Peri

The Period Tracker App

About the project

Peri is period tracker application. The application has the necessary features that help you track your cycle. The app shows:

• number of days before period,
• current cycle day,
• chance of getting pregnant,
• number of days before ovulation,
• possible next period date,
• history of previous cycles,
• the average value of the cycle length and the average value of the period length.

It also tracks the current phase of the cycle. And displays information about this phase and the symptoms that a woman may feel during this phase.

See the open issues and project for a full list of known issues.

Usage

Welcome page	Home	Details
Additional Info	Menu

Themes

Light Theme	Dark Theme

Supported languages

• English
• Russian
• Spanish

How to build

You can find the full instruction about the project building in BUILDING.md file.

Contribution

Help with translation

We welcome contributions to translate our application into different languages. If you want help with translations, you can find complete instructions in CONTRIBUTING.md file.

Other

We also welcome any other suggestions for improving the project. If you want to contribute to the project beyond translations, we would be glad to have you participate in our discussions.

Algorithms and calculations

You can find a description of the logic and algorithms that are used in the application in CALCULATION.md.