: The ability to save standard layouts for common project types like flooring or electrical work.

: Support for Smeta.RU files, XML, and universal Excel formats for interoperability. Comparison of Top Free vs. Paid Features Free Version (Typical) Paid Version (Typical) Project Limit Often limited (e.g., up to 20 estimates) Unlimited projects Normative Bases Limited access or self-input Full, updated FSNB/FER bases Custom Branding Basic or non-customizable reports Full "white-label" PDF exports Storage Limited cloud space (e.g., 50MB) Unlimited professional storage

: A free service for construction management that includes basic estimation features. Key Features to Look For

: A full-featured web tool for creating construction estimates and work reports (KS-2/KS-3). It includes:

: A free browser-based tool specifically for viewing and converting .gsfx files and opening XML/GGE files.