Privacy Policy

Last updated: July 30, 2026

1. Introduction

Hairlu, by Ailu (“Company”, “we”, “us”, or “our”) is committed to protecting your personal data. This Privacy Policy explains what data we collect when you use hair.ailu.app (“Service”), how we use it, and your rights regarding that data. This policy is written with the General Data Protection Regulation (GDPR) and other applicable privacy laws in mind.

2. Data We Collect

We collect the following categories of personal data:

Account & Identity Data

  • Email address (used for login and communication)
  • Password (hashed; we never store plaintext passwords)
  • Name and business information you provide during onboarding

Business Data You Input

  • Client names, contact details, and appointment history
  • Sales and transaction records
  • Inventory items and employee information
  • Any other data you voluntarily enter into the Service

Usage & Technical Data

  • IP address and browser/device type
  • Pages visited and actions taken within the Service
  • Error logs and diagnostic data

Payment Data

We do not currently have a self-serve payment method connected to the Service. If you subscribe to a paid tier, billing is arranged directly with us, and we do not store full payment card data.

3. How We Use Your Data

We use the data we collect to:

  • Create and manage your account and provide the Service.
  • Process payments and manage your subscription.
  • Send transactional emails and notifications (account confirmation, password reset, appointment and inventory alerts) by email, WhatsApp, Telegram or Viber, depending on what you configure.
  • Respond to support requests and improve the Service.
  • Detect and prevent fraud, abuse, and security incidents.
  • Comply with legal obligations.

We do not sell your personal data to third parties. We do not use your data for advertising profiling.

4. Legal Basis for Processing (GDPR)

If you are located in the European Economic Area (EEA), our legal basis for collecting and using personal data is:

  • Contract performance — to provide the Service you signed up for.
  • Legitimate interests — to improve the Service, prevent fraud, and ensure security.
  • Legal obligation — to comply with applicable laws and regulations.
  • Consent — for any optional communications or features where we ask for it explicitly.

5. Third-Party Services

We use the following third-party services to operate the platform:

ServicePurposeData shared
SupabaseDatabase, authentication, file storageAll account and business data
Resend / SMTPTransactional email deliveryEmail address
Telegram, WhatsApp, ViberOptional notification channels, if you enable themPhone number or chat ID, message content
VercelHosting & CDNIP address, request logs

Each provider operates under their own privacy policy and data processing agreements.

6. Data Retention

We retain your personal data for as long as your account is active or as needed to provide the Service. If you delete your account, we will delete or anonymize your data within 30 days, except where retention is required by law (e.g., financial records).

7. Data Security

We implement appropriate technical and organizational measures to protect your data against unauthorized access, alteration, disclosure, or destruction. These include encryption in transit (TLS), encryption at rest, access controls, and regular security reviews. However, no method of transmission over the internet is completely secure.

8. Your Rights

Depending on your location, you may have the right to:

  • Access — request a copy of the personal data we hold about you.
  • Rectification — request correction of inaccurate data.
  • Erasure — request deletion of your personal data (“right to be forgotten”).
  • Restriction — request that we limit how we use your data.
  • Portability — receive your data in a structured, machine-readable format.
  • Objection — object to processing based on legitimate interests.
  • Withdraw consent — where processing is based on consent, withdraw it at any time.

To exercise any of these rights, contact us at eamacielsoto@gmail.com. We will respond within 30 days.

9. Cookies

We use essential cookies for authentication and session management. We do not use tracking or advertising cookies. You can configure your browser to refuse cookies, but this may prevent you from logging in to the Service.

10. Children’s Privacy

The Service is not directed to individuals under 16 years of age. We do not knowingly collect personal data from children. If we learn that we have collected data from a child, we will delete it promptly.

11. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of material changes by email or by posting a notice in the Service. We encourage you to review this page periodically.

12. Contact

For privacy-related questions or to exercise your rights, please contact us at:

Ailu

Email: eamacielsoto@gmail.com

Website: hair.ailu.app

Registered business name, tax ID and fiscal address — pending.