Pinkdays is a simple and private period tracker designed to help you
record your menstrual cycle with ease.
Just add your start and end dates, and Pinkdays will show helpful
cycle insights such as average cycle length, bleeding duration,
fertile window estimates, and next period prediction.
No accounts. No clutter. No complicated charts.
Features:
• Add period cycles using a simple date picker
• View your cycle history in a clean list
• See average cycle length and bleeding duration
• Get estimated fertile days and next period
• Works offline – your data stays on your device
• Clean, calm, and easy-to-use design
Pinkdays is built for simplicity and comfort, making it easy to
understand your cycle without stress.
Disclaimer:
All insights and predictions are estimates based on the data you
enter. Pinkdays does not provide medical advice and should not be
used as a medical or contraceptive tool.
Your cycle. Your days. Pinkdays.
Latest Version
Varies with deviceRequires Android
Category
Free Health & Fitness AppContent Rating
Everyone
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Flag as inappropriateLast updated on Jan 13, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!