Introduction
These days, learning a new profession or acquiring technical skills has never been more accessible. This is because technology has brought a variety of tools that allow you to study from anywhere, including on your cell phone. In this context, free electrical course apps have gained enormous popularity, as they allow students and professionals in the field to learn in a practical and didactic way.
Furthermore, the electrical sector remains one of the most sought-after in the job market, offering opportunities ranging from small residential maintenance to large industrial projects. Therefore, investing in knowledge in this field can open doors to a solid and lucrative career. Therefore, in this article, we'll explore the best apps for those who want to learn electrical engineering without spending a fortune.
What is a free electrical course app?
Simply put, a free electrical course app is a platform that offers content focused on electricity, electronics, and automation directly on your cell phone. This way, users can access video lessons, handouts, practical exercises, and even simulators, making learning much more dynamic and interactive.
These apps are very useful for both beginners and professionals who want to update themselves on electrical controls, electrical installation, electrical maintenance, or even more advanced concepts like home automation.
Common question: is it worth learning electrical engineering via cell phone?
Many people wonder if it's really possible to learn electrical engineering using only free apps. The answer is yes, as long as the student is dedicated and uses the tools correctly.
While daily practice is essential to becoming a professional electrician, using an app can complement theoretical study. Most apps offer well-explained content, practical exercises, and even step-by-step tutorials for those who want to learn building electrical engineering, electrical controls, and basic electronics.
The best free electrical course apps
Below, we've listed five apps that stand out for their quality, accessibility, and practicality. It's worth remembering that all of them are available for free download at PlayStore, and you can download now to start studies.
1. Basic Electrical Course
THE Basic Electrical Course is one of the most downloaded apps for beginners looking to learn fundamental electrical concepts. It offers well-organized content on current, voltage, power, and Ohm's laws.
Additionally, the app features illustrated lessons and simple language, making learning much easier. You can download it for free at PlayStore and start the free electrical course without complications.
Another positive aspect is that the app features quizzes to test acquired knowledge, allowing users to evaluate their progress. Therefore, it's ideal for those starting from scratch and needing a solid foundation before advancing to more technical courses.
Electrician Training Basics
Android
2. Electrical Commands Course
This app is essential for anyone working in industrial environments. It teaches students about contactors, relays, electrical diagrams, and command programming.
The content is detailed and clearly explained, allowing the user to gradually grasp the concepts. Additionally, there are practical exercises that simulate the assembly of electrical panels and automation systems.
Therefore, the Electrical Commands Course It is an excellent option for those who want to become a complete professional electrician, prepared to work in different sectors.
Electrical Controls
Android
3. Easy Electronics Course
THE Easy Electronics Course It's ideal for anyone who wants to learn everything from basic electronics to more advanced topics. It covers resistors, capacitors, transistors, integrated circuits, and more.
The difference is that, in addition to the theoretical part, the app features exercises and simulators that help users understand how the components work together. This makes learning much more interactive and efficient.
So, if your goal is to go beyond residential electrical work and start exploring electronics as well, this app is highly recommended.
Easy Electronics
Android
4. Home Automation Course
Home automation is a rapidly expanding field and increasingly sought after by professionals. This app teaches you how to set up lighting systems, sensors, smart plugs, and even integrate with virtual assistants.
With the Home Automation Course, you can learn everything from basic concepts to complete smart home projects. Furthermore, the content is constantly updated, ensuring that students stay up to date with the latest market trends.
As one of the most advanced free electrical courses, it's suitable for both curious beginners and professionals looking to expand their skills.
5. Residential Electrical Installation Course
This app is designed for those who want to work on residential installations. It teaches step-by-step how to make connections, size wires, install circuit breakers, and assemble electrical panels.
With it, you can understand how electrical circuit assembly works in practice. The app also features detailed images and practical exercises that simulate everyday situations faced by an electrician.
Therefore, anyone who wants to specialize in building electrical installation will find valuable material in the app, in addition to being able to study anywhere, just with their cell phone.
Features and advantages of electrical applications
One of the main advantages of these apps is their convenience. After all, you can study anytime, anywhere, just using your phone. Furthermore, they all allow free download content directly from the PlayStore, without having to pay monthly fees.
Another strength is the variety of topics covered: from basic electronics to electrical controls and home automation. This means students can choose the application that best suits their needs and progress gradually.
Finally, these courses offer an excellent opportunity for those who want to learn a profession without spending anything, leveraging the potential of technology to acquire knowledge in an accessible way.
Conclusion

In short, the free electrical course apps They are powerful tools for those who want to enter the world of electricity or even specialize in specific areas. They offer comprehensive, educational, and interactive content, helping students and professionals expand their knowledge at no cost.
So, if you want to learn building electrical engineering, electrical controls, home automation or basic electronics, just choose one of the applications listed in this article, do the free download on PlayStore and start your studies today.
Without a doubt, the combination of technology and education has made learning much more accessible. So, don't waste time: take advantage of the tools available and take the first step toward a promising career as a professional electrician.