
A fair comparison, every time
Blemmy checks your angle, distance, and lighting before each photo, so today's photo lines up with last month's. When something looks different, it's more likely your skin than the lighting.
Skincare tracking for iPhone
Stop guessing if your routine works. Track what you use, snap comparable photos, and see what changed.

How Blemmy helps

Blemmy checks your angle, distance, and lighting before each photo, so today's photo lines up with last month's. When something looks different, it's more likely your skin than the lighting.

Check off each morning, evening, and anytime step as you do it. Every few weeks, a review shows how often you kept each step and how your skin felt.

Pick any two days and compare them with a slider, or fade from one to the other. Blemmy lines up your face in both, so small changes are easy to spot.
Privacy and honesty
Your face photos stay on your iPhone and in your own iCloud, where we can't see them. Blemmy shows what changed in your photos and doesn't claim to know why.
Blemmy doesn't have accounts. Delete one photo or your whole record whenever you want, and the deletion syncs to your other devices.
Ask Siri to check off a step while your hands are wet. Taking photos, comparing them, and checking off your routine all work without a connection.
Blemmy won't tell you a product caused a change or promise that a routine will work. It shows you the photos and the routine, and you decide.
One photo and a few taps a day is all it takes to find out.
Blemmy visualizes changes in photos; it does not diagnose or provide medical advice. Consult a qualified healthcare professional about persistent or concerning skin changes.