DIVE · COSM LABS

DIVE Support

Last updated: October 4, 2026

DIVE supports your library, reading, notes, AI Chat, Guides, and Cover Atelier features.

When reporting a problem, include the app version, device model, steps to reproduce it, and the exact error message. Do not send your book file or personal passages.

For purchases and Ink issues, include the Apple transaction date and product ID. Never send the full transaction document or payment details.

Privacy, deletion, and data-access requests can also be made through this support page. Response times vary with workload.