CycleBox: Private Cycle

CycleBox is a private period and cycle journal built for people who want useful tracking without accounts, ads, or cloud pressure. Log flow, symptoms, mood, energy, notes, and cycle settings in a local-first diary. See Today estimates, a 35-day calendar, trend charts, and private export options. Estimates are for planning and journaling only; CycleBox is not medical advice, diagnosis, treatment, contraception, or a fertility guarantee. CycleBox Pro unlocks unlimited history review, advanced trend summaries, and export. Terms of Use (EULA): https://cyclebox.uptrail.ai/terms Privacy Policy: https://cyclebox.uptrail.ai/privacy