You can delete your Crew Builder account and all associated data at any time. This page describes the available methods, per App Store Review Guideline 5.1.1(v) and similar Play Store requirements.
Option 1: Delete from inside the app
Open Crew Builder.
Tap the Settings cog (top-right on Home).
Scroll to Account → Delete account.
Type DELETE to confirm. The action is irreversible.
Option 2: Email request (if you can't access the app)
Email support@opcrew.app from the email address tied to your account. Include the email and we'll handle it within 7 business days.
What gets deleted
Your account record (email, sign-in provider, Apple ID / Google ID).
Saved decks and per-card ownership data tied to your account.
Notification preferences and any FCM/APNs push tokens.
Crash reports linked to your account (if any).
Server-side deletion is performed within 30 days. Local data on your device is removed immediately on sign-out.
What's retained
Anonymous aggregate analytics: counts of how many users tap which screens. These can never be traced back to you individually.
Backups required by law: encrypted backups for legal-hold purposes may persist up to 90 days, then are fully deleted.
Questions? Email support@opcrew.app.
Crew Builder is not affiliated with Bandai, Eiichiro Oda, Shueisha, or Toei Animation.