Electronic Component Pinouts vs Learn Arduino Programming
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Electronic Component Pinouts
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.
- Offline database
- 80,000+ pinouts
- Transistors, diodes, chips
- Microcontrollers & Arduino
- Fast search
- Component equivalents
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This application provides a offline database with more than 80000 electronic component pinouts. Chips, Transistors, Diodes, Triacs, Microprocessors and a lot more. If you don't have a chip pinout, please send a feedback and we can add to our database. This app have information on transistors, triacs, diodes, memory chips, microcontrollers, Arduino Boards, shields and more! Component Pinouts is fast and does not require internet access to search. More than 23000 distinct pinouts with a lot of equivalents.
Learn Arduino Programming
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Learn Arduino Programming brings structured Arduino lessons, quizzes, coding practice, and study tools together in one easy-to-navigate learning experience. Explore Arduino fundamentals, follow your progress, and build a consistent study routine at your own pace. **EXPLORE ARDUINO STEP BY STEP** Start with an introduction to Arduino and move through lessons covering boards, microcontrollers, electronics, programming, and sensors. The app organizes its learning content into 16 chapters and 160 lessons, making it easy to find your next topic and see what you have completed. Topics shown in the app include: - What Is Arduino and How It Works - History of the Arduino Platform - Types of Arduino Boards - Arduino Ecosystem Overview - Understanding Microcontrollers - Installing Arduino IDE - Setting Up Your First Arduino Board - Electronics Fundamentals for Arduino - Arduino Programming Basics - Digital Input and Output - Analog Input and Output - Working with Sensors **LEARN WITH LESSONS AND QUIZZES** Read lessons in a clear chapter-by-chapter layout. Each lesson displays its estimated reading time, quiz count, and progress. Completed lessons are marked, while a Continue Reading label helps you return to a lesson in progress. Explore 320 quiz questions across the app's chapters. Use quizzes to revisit key concepts and check your understanding as you learn. **PRACTICE IN THE CODE EDITOR** Open the built-in code editor to explore programming examples and a coding workspace. The editor screen shows language options including Dart, Python, JavaScript, and C++, along with quick examples such as Hello World, Fibonacci Series, Factorial Number, Calculator App, and List Operations. The workspace includes files and a Run control. **SEE YOUR LEARNING PROGRESS** The Overall Progress screen brings your learning statistics together. Check completed lessons, overall completion percentage, chapter and quiz totals, daily learning streak, and completion rate. See which lessons are completed, in progress, or not started. **FIND LESSONS FASTER** Use Search to explore lessons, topics, and categories. Browse popular topics, view recent searches, and find relevant learning content without scrolling through every chapter. **EXPLORE COMMUNITY HELP** Visit Community Help to browse popular questions and shared answers. Search community questions, explore topics, and discover solutions from community discussions. **BUILD A DAILY LEARNING HABIT** Create a learning schedule that fits your routine. Choose a study time, select a duration of 15, 30, or 45 minutes or 1 hour, pick repeat days, and enable a reminder. The schedule screen helps you organize regular learning sessions. **MAKE THE APP YOUR OWN** Settings give you control over your learning experience. Adjust appearance with Dark Mode, choose app language and text size, manage notifications, and access bookmarked lessons and your notes. **WHY LEARN WITH THIS APP?** - 16 organized chapters - 160 lessons across Arduino topics - 320 quiz questions - Lesson reading times and completion indicators - Coding workspace and quick examples - Search for lessons, topics, and categories - Overall progress, completion rate, and learning streak - Community questions and answers - Daily study schedule and reminders - Notes, bookmarks, and learning preferences Whether you are starting with Arduino basics or returning to a topic you want to review, Learn Arduino Programming offers a structured place to read, practice, search, and track your learning. Explore the lessons, test your knowledge, and keep moving forward one topic at a time.
Screenshots
Verdict
The clearest difference is update cadence: Electronic Component Pinouts at every 3 weeks against Learn Arduino Programming's every 3 months. Electronic Component Pinouts also leads on chart position (#189 vs unranked) and iOS requirement (13.0 vs 15.6). Learn Arduino Programming's advantage is price ($2.99 vs $4.99). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Electronic Component Pinouts costs $4.99 and Learn Arduino Programming $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Electronic Component Pinouts ships an update every 3 weeks, Learn Arduino Programming every 3 months. The most recent releases landed on November 13, 2026 and November 5, 2026 respectively.
| Parameter | Electronic Component Pinouts | Learn Arduino Programming |
|---|---|---|
| Price | $4.99 | $2.99 — better |
| Rating | 4.0 (7 ratings) — better | — |
| Positive reviews | 42.9% of reviews | — |
| Number of ratings | 7 — better | — |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Best chart rank | #189 — better | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 37 MB | 75 MB |
| Age rating | 17+ | 9+ |
| Developer | Adriano Moutinho | Muhammad Umair |
In-app purchases
Electronic Component Pinouts
No in-app purchases
Learn Arduino Programming
No in-app purchases
Questions
Is Electronic Component Pinouts free?
Is Learn Arduino Programming free?
Do Electronic Component Pinouts or Learn Arduino Programming have ads?
Which is updated more often, Electronic Component Pinouts or Learn Arduino Programming?
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