
Free
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About
Periody – your cycle, clearly and privately
Periody helps you record your cycle and understand its patterns with calm, transparent insights and no unnecessary clutter.
Log period days and symptoms in Apple Health. Periody shows your current cycle day, previous cycles, and a clear calendar view. Once you have enough personal history, it provides an estimated window for your next period — together with an indication of how reliable that estimate is.
Your data, your overview:
Record period days and symptoms
See your current cycle day at a glance
Clearly distinguish logged information from estimates in the calendar
Understand cycle length, period length, and variation
Discover patterns from your own history
Use Apple Watch and widgets for a quick overview
No account, no server, no tracking
Periody deliberately does not estimate ovulation or fertile days. Any future information is an estimate based on what you have recorded — cycles can change.
Periody is a general wellness app, not a medical device or a method of family planning. For medical questions, please consult a qualified healthcare professional.
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What's New in Periody
1.0
July 29, 2026




