
Electronics Handbook
Electronics Handbook
by Keysight Technologies, Inc.
Free

This app provides essential tools and calculators for electronics engineering students and professors. It includes features for circuit design, simulation, and understanding fundamental electronic concepts. Stay updated with industry news through an integrated RSS feed.

Resistor Band ConverterCeramic Capacitor CalculatorLogic Gate Tutor
๐Ÿ“š Education
(4)
free
18
Electronic Component Codes
Electronic Component Codes
Electronic Component Codes
SMD & Color Code Guide
Free
๐Ÿ”ง Utilities
(0)
19
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
๐Ÿ’ผ Business
(3.3K)
free with in-app purchases
20
B&H Photo, Video & Pro Audio
B&H Photo, Video & Pro Audio
B&H Photo, Video & Pro Audio
by B&H Photo Video
Free

Shop a vast selection of photo, video, audio, and computer equipment. Browse detailed product information, reviews, and user manuals. Create wish lists and share them with others.

Shop hundreds of thousands of productsBrowse product reviews and specsDiscover new accessories
๐Ÿ›๏ธ Shopping
(168K)
free with in-app purchases

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