Guide · 5 min read

Photo vault apps without an account

Most photo vault apps ask for your email on day one, and many sync your photos to their cloud. For the most private photos on your phone, that’s backwards. Here’s why “no account” matters, and how to stay safe without a cloud.

Why vault apps ask for an account

  • Cloud backup. Your photos are uploaded so they can be restored later.
  • Password reset. Forget your PIN, and they email you a reset link.
  • Marketing. An email address is valuable to the company.

Each one is convenient. Each one also means your private photos, or a key to them, exist somewhere other than your phone.

The risk

If a company can reset your password, then someone else who gets into your email, or into the company, may be able to as well. Uploaded photos are only as safe as that company’s servers, staff and policies, now and in the future.

What “no account” looks like

  • Encryption on the phone. Files are encrypted before they’re saved, with a key derived from your own lock.
  • Recovery without email. A recovery phrase, written on paper, replaces “forgot password”.
  • Backups you control. An encrypted backup file you keep, rather than someone else’s cloud.
  • No internet. The strongest promise is an app that can’t go online at all.

The trade-off

Without an account, nobody can rescue you. If you forget your lock and lose your recovery phrase, the files are gone. That’s the price of no back door, so write your phrase down and keep a backup.

Our app

Sealcloak has no account, no cloud and no internet permission. Each vault has its own recovery phrase, and you can make encrypted backups by hand or on a schedule. See how it works.

Related: How to hide photos on Android · How to hide apps on Android

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