Lockbox: Curate Nine

clear. keep. stay close.

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Lockbox is social media you can't fake. Pick your nine, follow your friends, and watch the people you care about change in real time. Lockbox is social media you can't fake. Pick nine photos that feel like you right now. Your friends do the same. Follow their nines, watch them change, and send yours back when somebody sends you theirs. Your camera roll stays yours. Swipe through it, keep what still matters, and delete what does not. Apple asks you to confirm every deletion. What you can do • Build and reshape your nine anytime • Follow friends and see their latest nine • Share your nine by private link • Rotate one photo, a full nine, selected friends, or a mix on your Home Screen • Write private notes or a caption friends can see • Disable Lockbox cloud activity or delete its data without deleting your Polarity account or Apple Photos If you sign in, only photos in your active nine and liked memories are securely processed to power private memory features across supported Polarity Lab apps. The rest of your photo library is not uploaded. Your public nine includes only what you choose to share. Privacy policy https://lockbox.polarity-lab.com/privacy

Ratings & Reviews

  • 5.0
    out of 5
    2 Ratings

Your Nine and its countdown stay intact when you delete the original photo from Photos.

Version 2.0.10

The developer, Polarity Lab, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Location
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Other Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • Polarity Lab LLC
Size
  • 8.2 MB
Category
  • Photo & Video
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 Polarity Lab LLC
  • Developer Website
  • Privacy Policy