Take control of your data. Manage your privacy settings and understand your rights.
Last Updated: February 16, 2026
Your Data, Your Control:
The 1% is built on the principle that you own your data. This page explains all the privacy choices available to you and how to exercise them. You deserve complete control over your health and fitness data, and we're committed to providing transparency and choice at every step.
At The 1%, we prioritize your privacy and give you complete control over how your personal data is collected, stored, and used. This document provides a comprehensive guide to all privacy settings and options available within our mobile application.
You can use The 1% without creating an account. When used this way:
When you create an account, you provide:
Creating an account enables cloud backup via Google Firebase (EU servers) and allows you to share selected workout data with friends.
You can update your account details at any time:
You can permanently delete your account at any time:
Method 1 - Via Email:
Send a request from your registered email address to [email protected] including your username. All Firebase data will be immediately and permanently deleted.
Important: Account deletion is irreversible. All cloud-stored data, including shared workout information, will be permanently removed. Local data on your device must be manually deleted within the app.
The 1% integrates with Apple HealthKit to provide a comprehensive view of your health and fitness data. HealthKit is Apple's secure framework for health data that ensures:
We request access to:
Why we request future features: We ask for permissions to certain data types we don't currently display to ensure a seamless experience when we add new features. This prevents you from needing to grant additional permissions later.
HealthKit data is used to:
Critical: HealthKit data never leaves your device. We cannot access, view, or transmit your health information to our servers.
You can adjust HealthKit permissions at any time:
Currently, you can share:
Future sharing capabilities: We're developing the ability to share nutrition data, habits, running routes, and other metrics. You will always maintain granular control over what you share.
Shared data is stored on Google Firebase and syncs every 24 hours.
Unfriending: When you unfriend someone, all shared data is immediately removed from both users' views.
Deleting specific shared items: You can delete individual shared workouts at any time, which removes them instantly from your friends' views.
The 1% uses a local nutrition database built from:
This database is stored locally using SQLite, allowing you to log nutrition even without internet connection.
When you add a food item not in our database, you can provide:
Our team reviews all submissions within 24 hours. Once approved, the food becomes available to all users globally.
You can delete or modify your nutrition entries at any time within the app. Navigate to the nutrition section and select any meal or food item to edit or remove it.
The 1% uses local notifications only (no server-based push notifications). Available notification types:
All notifications are entirely optional and customizable.
Within the app:
Via device settings:
You have the right to access all data we store about you. To request a copy:
Important: Because your data is encrypted, we can only provide it in encrypted form. We cannot decrypt or view your personal information.
We're developing an in-app data export feature that will allow you to download all your information in CSV format, compatible with other fitness and health applications for complete data portability.
You can manually delete individual items within the app:
Navigate to each section and select items to delete. Deletion is immediate and permanent.
To remove all data from your device:
Local data: Remains on your device until you manually delete it
Cloud data (Firebase): Stored while your account is active; deleted immediately upon account deletion
Shared data: Removed immediately when you unfriend someone or delete your account
No backups: We do not maintain backup copies of deleted data
If you're in the EU or EEA, you have the right to:
To exercise these rights, contact [email protected].
If you're a California resident, you have the right to:
To exercise these rights, contact [email protected].
The 1% integrates with limited third-party services:
We do not use advertising networks, analytics trackers, or data brokers. Your information is never sold, rented, or shared with third parties for commercial purposes.
The 1% is rated 12+ (age varies by region) due to health and medical information features. Age verification is managed by Apple through the App Store.
We do not knowingly collect information from children under the applicable minimum age. If you believe we have inadvertently collected data from a child, please contact us immediately at [email protected].
We may update this Privacy Choices document to reflect:
Significant changes will be announced on our website at www.theonepercent.app. We encourage you to review this page periodically.
For questions about your privacy choices or to exercise your rights:
General Privacy Questions:
[email protected]
Account Deletion Requests:
[email protected]
Website:
www.theonepercent.app