Mirror Diary: Skin Scan & Glow
Daily AI Face Progress Report
Free · In‑App Purchases
Every other app rates you against strangers. Mirror Diary compares you to one person: you, ten days ago. Your photos never leave your phone. First scan is free.
Mirror Diary compares you to one person only: you, ten days ago.
No ranking. No score out of ten against strangers. Just a daily reading of what is actually changing in your own face, and a written report every ten days telling you which habits moved the number.
HOW IT WORKS
Day 0. Your first scan names the three signals working best for you today, then records a starting point. That number is not a verdict. It is the line everything else gets measured from.
Day 1. The camera shows a faint ghost of yesterday's scan so you can match the angle. Both photos are read together, so the app reports what changed instead of scoring you from scratch.
Every day. Five taps to log what applied: slept, hydrated, moved, drank, stressed. Three seconds. This is the other half of the data.
Day 10. Your first report arrives. It names your strongest lever, cites the actual averages behind it, and tells you honestly which habit did less than you expected.
WHAT IT MEASURES
Six modifiable signals: skin clarity, eye area, hydration, radiance, grooming, posture.
It does not measure bone structure, symmetry, or anything else you cannot change. It does not compare you to other people. There is no leaderboard and there never will be.
YOUR PHOTOS STAY ON YOUR PHONE
This is the part most apps in this category get wrong. Your scan is sent for a single reading and discarded in the same request. Nothing is stored on our servers. The only lasting copy lives in the app's private storage on your device.
We build no facial recognition templates. We keep no images. What sits in the cloud is numbers: your scores, your habit log, and dates.
Delete every photo from Settings in one tap, without deleting your account. Or delete everything, permanently.
We analyze, then we forget.
WHY ONE SCAN A DAY
Because more than one ruins the data. The difference between morning and evening light is larger than most real day to day change, so a second scan adds noise instead of information. Same light, same time, once a day. That consistency is the entire reason the number means anything.
SHARE WHAT YOU BUILT
Three cards, free for everyone. A progress card with your first and latest scan side by side. A streak card with no face on it at all. A contact sheet of every scan you have taken.
FREE AND PREMIUM
Free forever: your daily scan, your baseline, your streak, and your share cards.
Premium unlocks the full six signal breakdown on every scan, your ten day reports, and your complete timeline.
HONEST ABOUT WHAT THIS IS
Mirror Diary is a general wellness tool for self reflection. It is not medical advice, diagnosis, or treatment. The reports describe differences observed across a small number of days, not proven causes. Lighting, sleep timing, and mood all leave marks on a face, and the app says so on the report itself.
If tracking your appearance makes you feel worse rather than better, stop using it. That advice is in the app too.
Questions: mirrordiaryapp@gmail.com
Privacy: mirrordiary.app/privacy
Terms: mirrordiary.app/terms
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Mirror Diary now measures change instead of handing out a score.
WHAT'S DIFFERENT
Your number is compared to one person only: you, ten days ago. No ranking, no verdict, no comparison to anyone else.
The camera shows a faint ghost of your last scan so you can line up the angle. Both photos are read together, so the app reports what actually changed rather than scoring you from scratch each day.
Every ten scans you get a written report naming which of your logged habits lines up with your better days, and which ones did less than you expected.
YOUR PHOTOS STAY ON YOUR PHONE
Scan photos are no longer stored on our servers. Each one is analyzed and discarded in the same request. The only lasting copy lives on this device, and you can delete them all from Settings at any time.
ALSO NEW
A three second habit log after each scan
A rebuilt timeline measured against your baseline
Share cards for your progress, free for everyone
A morning reminder, because consistent light makes the data mean something
The developer, Serkan Coskun, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Serkan Coskun
- Size
- 36.2 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPad
Requires iPadOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Mirror Diary Weekly $4.99
- Yearly Premium $49.99
- Copyright
- © 2026 Serkan Coşkun