Privacy Policy

Last updated: October 11, 2026

Fight Your Shadow is a boxing shadow-training app. This policy explains what the app stores, where, and how you can delete it. In short: you can use the whole app without an account, we keep only what an account needs to save your progress, and we never sell, share or track your data.

Without an account

As a guest, everything stays on your device: your Academy progress, workout history, daily goal, your own combos and your settings. Nothing is sent to us.

With an account

You can create an account with your email address and a password, with Google, or (on iPhone and iPad) with Apple. When you create an account, we store:

• Email address, and your password if you sign up with email - to sign you in. Passwords are handled by Firebase Authentication; we never see or store them.
• Username and, if you enter one, your name - shown on your profile.
• Profile photo (optional) - only if you choose one.
• Academy progress - which moves you have unlocked, drilled and passed, so it follows you to any device you sign in on.
• Training preferences - which moves your workouts include, and which you already know.
• The type of device (iOS or Android) and the time your progress was last saved.

This is stored in Google Firebase (Authentication, Cloud Firestore and Cloud Storage). Only you can read or change your own data.

Signing in with Google or Apple

If you continue with Google or Apple, we never see your Google or Apple password. We receive only:

• From Google: your name, your email address, a link to your Google profile picture and an identifier for your Google account. Firebase Authentication keeps these with your account; the app uses your email address and the identifier to sign you in. Your Google name and picture are not shown in the app - you choose a username and, if you like, a photo.
• From Apple: your email address and an identifier for your Apple account, and your name the first time you sign in, if you choose to share it. If you choose Hide My Email, Apple gives us a private relay address instead of your real one; emails to it are forwarded by Apple. The name Apple shares is saved as the name on your profile, which you can change.

If you sign in with Google or Apple using the same email address as an existing account, both sign-in methods are joined into that one account. Google's and Apple's own privacy policies cover what they do when you sign in with them.

What stays on your device

Your workout history, daily goal and streak, your own combos, combo practice and all settings (voice, bell, daily reminder) are kept on your device only, even when you are signed in. The daily reminder is a notification scheduled on your device; no server sends it.

What we do not do

• No ads.
• No analytics, tracking or crash-reporting tools.
• We do not sell, rent, trade or share your personal data with anyone.
• We do not use your data to track you across other apps or websites.

How we use your information

Only to run the app: to sign you in, to save and restore your progress across devices, and to send the emails your account needs (verifying your email address, resetting your password).

Deleting your account

You can delete your account in the app at any time: tap your profile picture at the top of any main screen, choose Delete account, and confirm with your password, or with Google or Apple if that is how you sign in. This permanently deletes your account, your profile (username, name and photo), your Academy progress and your training preferences from our servers. If your account uses Sign in with Apple, deleting it in the app on your iPhone or iPad also revokes the app's access to your Apple account, so the app is removed from your Apple ID's "Sign in with Apple" list. You can also delete an account that has a password or uses Google on the web; an account that uses only Sign in with Apple can be deleted in the app on your iPhone or iPad. Any account can also be deleted by emailing us.

Data kept only on your device is removed when you uninstall the app.

Children

The app is not directed at children under 13, and we do not knowingly collect personal information from children under 13.

Changes to this policy

If this policy changes, the new version will be posted on this page with a new date.

Contact

Questions about this policy or your data:

mikebgoldman95@gmail.com