How do I change my password or email address, or delete my account?

The instructions in this article apply to the following accounts:

  • Any account created on app.photoephemeris.com
  • Accounts created using The Photographer’s Ephemeris for iOS
  • Accounts created using Skyfire™ for Android

You can change your account password, change your first or last name, or delete your account permanently, as follows:

  1. Sign in to your account at app.photoephemeris.com.
  2. Once signed in, click on your name at the top right of the page:

3. You can update your name and change your password here:

Enter your current password and a new password to change your account password:

  1. You can also update your email address by entering the new email address and your account password:

  1. Under Options, you can delete your account. You will need to have cancelled any active subscription to app.photoephemeris.com and re-enter your account password as a security measure:

Important notes on deleting your account

Please note that if you delete your account, the action is irreversible.

Skyfire™ for iOS: deleting your account will result in loss of access to any active Skyfire subscription in The Photographer’s Ephemeris for iOS. You will not be entitled to a refund for any unused portion of the subscription.

Skyfire™ for Android: deleting your account will not automatically result in a refund for any unused portion of any Skyfire subscription you may hold. If your Skyfire subscription is on Android, deleting your account will not cancel the subscription – you must cancel it via Google Play on your Android device.

Published on 9 February 2026 | Last updated on 17 April 2026

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