How you use the service: Features used (messaging, calling, Status, groups, payments, business features), time, frequency, and duration of activities and interactions.
Log files, crash reports, website performance data.
Online status ("last seen") and message delivery/read receipts.
Device and Connection Information: Hardware model, operating system, battery level, signal strength, app version, browser info, mobile network, connection info (operator/ISP), language, time zone, IP address, device identifiers.
Location Information:
Precise Location: Only collected with your permission when you use croatia phone number list location-related features (e.g., sharing live location with contacts, viewing nearby businesses).
General Location: Estimated from IP address and phone number area code, even if precise location sharing is off, for diagnostic and troubleshooting.
Cookies: Used for web-based services (WhatsApp Web/Desktop), improving user experience, and understanding service usage.