View your cycle data as a rough phase estimate and explore general ideas for movement and recovery.
Development version · web appCycle phases and hormone curves are estimated or modelled from the inputs, not measured. No diagnosis, contraceptive guidance or medical advice.
Sport-Zyklus estimates a cycle phase from the start of the last period and the lengths of the cycle and bleeding. The daily view combines that guidance with ideas for training, nutrition, fasting, sleep and focus.
Calendar and weekly views show a timeline calculated from the inputs. The hormone curves are simplified model values, not individual measurements. A source library provides background information. The application requires no user account and stores inputs locally in the browser.
Cycle phases and hormone trends are estimates or modelled curves, not medical measurements. The web app is not a medical device, diagnostic tool or contraceptive aid; its guidance is no substitute for medical advice.
Developed as a React application with AI assistance. TypeScript and Vite handle the structure and build; profile data is held in localStorage. A service worker supports PWA use. A native Android app is not yet a confirmed offering.
Milestone records are currently available in German.
Sport-Zyklus erhält ein GitHub-Repository, in dem sich die weitere Arbeit an der Web-App nachvollziehen lässt.
Das Datum beschreibt die Anlage des Repositorys. Ein früherer Entwicklungsbeginn oder ein Produktrelease ist damit nicht belegt.