WaterWatcher LLC Subprocessors

WaterWatcher is a fishing app that helps users log catches, view fishing spots, and receive fishing condition reports using weather and marine data.

SaaS / Consumer mobile app waterwatcher.com
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Subprocessors
11
Locations
2
Categories
10
Last scanned

11 subprocessors

Name Category Purpose Location Data processed
Anthropic AI AI generation of fishing condition reports and structured field extraction from voice transcripts. United States Prompt content including location, environmental conditions, and transcribed voice text. No raw audio is transmitted to Anthropic. No personally identifiable information is included beyond what is technically necessary.
OpenAI AI Voice transcription via OpenAI's audio transcription API for the speech-driven catch logging feature. United States Raw audio of the user's spoken catch description during a user-invoked recording window. Audio is transmitted to OpenAI for transcription and discarded immediately after the transcript is returned. WaterWatcher does not retain raw audio at any stage.
Clerk Authentication Authentication and session management. United States Email address, session tokens, and sign-in metadata (IP address, user agent, timestamps). Passwords are managed by Clerk and are not accessible to WaterWatcher.
Stripe Payment Processing Subscription billing via Stripe Checkout. United States Email address, billing name, subscription status, and invoice history. Payment card details are entered directly on Stripe's hosted checkout page and are never transmitted to WaterWatcher's servers.
Supabase Database Primary application database and object storage. United States All user-generated application data: account profile, saved fishing spots, catch records, session and event records, environmental condition snapshots, and catch photos. Raw audio is not stored in Supabase.
Vercel Cloud Infrastructure Web application hosting, edge functions, and analytics. Global edge network Request metadata (IP address, user agent, referrer, timestamps), application telemetry, and deployment logs. Vercel Analytics may collect aggregate visitor data.
Mapbox Maps Map rendering and geocoding for fishing spot selection and report visualizations. United States Location coordinates and optional place-name lookups. No user account identifiers are transmitted.
NOAA / National Weather Service Weather Weather, marine, tide, and atmospheric data for fishing condition reports. United States Geographic queries only (coordinates, station IDs, timestamps). No personal information is transmitted.
Apple (App Store / APNs) Technology iOS application distribution and push notification delivery. United States Device tokens for push notifications and App Store analytics. No raw user content is transmitted to Apple by WaterWatcher.
Resend Email Delivery of transactional emails including welcome messages, verification codes, and fishing condition alerts. United States Email addresses, email content, and delivery and engagement metadata.
USGS Data Platform River and stream flow data for freshwater fishing reports. United States Geographic queries only (gauge station identifiers). No personal information is transmitted.
November 10, 2026
+11 added
  • + Anthropic (AI)
  • + OpenAI (AI)
  • + Clerk (Authentication)
  • + Stripe (Payment Processing)
  • + Supabase (Database)
  • + Vercel (Cloud Infrastructure)
  • + Mapbox (Maps)
  • + NOAA / National Weather Service (Weather)
  • + Apple (App Store / APNs) (Technology)
  • + Resend (Email)
  • + USGS (Data Platform)