Last updated: 2025 – Note that Siemens continuously updates its software lifecycle. For new projects, consider LOGO! Soft Comfort V9.

Whether you are an automation engineer, a student, or a hobbyist, LOGO! Soft Comfort V7 provides a user-friendly, graphical programming environment based on or ladder logic (LAD) .

Siemens Logo Soft Comfort V7 is a programming software for Siemens LOGO! programmable logic controllers (PLCs). It's used for creating, configuring, and testing LOGO! applications.

: Available for free if you already have a full version of any previous version (e.g., V6) installed.