Iris - Period Tracker

50+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Iris is a simple and private cycle tracker focused on clarity and ease of use.
Log cycle start and end dates, add daily notes, and review history with clear summaries and a day‑by‑day view. The app is lightweight, fast, and designed for quick daily check‑ins.

Key Features:
- Calendar view with cycle day highlighting
- Set cycle start and end dates
- Daily notes with quick access
- Cycle history with lengths and summaries
- Day‑by‑day level indicators on the history chart
- Year tabs to quickly filter history
- Multi‑language support
Updated on
Dec 30, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

- Calendar tracking
- Cycle start/end logging and cycle day display
- Notes per day
- History summaries with charts
- Year tabs for quick filtering

App support

About the developer
Tomasz Czubak
developer@czubak.pl
Poland