OrthoKeeper vs OrthoK Diary

OrthoK Planner helps you manage your orthokeratology (Ortho-K) contact lens routine with daily tracking, smart reminders, and detailed reports. DAILY WEAR TRACKING • Track lens insertion and removal times for each eye independently • Live timer shows current wear duration at a glance • Automatic wear-hour calculations for every session CLEANING CHECKLIST • Step-by-step daily cleaning checklist: rub, rinse, soak, case change • Timestamped completion for each step • Configurable weekly case replacement day reminder SYMPTOM REPORTING • Log eye symptoms with type, severity, and photos • Attach up to 4 photos per report from your photo library • Free-text notes for additional details HISTORY & CHARTS • Visual wear-time chart showing trends over time • Calendar heatmap view for quick daily overview • Chronological list of all sessions, cleaning logs, and symptoms • Drill into any day for full details PDF REPORTS • Generate professional PDF summaries for your eye care provider • Customizable date range: 7, 30, 60, or 90 days • Includes wear averages, cleaning compliance, and symptom timeline SMART REMINDERS • Configurable morning insertion and evening removal reminders • Weekly lens case replacement reminder • All notifications are local — no servers involved PRIVACY FIRST • All data stays on your device — nothing is ever uploaded • No accounts, no analytics, no tracking, no ads • Apple's privacy label: "Data Not Collected" • Works entirely offline FREE TO USE • All tracking features are free — no limits, no time restrictions • Optional one-time purchase of $3.99 unlocks PDF report export • No subscription, no recurring charges IMPORTANT: OrthoK Planner is a tracking tool, not a medical device. Always follow your eye care professional's instructions. Available in English, Simplified Chinese, and Korean.

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.