VoltSim is an interactive realtime circuit simulator. It has digital and analog components and even Integrated Circuits. It is the perfect companion to students, hobbyists, and engineers.



VoltSim is the most popular Android & Android Tablet alternative to LTspice.
- VoltSim is Free and Proprietary














Simplistic circuit simulator for the phone (and the browser, but when on desktop why not use a proper simulator ...). Has all your basic building blocks for simple electronic circuits.