Keep Hair
Predict Your Hair Loss
Only for iPhone
Free · In‑App Purchases
iPhone
Will you lose your hair ... and when?
Keep Hair predicts your hair loss timeline with 94.7% accuracy using your genetics, lifestyle, and key health metrics. Get a personalized prevention routine and take action before it's too late.
HOW IT WORKS
- Answer a quick questionnaire about your genetics and daily habits
- Get your predicted hair loss age and Norwood stage
- See your hair density trajectory on an interactive chart
- Follow a daily routine to delay hair loss
- Track progress with photo scans over time
WHAT YOU GET
- Hair loss prediction based on paternal and maternal genetics
- Risk factor analysis: stress, diet, sleep, exercise, smoking
- Density chart showing your trajectory with and without treatment
- Daily prevention tasks backed by research
- Photo-based Norwood stage scanning
WHY ACT EARLY
65% of men experience hair loss by 35. Each year of delay reduces treatment effectiveness by 10%. Up to 30% of your timeline is influenced by habits you can change today.
SUBSCRIPTION INFO
Keep Hair offers weekly, monthly, and yearly auto-renewing subscriptions. Payment is charged to your Apple ID at confirmation. Subscriptions auto-renew unless canceled at least 24 hours before the current period ends. Manage or cancel anytime in Apple ID Account Settings.
Terms of Use: https://keephair.app/terms
Website: https://keephair.app/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Bug fixes
The developer, Jerry Fanelli, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
- Identifiers
- Sensitive Info
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Jerry Fanelli
- Size
- 3.6 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Medical Treatment information
Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Monthly Plan $8.99
- Yearly Promo Plan $29.99
- Yearly Plan $44.99
- Weekly Plan $4.99
- Copyright
- © 2026 KeepHair