Last updated: 20/09/2025

Welcome to MensApp: Track Menstrual Cycle (“MensApp,” “the App,” “we,” “us,” or “our”). MensApp is an app developed by Fırat Onurcan Polat as an individual developer. We are committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application. Please read this Privacy Policy carefully. IF YOU DO NOT AGREE WITH THE TERMS OF THIS PRIVACY POLICY, PLEASE DO NOT ACCESS THE APPLICATION.

1. Information We Collect

To provide and improve the functionality of MensApp, we may collect and process the following types of information:

• Account Information:
  • If you choose to create an account, we collect the email address you provide and a unique user ID assigned by Firebase Authentication.
  • If you sign in using Apple Sign-In, we collect authentication information provided by Apple, which may include your name and email address if you grant permission. These are stored by us.
• User-Generated Content:
  • Partner names, menstrual cycle details (such as period start dates, PMS notes, and other related data you voluntarily provide).
  • Any notes, reminders, or personal observations you add about your partner’s cycle.
  • This data is stored securely on your device and/or on our Firebase Firestore servers to enable the App’s functionality and sync your data.
• Subscription Information:
  • If you subscribe to MensApp Pro (or any premium features), we process information about your subscription status and validity through RevenueCat. Your payment information is processed directly by the Apple App Store or Google Play Store; we do not have access to, nor do we store, your payment card details.
• Automatically Collected Usage Data (Primarily via Firebase Analytics):
  • App Usage Statistics: Information about how you interact with the App, such as features used, screens viewed, and actions taken.
  • Device Information: General information about your device, such as device model, operating system version, and other technical data.
  • Performance Data & Crash Reports: Data related to the performance of the App and crash reports to help us identify and fix bugs (e.g., via Firebase Crashlytics, if integrated).
  • This data is generally aggregated and/or anonymized to help us improve the App.

2. How We Use Your Information

We use the information we collect for various purposes, including:

• To provide, operate, and maintain the core functionalities of MensApp (tracking and managing partner’s cycle details, reminders, notifications, etc.).
• To manage your user account, authenticate you, and provide customer support.
• To process and manage your subscriptions to premium features via RevenueCat.
• To send you local notifications (e.g., cycle phase reminders), with your consent.
• To understand and analyze how you use the App, to identify bugs, and to improve and enhance its functionality, user experience, and performance.
• To comply with legal obligations.
• We do not sell your personal information to third parties.