Alternatives is described as 'online CAD tool for logic circuits. Easiest way to learn how to build logic circuits.

    Easy To Use
    Select an element. Place it on the board'. There are more than 10 alternatives to, not only websites but also apps for a variety of platforms, including Windows, Linux, Mac and Self-Hosted solutions. The best alternative is Circuit Simulator, which is both free and Open Source. Other great sites and apps similar to are BOOLR (Free, Open Source), Logisim (Free, Open Source), CircuitLab (Paid) and Digital (Free, Open Source).

    The list of alternatives was last updated Feb 1, 2021