Trailerfade

Privacy Policy

Effective Date: January 1, 2026

Trailerfade ("Trailerfade", "we", "our", or "us") is committed to protecting your privacy and complying with the European Union General Data Protection Regulation (GDPR) and other applicable privacy laws.

This Privacy Policy explains how we collect, use, store, and protect your personal information when you use the Trailerfade mobile application, website, community features, and related services (collectively, the "Services").

1. Who We Are

Data Controller

Trailerfade — Attn: Privacy & Data Protection
Website: https://trailerfade.com
Email: privacy@trailerfade.com

Trailerfade is an ecological hiking platform developed under the direction of Prof. Erik Geslin.

2. Scope of this Policy

This Privacy Policy applies to:

  • Trailerfade mobile application
  • Trailerfade website
  • Trailerfade community services
  • Trailerfade user accounts
  • Trailerfade maps and hike services
  • Trailerfade online shop

It does not apply to third-party services that have their own privacy policies.

3. Information We Collect

3.1 Account Information

When you create an account, we may collect:

  • Name
  • Username
  • Email address
  • Profile picture (optional)
  • Account preferences

3.2 Hiking Data

When you actively use Trailerfade during hikes, we may collect:

  • GPS coordinates
  • Route history
  • Distance traveled
  • Hike duration
  • Timestamps
  • Hike statistics
  • Trail Points & Invisibility Scores
  • Environmental event markers

This information allows the Services to function correctly.

3.3 Device Information

We may collect device type, operating system, application version, language settings, crash reports, and performance diagnostics.

3.4 Community Data

If you use community features, we may process friends/circle relationships, public profile information, public hike summaries, and user-generated content.

3.5 Shop Data

If you make purchases through the Trailerfade Shop, we process billing information, shipping information, and order history. Payment card information is not stored by Trailerfade. Payments are processed by Stripe or other authorized payment providers.

4. Audio Data

Trailerfade may request microphone access during active hiking sessions. The application analyzes environmental sound characteristics to support features such as Invisibility Score, Trail Points, acoustic awareness indicators, and environmental event detection.

Important

Trailerfade is not designed to record conversations for listening, surveillance, or playback purposes. We do not sell audio data. We do not use microphone access for advertising purposes.

5. Location Data

Location data is essential to many Trailerfade features. Location information may be used to record hikes, calculate distance, display routes, support map features, and provide community functionality.

Location tracking occurs only while authorized by the user. Users may revoke location permissions at any time through device settings.

6. Legal Basis for Processing (GDPR)

Under GDPR, we process personal data based on one or more of the following legal grounds:

  • Consent — For microphone permissions, location permissions, and marketing communications (if applicable)
  • Contract — To provide the Services requested by the user
  • Legitimate Interest — To improve platform performance, prevent fraud, maintain service security, and analyze usage patterns
  • Legal Obligations — Where required by law

7. How We Use Your Information

We use information to provide Trailerfade Services, authenticate users, store hikes, calculate statistics, display maps, maintain community features, process purchases, improve performance, troubleshoot technical issues, and comply with legal obligations.

We do not sell personal information.

8. Sharing Information

We may share information with trusted service providers necessary to operate the platform, including Supabase, Stripe, hosting providers, cloud infrastructure providers, and analytics providers. These providers process information solely on our behalf.

We do not sell user data to advertisers.

9. International Data Transfers

Some service providers may operate outside your country of residence. Where required, we implement appropriate safeguards, including Standard Contractual Clauses (SCCs) and GDPR-compliant transfer mechanisms.

10. Data Retention

We retain personal information only as long as necessary to provide Services, maintain user accounts, satisfy legal obligations, and resolve disputes. Users may request deletion of their account and associated data, subject to legal requirements.

11. Your GDPR Rights

If you are located within the European Economic Area (EEA), you may have the right to:

  • Access — Request a copy of your personal data
  • Rectification — Request correction of inaccurate information
  • Erasure — Request deletion of your personal data
  • Restriction — Request limitation of processing
  • Portability — Receive your data in a structured format
  • Objection — Object to certain forms of processing
  • Withdraw Consent — Withdraw consent at any time when processing is based on consent

12. Account Deletion

Users may request account deletion by contacting: privacy@trailerfade.com

Where technically feasible and legally permitted, we will delete account information, delete personal profile data, and remove identifiable user records. Certain information may be retained where required by law.

13. Security

Trailerfade uses commercially reasonable security measures to protect personal information, including encrypted connections (HTTPS), secure authentication, role-based access controls, and infrastructure monitoring. No online service can guarantee absolute security. Users should also protect their account credentials.

14. Children's Privacy

Trailerfade is not directed at children under 13 years of age. We do not knowingly collect personal information from children without appropriate consent where required by law. If such information is discovered, it will be removed as soon as reasonably possible.

15. Cookies and Website Technologies

The Trailerfade website may use essential cookies, authentication cookies, security cookies, and analytics tools. A separate Cookie Policy may provide additional details. Users may manage cookie preferences through browser settings where applicable.

16. Automated Decision-Making

Trailerfade uses software algorithms to generate Trail Points, Invisibility Scores, and hiking statistics. These outputs are provided solely for recreational, educational, and informational purposes. They do not produce legal or similarly significant effects on users.

17. Data Protection Principles

Trailerfade follows GDPR principles, including: Lawfulness, Fairness, Transparency, Purpose Limitation, Data Minimization, Accuracy, Storage Limitation, Integrity and Confidentiality, and Accountability.

18. Changes to this Privacy Policy

We may update this Privacy Policy from time to time. Material changes will be communicated through the Trailerfade website, the mobile application, and account notifications when appropriate. Continued use of the Services after updates constitutes acceptance of the revised Privacy Policy.

19. Complaints

If you believe your data protection rights have been violated, you have the right to lodge a complaint with your local Data Protection Authority. For users in the European Union, this includes the supervisory authority in your country of residence.

20. Contact Us

For privacy-related questions, requests, or GDPR rights:


GDPR Acknowledgement

By using Trailerfade, you acknowledge that you have read and understood this Privacy Policy and understand how your personal information is processed in accordance with applicable data protection laws, including the GDPR.


© 2026 Trailerfade. All rights reserved. Trailerfade™ is owned and operated by Geslin Consulting.