Create electrical circuit diagrams It is essential for both students and professionals in engineering, electronics, and electricity. These diagrams allow you to visualize, build, and analyze electrical systems, facilitating both learning and professional work. With the development of mobile applications, this is now possible. draw electrical diagrams complex projects from an Android smartphone or tablet, with intuitive tools, simulators, and symbol libraries updated to international standards. This way, you can take your design lab anywhere, work collaboratively, and easily export your projects for sharing or printing.
Why use apps to create electrical diagrams on Android?
The use of applications for electrical diagrams on Android not only speeds up the creation process, but also makes it more accessible and versatileMobile apps allow you to work from anywhere, making it easy to edit, simulate, and export electrical drawings. Whether you're a student needing to practice exercises or a professional designing complex projects, you'll find an app tailored to your needs. Furthermore, many apps incorporate international symbols and standards (IEC, ANSI), ensuring compatibility and professional project standards.
The app market has grown enormously, offering everything from interactive simulators to calculation tools, as well as free and paid apps with premium features. Below, you'll find a carefully curated list of apps. The best apps for creating electrical diagrams on Android, organized by characteristics and level of complexity.
iCircuit Electronic Circuit Simulator
Among the most complete options for Android stands out iCircuit Electronic Circuit SimulatorThis paid application works as a virtual laboratory of analog and digital circuits, allowing you to build, simulate, and analyze component behavior in real time. It's especially useful for engineers, students, and technicians looking for a professional environment on their mobile device.
With iCircuit you can design circuits from scratch, import schematics, or modify other users' examples. The app provides an extensive library of more than 30 components (resistors, capacitors, transistors, power supplies, switches, etc.), integrating a real-time simulation system that displays key signals and values while you edit the diagram. It also allows you to adjust the properties of each element, which is ideal for performing precise studies and calculations.
La interface is intuitive It's designed for both beginners and advanced users, displaying the diagram in color and allowing you to easily zoom in, out, or move components. The app costs €7,99, justifying its high-quality features and professional approach. If you're not satisfied after trying it, you can request a refund within the first 48 hours of purchase.
Main features of iCircuit:
- Real-time simulation of analog and digital circuits
- Library with more than 30 types of components
- Interface optimized for mobile phones and tablets
- Instant analysis of voltage, current and other parameters
- Possibility to import and share designs
- Active support and regular updates
Single-wire (SLD | Electrical Diagrams)
single line, Also known as SLD | Electrical Diagrams on Google Play, it is a One of the most recognized applications for creating electrical diagrams on AndroidIts design makes it easy for both beginners and professionals to create electrical installation diagrams, from the most basic to complex systems.
The app incorporates symbols according to IEC and ANSI standards, including switches, fuses, RCDs, contactors, motors, generators, earthing, transformers, relays, lamps, energy meters, batteries, converters, fans, photovoltaic panels, and a long list of electrical and control components. Everything is managed by drag and drop system, which makes the design process agile and adaptable.
Single-line allows export the diagram as an image, PDF or file, making it easy to share work via email or messaging apps. The free version includes ads and only allows you to work with one outline at a time, but the PRO version unlocks multi-project management, storage, and editing, and removes ads.
If you need to translate the text of the symbols, the app offers to collaborate on the translation in exchange for free access to premium features.
Advantages of Unifilar:
- Extensive library of standardized symbols (IEC/ANSI)
- Drag and drop visual editor
- Export in various formats (image, PDF, own file)
- Very low weight (less than 12 MB)
- Ideal for both studio and professional use
ProfiCAD Viewer
ProfiCAD is a veteran tool in the world of electrical schematic design, very popular among students and professionals. Its Android version, ProfiCAD Viewer, allows you to view diagrams created with ProfiCAD on a PC on mobile phones or tablets, facilitating the review of plans in the field.
The app is lightweight (around 31 MB), fast, and easy to use. Although it's not a full-featured editor—a feature reserved for the desktop version—you can add your own custom symbols, view component details, connection and cable lists, and share documents with colleagues or clients.
To transfer files from PC, simply use cloud services (Google Drive, Dropbox, etc.) or send them by email to the mobile, making it an ideal option for teachers, field engineers and students that require consulting moving plans.
Advantages of ProfiCAD Viewer:
- Compatible with ProfiCAD files for PC
- Very lightweight electrical and electronic diagram viewer
- Allows you to add and display custom symbols
- No ads or in-app purchases
- Works on low-end or high-end mobile phones and tablets
Simullay
Simullay It is an application mainly oriented to the simulation of electromechanical systems and control circuits, making it extremely useful for automation students and industrial maintenance technicians. With Simurelay, you can create electrical diagrams, simulate their operation, and visually observe the results, which is very useful for quick checks before moving on to the actual assembly phase.
It allows you to work with switches, timers, contactors, relays, pushbuttons, motors, and other basic components. The entire interface is extremely lightweight, weighing just 2,5 MB. Among the features most valued by users are its educational capabilities, ease of use, and the ability to simulate processes with animations and real-time signals.
Main features:
- Visual simulation of automation and control circuits
- Wide catalogue of electromechanical components
- Allows you to copy, paste and duplicate similar circuits
- Easy export of simulations
- Allows you to save up to 3 jobs in the free version (more in PRO)
This app is especially recommended for training workshops and educational projects.
EveryCircuit
If you are looking for an easy-to-use alternative to create and simulate electronic and electrical circuits, EveryCircuit is another of the most popular apps on Android, with over a million users. It allows you to build both analog and digital schematics and, through interactive animation, observe how voltage, charge, and current flow in real time by pressing "play."
The component library is comprehensive (resistors, transistors, LEDs, diodes, switches, power supplies, motors, etc.), designs can be easily shared, and the interface is very student-friendly. You can also save your circuits to the cloud and access them from any device linked to your account.
Main attributes of EveryCircuit:
- Interactive and visual circuit simulation
- Easy creation of custom circuits
- Complete library of electronic and electrical components
- Cloud storage and design sharing
- Ideal for students and self-taught people
Quick Copper
Quick Copper It's an excellent free option for those looking for a simple yet powerful app for designing electrical and electronic circuits from their mobile device. Its main attraction is the wide variety of symbols and components organized into categories, as well as the ability to simulate circuit behavior for educational purposes.
Although the simulation is limited, the app is constantly developing and regularly adds new features. You can create your own components if you don't find them in the library, which provides flexibility in designing specific schematics. File management is convenient, and you can organize your projects by name or date.
Quick Copper Key Points:
- Completely free and in a continuous state of improvement
- Extensive library and option to create your own symbols
- Basic operating simulation for teaching
- Easy management of projects and schemes
Electrical Calculations Lite
For those who also seek electrical calculation applications, Electrical Calculations Lite It is one of the most comprehensive. It allows you to calculate voltage drop, current, resistance, active power, pipe measurement, conductor selection, cable diameters, and much more. interface is simple and is available in multiple languages, making it accessible to users in different countries.
Although the free version is quite comprehensive, you can unlock more features with the paid version. The app is very small (around 14 MB), ideal for phones with limited storage.
Key Benefits of Electrical Calculations Lite:
- Wide variety of fundamental electrical calculations
- User friendly design
- Versions in several languages
- Free with very affordable PRO option
OHM-Calc Law
For quick and basic calculations, OHM-Calc Law It's an essential calculator that lets you easily determine voltage, current, resistance, and power. The app also includes formulas and definitions for electronic and electrical quantities, ideal for reviewing concepts and performing calculations directly on your phone.
The interface has been recently revamped to improve the user experience, and it has a minimal size (1,4MB). It's free, and the ads are minimally intrusive, making it practical for any study or work situation.
Other notable apps for electrical diagrams on Android
- mPlan: Electrical diagrams: A highly visual alternative for creating complex electronic and electrical diagrams with various components on touch devices. It allows you to simulate simple circuits and requires high-resolution devices for a better experience.
- Electrical Drawing: Diagram, Calculation & Symbol: It stands out for its user-friendly drawing system and ability to calculate parameters such as motor RPM, as well as design complete electrical installations by assigning the appropriate symbols. It includes lamps, motors, relays, switches, and more, and is compatible with a wide range of Android devices.
- Electrical Wiring Diagram: Preferred by engineering students for creating electrical diagrams with a wide range of components such as multi-connection switches and the option to view the connection type according to the standards of different countries.
- Electrical Motor Wiring Diagram: Focused on high- and low-frequency electric motor diagrams. It stands out for its clear visual representation and its library of elements for creating professional motor wiring diagrams.
Choosing the best app depends on your needs: design from scratch, simulation, calculations, plan visualization, ease of use, export, or group collaboration. Whatever your profile, thanks to the advancement and diversity of apps, it's possible to find the ideal tool to optimize your work and study in the world of electricity and electronics.
The development of mobile apps has transformed the way electrical schematics are designed, shared, and studied. Now you can carry a complete lab in your pocket, run simulations, perform calculations, or review plans anytime, anywhere. From free educational tools to advanced solutions for professionals, there are options for every need and budget. If you haven't tried any of these apps yet, choose the one that best suits your needs and take your electrical projects to the next level from your Android device.