Every update, big and small — from the student team building this with you.
After the April closed beta, we are using student feedback to deepen the café loop, improve focus flow, and shape social study features before App Store launch.
Catena's closed beta launched April 11, 2026, with early users reaching four countries organically and 49 student survey responses collected during the beta window.
The original version — shared in a dorm group chat. Just a timer and a tiny café. It was enough to know we were onto something.
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