CRTX

Your family's memory, one question away.

CRTX is the memory you share with the people you live with. Drop in a voice note, a photo, a link, a PDF — anything worth remembering. Then ask any question, and CRTX answers from everything everyone in your pool has saved.

iPhone, with an Apple Watch companion

Download on the App Store Download on the App Store

Looking for the beta? Join the TestFlight.

Need help?

The fastest way to report a bug or share an idea is from inside CRTX — shake your phone or tap the megaphone on any main tab. Your message lands directly with us along with the context of where you were.

For account, billing, or privacy questions, email . We aim to reply within one working day.