Local-first cycle tracking
Local Cycle Core
Track cycle entries locally with zero fees, no account required, and no lock-in.
Free and local
- No paid gate, no login, and no account required.
- Cycle data stays on your machine or local network.
- Simple API and UI with secure defaults and optional local hardening.
- OpenCycle is a separate optional product for extra features.
Need optional extras?
Richer patterns, reminders, exports, and advanced privacy controls are available in OpenCycle.
Learn more at OpenCycleLegacy route
If you reached this page from a legacy local cycle domain, we will stay here and help you continue safely. A gentle upgrade link is available when you are ready.
Privacy
Local Cycle Core stores cycle tracking data locally and does not collect, sell, or transmit personal data.
Read the privacy policyLicense
Public for scrutiny and personal non-commercial local use. Source-available, not open source, and not licensed for commercial reuse or third-party app store redistribution.
Read the license summary