Last updated: April 23, 2026

Thank you for using BuyWall ("we," "us," or "our"). We respect your privacy and are committed to protecting your personal data. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our mobile application (the "App"). By accessing or using the App, you agree to the collection and use of information in accordance with this policy.

1. Information We Collect

We collect the following types of data:

a. Financial Information

• Purchase Intent Data (intended purchase amount, currency, product category)
  • Purpose: Core App functionality (cooldown timer calculations, spending analytics) and understanding user behavior.
  • Linked to Identity: Yes

b. Device Identifiers

• IDFA (Identifier For Advertisers)
  • Purpose: Measuring ad campaign performance and conversions from TikTok and Meta ads. Attribution only (not used for tracking across other apps).
  • Linked to Identity: Yes (linked to advertising)
• IDFV (Identifier For Vendor)
  • Purpose: Internal app analytics and crash reporting.
  • Linked to Identity: No

c. Usage Data

• Product Interaction (features used, cooldown timer interactions, time spent in app, timestamps)
  • Purpose: Analytics and improving the app experience.
  • Linked to Identity: Yes
• App Performance Data (crashes, errors, performance metrics)
  • Purpose: Crash reporting and app stability improvements (via Sentry).
  • Linked to Identity: Yes

d. User Feedback (Optional)

• Email Address (only if you choose to send feedback)
  • Purpose: Responding to your feedback, bug reports, or feature requests.
  • Linked to Identity: Yes

e. Permissions

• Notification Permissions (local notifications)
  • Purpose: Sending you cooldown reminders and important app notifications.
  • Linked to Identity: No

2. How We Use Your Information

We use your personal information to: