Cookies We Use
Essential (Required)
- Session cookies — maintain login state
- Authentication tokens — secure your account via Supabase
- CSRF protection — prevent cross-site attacks
Analytics (Optional)
- Usage analytics to improve features
- Error tracking to fix technical issues
What We Do NOT Use
- Advertising or retargeting cookies
- Third-party social media tracking
- Cross-site behavioral tracking
Apple ATT
On iOS, we request ATT permission before accessing your device advertising identifier. We use it only for anonymous analytics — never for advertising or sharing with data brokers.
Google Play Data Safety
We collect: account info (required), app activity (analytics), device identifiers (analytics). We do not share data with advertisers.
Managing Cookies
- Browser: refuse or delete cookies in browser settings
- iOS: reset advertising ID in Settings > Privacy > Tracking
- Android: reset advertising ID in Settings > Google > Ads
- Account: toggle analytics in FiveLines account settings