Last updated: April 7, 2026
This Privacy Policy explains how Challenge Crew (“Challenge Crew,” “we,” “us,” or “our”) collects, uses, discloses, and protects personal information when you use our mobile application, website, and related services (collectively, the “Services”).
Challenge Crew is operated by Nesredin Ahmed, an individual based in the United States of America, Washington State. For the purposes of applicable data protection laws, Nesredin Ahmed is the data controller of your personal information.
If you do not agree with this Privacy Policy, please do not use the Services.
We collect information you provide directly, information collected automatically, and information from third parties.
Name, email address, account ID
Profile photo and avatar
Authentication provider data (e.g., Google Sign-In, Apple Sign In)
User preferences, onboarding responses, and settings
Challenge data (titles, tasks, progress logs, completion status)
Notes, reports, and user-generated content
Participation activity (join, leave, progress updates, completions)
Messages or feedback submitted through the app
We may request access to your camera and photo gallery to allow you to:
Upload profile images
Submit challenge-related photos or proof
Share content within the app
We only access photos and camera data with your permission and solely for the functionality you initiate. We do not access your media without your explicit action.
Device type, model, operating system, and app version
IP address and approximate (coarse) location
Language, region, and timezone
App interactions, feature usage, and session activity
Push notification tokens and preferences
We use third-party analytics and tracking tools to understand usage, improve performance, and enhance user experience. These may include:
Google Analytics
Firebase Analytics
Mixpanel
These tools may collect:
Device identifiers
Usage patterns
Events and interactions
IP address and approximate location
We do not use these tools to serve third-party advertising based on sensitive data such as health information.
Subscription status and entitlement details
Purchase confirmations and metadata
Payments are processed through:
Apple App Store In-App Purchases
Google Play In-App Purchases
We do not store full payment card details. Payment processing is handled by platform providers under their own privacy policies.
If you enable integrations such as Apple Health:
We may access activity data (e.g., steps, exercise, distance)
This data:
Is processed only for features you enable
Is never used for advertising or marketing
Is never sold or shared for data mining purposes
We use personal information to:
Provide, operate, and maintain the Services
Create and manage accounts and authentication
Enable challenges, tracking, and social features
Process subscriptions and enforce entitlements
Send notifications and updates
Improve app performance and user experience
Detect fraud, abuse, and security issues
Comply with legal obligations and enforce agreements
Where applicable, we rely on:
Contractual necessity – to provide the Services
Consent – for optional features (e.g., camera, health data)
Legitimate interests – for analytics, security, and improvements
Legal obligations – where required by law
You may withdraw consent at any time via app or device settings.
We do not sell personal information for money. We may share information with:
Cloud hosting (e.g., Firebase / Google Cloud)
Authentication providers (Google, Apple)
Analytics providers (Google Analytics, Firebase Analytics, Mixpanel)
Notifications (Firebase Cloud Messaging)
Crash reporting tools
Apple App Store
Google Play Store
When required by law or to protect rights, users, or the platform
In case of merger, acquisition, or sale of assets
Your information may be processed in countries outside your own, including the United States. We implement safeguards as required by law for cross-border data transfers.
We retain data only as long as necessary:
Account data: until deletion request
Analytics data: typically retained for a limited period (e.g., 12–24 months)
Transaction records: as required by law
Security logs: as needed for fraud prevention
We may retain limited data after deletion where legally required.
You have rights to:
Access your data
Correct inaccurate data
Delete your data
Restrict or object to processing
Data portability
Withdraw consent
California residents have the right to:
Know what personal information is collected
Access and request a copy of data
Request deletion of personal information
Correct inaccurate data
Opt out of the sale or sharing of personal information (we do not sell data)
Limit use of sensitive personal information
Non-discrimination for exercising rights
To exercise rights, contact: samethdevs@gmail.com
We honor applicable privacy rights under local laws.
In compliance with CalOPPA:
Users can visit the app anonymously (where applicable)
This Privacy Policy is accessible within the app
Users will be notified of policy changes via updates to the “Last updated” date
Users can update personal information within the app settings
We currently do not respond to Do Not Track (DNT) signals.
You may delete your account:
Through in-app settings, or
By contacting: samethdevs@gmail.com
Deletion removes or anonymizes your data, except where retention is legally required.
The Services are not intended for children under the minimum legal age (typically under 13). We do not knowingly collect data from children in violation of applicable laws.
We implement reasonable technical and organizational safeguards. However, no system is completely secure.
Third-party services operate under their own privacy policies. We encourage reviewing their terms.
We do not engage in automated decision-making or profiling that produces legal or significant effects.
If you use our website, we may use cookies or similar technologies for:
Functionality
Analytics
You can control cookies via browser settings.
We may update this Privacy Policy periodically. Changes will be reflected by updating the “Last updated” date.
For questions, requests, or concerns:
Nesredin Ahmed
United States of America, Washington State
Email: samethdevs@gmail.com