1. What Personal Data We Collect
We only ask for what we genuinely need to run SettleIn. You always know exactly what we hold.
Account & Identity — When you register, we collect your name, email address, and optionally a profile photo. If you sign in via Google OAuth, we receive the data permitted by your provider's own consent screen. Your phone number, if provided, is encrypted using AES-256-GCM before storage and is never exposed in plaintext outside our systems.
Roommate Preferences — To compute compatibility scores, you may optionally share lifestyle preferences: sleep schedule, dietary habits, smoking status, and interests. These are never shared with third parties and are only matched against other users with your explicit opt-in.
Location Data — We request your GPS coordinates solely to power commute distance calculations, transit heatmaps, and hyperlocal service recommendations. By default, coordinates are rounded to ~1 km radius (approximate mode) before storage. You can switch to precise mode in your Privacy Center, or withdraw location consent at any time.
Listing & Review Content — Room listings, area safety reviews, and photos you upload are associated with your account for display and moderation purposes.
Technical Metadata — We log IP addresses, browser/device identifiers, and session timestamps for security, fraud prevention, and rate-limiting. These logs are retained for a maximum of 24 months and are never used for profiling or advertising.