HerRhythm – Private Period & Cycle Tracker
HerRhythm is a privacy-first period tracker built to help users log cycles, record symptoms and mood, and review cycle history in a simple and private interface.
Use HerRhythm to:
track period start and end dates
log flow, symptoms, and mood
add personal notes
review cycle history and calendar entries
view upcoming period estimates
view ovulation and fertile window estimates
HerRhythm is designed for private everyday tracking, with personal data stored locally on the device.
Key features
period and cycle tracking
cycle history and calendar view
symptom and mood logging
upcoming period estimates
ovulation and fertile window estimates
local private storage
optional app lock
Privacy first
HerRhythm keeps your personal tracking data on your device with no cloud sync required, no ad trackers, and no hidden data sharing.
Disclaimer
HerRhythm provides cycle estimates based on user-entered data and is not a medical or contraceptive tool. For medical advice, diagnosis, or treatment, consult a qualified healthcare professional.