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Cookie Policy

Last Updated: January 3, 2026

Table of Contents

1. Introduction2. What Are Cookies?3. Cookies We Use4. Third-Party Cookies5. Cookie Consent6. How to Manage Cookies7. Updates to This Policy8. Contact Us

1. Introduction

This Cookie Policy explains how OTAlytics ("we," "us," or "our") uses cookies and similar tracking technologies when you visit our website and use our services.

This policy should be read in conjunction with our Privacy Policy, which provides more detail about how we collect and use your personal data.

By using OTAlytics, you consent to our use of cookies as described in this policy.

2. What Are Cookies?

Cookies are small text files that are placed on your device (computer, smartphone, or tablet) when you visit a website. Cookies are widely used to make websites work more efficiently and provide information to website owners.

2.1 Types of Cookies by Duration

  • Session Cookies: Temporary cookies that expire when you close your browser. Used for essential functions like keeping you logged in during a session.
  • Persistent Cookies: Cookies that remain on your device for a set period or until you delete them. Used to remember your preferences and settings.

2.2 Types of Cookies by Purpose

  • Strictly Necessary Cookies: Essential for the website to function. Without these, services you request cannot be provided.
  • Functional Cookies: Enable enhanced functionality and personalization, such as remembering your preferences.
  • Analytics Cookies: Help us understand how visitors interact with the website by collecting anonymous information.
  • Marketing Cookies: Track your activity across websites to deliver relevant advertising (we currently do not use these).

2.3 First-Party vs. Third-Party Cookies

  • First-Party Cookies: Set by OTAlytics directly.
  • Third-Party Cookies: Set by external services we use (e.g., Supabase, PostHog).

3. Cookies We Use

Below is a detailed list of cookies used by OTAlytics:

3.1 Strictly Necessary Cookies

These cookies are essential for you to use our Service and cannot be disabled without severely affecting functionality.

Cookie NamePurposeDuration
sb-access-tokenStores your authentication token to keep you logged inSession
sb-refresh-tokenAllows automatic session renewal without re-login30 days
__Secure-next-auth.session-tokenManages your login session with Next.jsSession

3.2 Functional Cookies

These cookies enable personalization and remember your preferences.

Cookie NamePurposeDuration
themeRemembers your dark/light mode preference1 year
languageStores your language preference1 year

3.3 Analytics Cookies

These cookies help us understand how users interact with our Service so we can improve it. All data is anonymized.

Cookie NamePurposeDuration
ph_*PostHog analytics cookies for tracking user behavior and feature usage1 year

4. Third-Party Cookies

Some cookies are set by third-party services we use. We have no control over these cookies. The third parties can update their cookies and privacy policies at any time.

4.1 Supabase (Authentication)

Purpose: User authentication and session management
Cookies: sb-* cookies for login sessions
Privacy Policy: https://supabase.com/privacy

4.2 PostHog (Analytics)

Purpose: Product analytics and feature usage tracking
Cookies: ph_* cookies for session tracking
Data Collection: Page views, button clicks, feature usage
Privacy Policy: https://posthog.com/privacy
Opt-Out: You can disable PostHog tracking in your account settings.

4.3 Stripe (Payment Processing)

Purpose: Secure payment processing and fraud prevention
Cookies: Used during checkout process only
Privacy Policy: https://stripe.com/privacy

4.4 Sentry (Error Monitoring)

Purpose: Error tracking and performance monitoring
Cookies: Minimal session cookies for error correlation
Privacy Policy: https://sentry.io/privacy

6. How to Manage Cookies

6.1 Browser Settings

Most web browsers allow you to manage cookie preferences through their settings. You can:

  • Delete all cookies
  • Block all cookies
  • Allow only first-party cookies
  • Get notified when a cookie is set

Note: Blocking necessary cookies will prevent you from using our Service. Blocking analytics cookies will not affect functionality.

6.2 Browser-Specific Instructions

6.3 Opt-Out of Analytics

To opt out of PostHog analytics specifically, you can:

  • Disable analytics in your OTAlytics account settings
  • Use browser extensions like Google Analytics Opt-out (also blocks PostHog)
  • Enable "Do Not Track" in your browser (we respect this signal)

6.4 Mobile Devices

For mobile browsers, consult your device's documentation for cookie management:

  • iOS: Settings > Safari > Block All Cookies
  • Android: Settings > Privacy > Clear browsing data

7. Updates to This Policy

We may update this Cookie Policy from time to time to reflect changes in our practices or legal requirements. We will notify you of material changes by:

  • Posting a notice on our website
  • Updating the "Last Updated" date at the top of this policy
  • Sending an email notification for significant changes

We encourage you to review this policy periodically to stay informed about our use of cookies.

8. Contact Us

If you have questions about our use of cookies or this Cookie Policy, please contact us:

Email: privacy@otalytics.com
Support: support@otalytics.com

For data protection inquiries, you can also contact our Data Protection Officer at dpo@otalytics.com.

Your Privacy Matters

We are committed to transparency about our data collection practices. If you have any concerns about cookies or privacy, please reach out to us. We're here to help and ensure you have control over your data.