Privacy Policy

Last Updated: February 2026

Introduction

Tend ("we," "our," or "us") respects your privacy. This Privacy Policy explains how we collect, use, and protect your information when you use the Tend app.

Information We Collect

Account Information

  • Email address (if you sign up with email)
  • Name (optional, from Sign in with Apple/Google)
  • Authentication tokens from Apple, Google, or Facebook

Goal Data

  • Goals you create (names, targets, types)
  • Progress entries and check-ins
  • Streak and achievement data

Usage Data

  • App usage patterns (anonymized)
  • Crash reports and diagnostics

How We Use Your Information

  • To provide and sync your goal tracking data
  • To send optional reminders and notifications
  • To improve the app experience
  • To respond to support requests

Data Storage

Your data is stored securely using Google Firebase with encryption in transit and at rest. Data is synced across your devices when you sign in.

Third-Party Services

We use the following services:

  • Firebase (Google) — Authentication and data storage
  • Apple Sign In — Account authentication
  • Google Sign In — Account authentication
  • Facebook Login — Account authentication (optional)

Data Retention

Your data is retained while your account is active. You can delete your account and all associated data at any time from the app settings.

Your Rights

You have the right to:

  • Access your personal data
  • Export your data
  • Delete your account and data
  • Opt out of notifications

GDPR Rights (European Users)

If you are located in the European Economic Area (EEA), you have additional rights under the General Data Protection Regulation (GDPR):

  • Right to access: Request a copy of your personal data
  • Right to rectification: Correct inaccurate or incomplete data
  • Right to erasure: Request deletion of your data ("right to be forgotten")
  • Right to restrict processing: Limit how we use your data
  • Right to data portability: Receive your data in a structured, machine-readable format
  • Right to object: Object to processing of your data
  • Right to withdraw consent: Withdraw consent at any time where processing is based on consent

Legal Basis for Processing: We process your data based on (1) your consent when you create an account and use the app, (2) contract performance to provide the service you requested, and (3) legitimate interests to improve the app and ensure security.

International Data Transfers: Your data may be transferred to and stored in the United States (where Firebase servers are located). We rely on appropriate safeguards, including Firebase's compliance with GDPR and standard contractual clauses, to protect your data.

CCPA Rights (California Users)

If you are a California resident, you have rights under the California Consumer Privacy Act (CCPA):

  • Right to know: Request information about what personal information we collect, use, and disclose
  • Right to delete: Request deletion of your personal information
  • Right to opt-out: Opt out of the sale of personal information (we do not sell your personal information)
  • Right to non-discrimination: We will not discriminate against you for exercising your CCPA rights

Do Not Sell My Personal Information: We do not sell your personal information to third parties. We only share data with service providers (like Firebase) necessary to provide the app functionality.

Data Breach Notification

In the event of a data breach that compromises your personal information, we will notify affected users and relevant authorities as required by applicable law, typically within 72 hours of becoming aware of the breach.

Children's Privacy

Tend is not intended for children under 13. We do not knowingly collect data from children. If you believe we have collected information from a child under 13, please contact us immediately and we will delete such information.

Changes to This Policy

We may update this policy from time to time. We will notify you of significant changes through the app. The "Last Updated" date at the top of this page indicates when the policy was last revised.

Contact Us

For privacy questions, data requests, or to exercise your rights, contact us at: hello@tend.quest