Stop guessing when your contacts expire. LensLoop tracks every pair — left and right separately — and reminds you exactly when it's time for a fresh one.
Download on the App Store Free · iPhone + Apple Watch · No ads, everDaily, bi-weekly, monthly or custom cycles — tracked per eye, because they rarely start on the same day.
A heads-up the day before and on replacement day. Never dig through boxes to check a date again.
A one-tap daily comfort check reveals patterns before small irritation becomes a real problem — no other lens tracker has this.
Home Screen and Lock Screen widgets show your countdown at a glance.
A full Watch app with complications — your lens countdown on your wrist.
Lens case, drops and solution get their own replacement reminders.
Unlimited lens tracking is free — forever, with zero ads. LensLoop Pro adds accessories, widgets, Watch complications and comfort trends: 3-day free trial, or unlock it for life with a single purchase.
It tracks when you opened each lens — per eye — and reminds you exactly when to replace them, for any replacement cycle.
Unlimited lens tracking is free with no ads. Pro adds accessories, widgets, Watch and trends — 3-day trial or one-time lifetime unlock.
Overwearing increases protein buildup and the risk of dryness, irritation and infection. LensLoop keeps you on the schedule your optometrist prescribed.
Yes — full Watch app with countdown complications.