Apps Like EE ToolKit for iPhone and iPad
Design circuits, simulate projects, and analyze data
Learn electronics concepts through interactive lessons and diagrams. Simulate circuits and test components. Calculate resistor values and voltage drops. Access formulas and reference tables. Export project designs and share results.
EE ToolKit screenshots
Ranked alternatives
Showing 181–200 of 1,000 ranked alternatives.


STEM at SFA
Elemental Software, LLC
Ask questions and track outdoor activities
Ask questions about science, technology, engineering, and mathematics directly to professors. Participate in outdoor GPS-based activities to explore and learn in real-world environments.

Watts Amps Volts Calculator
Kantaben Gorasiya
Calculate power, current, and voltage
Calculate power, current, and voltage in electrical circuits. Input values to determine unknown quantities. Convert between units. Store frequently used calculations. Share results via email or copy-paste.



Digital Electronics Quiz
Arshad Iqbal
Practice MCQs
Practice MCQs with 1400+ multiple choice questions. View trivia questions and answers. Take self-assessment tests. Access notes for exam preparation. Download and install on iOS devices. Sync with virtual classroom exams.








CNC Lathe Simulator Lite
Ilya Obraztsov
Practice G-code programming on a virtual
Learn CNC programming by simulating operations. Input G-code to machine parts. Rotate and zoom 3D models. Adjust tool paths and monitor machining processes. View detailed machine components and their functions.





Circuit Calculator
Neil Woodcock
Build, simulate, and solve circuits
Build and simulate linear AC and DC circuits by dragging and rotating components. Calculate steady-state voltages and currents. View real-time DC current flow and review results with detailed analysis. Export schematics and solution data.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.