Privacy Policy for Build Bible

Last updated: May 19, 2026

Overview

Build Bible ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use the Build Bible mobile application.

Information We Collect

We collect the following information you provide directly:

• Email address and password (for account creation)
• Vehicle information (year, make, model, trim)
• Build log entries, parts, and budget data you enter into the app
• Voice recordings submitted for log entry transcription (processed immediately and not stored)

How We Use Your Information

• To provide and maintain your Build Bible account
• To sync your build data across sessions
• To process in-app subscription purchases via Apple
• To transcribe voice log entries using OpenAI's Whisper API

Third-Party Services

Build Bible uses the following third-party services:

• Supabase — secure cloud database and authentication
• OpenAI (Whisper) — voice transcription (audio is not stored after transcription)
• Anthropic (Claude) — AI-powered log entry parsing