OrthoK Diary

Your private Ortho-K diary, on your device. Free, with no account and no tracking.

OrthoK Diary helps you keep the first weeks with Ortho-K lenses clear and organised.

Record when each lens goes in and out, how your vision and comfort feel, and anything you notice along the way. Track left and right lenses independently, including different lens versions.

Everything stays on your device. OrthoK Diary has no account, no tracking, and no app-managed cloud.

• Track lens-in and lens-out times
• Record vision, comfort, observations, and notes
• Keep left and right lens histories separate
• Use optional local reminders
• Export a PDF, CSV, or backup when you choose

OrthoK Diary is a companion for your own records. It does not diagnose conditions or replace professional eye care.