Structure is a local-first desktop app built for calisthenics, street workout, and streetlifting athletes who are serious about progression.

It replaces messy spreadsheets with a clean, minimal training OS — program blocks, weight tracking, workout logs, built-in calculators (1RM, TDEE, MEV, Planche and other skills), and Notion sync so you can log on mobile and analyze on desktop.

→ One-time payment. No subscription. No cloud. Your data stays on your machine, forever.

Built with Tauri + React + SQLite. Available on Windows.