Introduction

Run/Walk Interval Training ("we", "our", or "the app") is committed to protecting your privacy. This Privacy Policy explains how we handle information when you use our iOS application.

Information We Collect

Workout History Data

Run/Walk Interval Training stores your workout history locally on your device. This includes:

• Run interval duration
• Walk interval duration
• Number of intervals completed
• Date and time when workouts were started
• Your workout preferences (run/walk times, number of intervals)

All workout data is stored exclusively on your device using iOS's UserDefaults system. This data never leaves your device and is not transmitted to any external servers or third parties.

No Account Required

Run/Walk Interval Training does not require you to create an account or provide any personal information such as your name, email address, or phone number.

No Analytics or Tracking

We do not use analytics services, tracking technologies, or collect any usage statistics. The app operates entirely offline and does not communicate with any external servers.

How We Use Your Information

The workout history stored on your device is used solely to:

• Display your past workouts in the app's history view
• Allow you to quickly reload previous workout settings
• Help you track your workout patterns over time

Data Storage and Security

• All data is stored locally on your iOS device
• Data is stored using iOS's built-in UserDefaults system
• Data is automatically deleted if you uninstall the app
• We do not have access to your data as it never leaves your device

Data Sharing

We do not share, sell, or transmit your data to anyone. Your workout history remains private and stored only on your device.

Third-Party Services

Run/Walk Interval Training does not integrate with any third-party services, analytics platforms, or advertising networks.

Permissions

Run/Walk Interval Training requests the following permissions:

• Background Audio: Used to continue playing voice announcements and haptic feedback when your device is locked or the app is in the background during workouts. This ensures you receive audio cues without needing to keep your phone unlocked.
• Speech Synthesis: Used to provide voice announcements (e.g., "Run. Interval 3 of 5") during your workouts. This helps you know when to transition between running and walking phases.

No other permissions are requested or required.

Children's Privacy

Run/Walk Interval Training is suitable for users of all ages. We do not knowingly collect personal information from children. Since we do not collect any personal information, this is not applicable.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy in the app and updating the "Last Updated" date.

Your Rights

Since all data is stored locally on your device, you have complete control:

• You can delete individual workout history entries within the app
• You can delete all data by uninstalling the app
• You can view all stored data through the app's history feature

Contact Us

If you have any questions about this Privacy Policy, please contact us at our email or website.

Data Deletion

To delete all your workout data:

1. Open the Run/Walk Interval Training app
2. Go to the History view
3. Swipe left on any workout entry and tap delete
4. Or uninstall the app to remove all data