Keen2: Track Trichotillomania

Keen2: Track Trichotillomania

For picking & nail biting, too

9 ratings
18 reviews
Free

Details

  • Released
  • Updated
  • May 1, 2021
  • January 16, 2026

Features

Keen2: Track Trichotillomania screenshot #1 for iPhone
Keen2: Track Trichotillomania screenshot #2 for iPhone
Keen2: Track Trichotillomania screenshot #3 for iPhone
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Keen2: Track Trichotillomania screenshot #6 for iPhone
Keen2: Track Trichotillomania screenshot #7 for iPhone
Keen2: Track Trichotillomania screenshot #8 for iPhone
Keen2: Track Trichotillomania screenshot #9 for iPhone
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About

This app helps you manage hair pulling, skin picking, and nail biting. You can manually track your behaviors to understand patterns and triggers, or use it with a smart bracelet for real-time awareness and response training.

Manual behavior tracking
Pattern and trigger identification
Smart bracelet integration
Gesture detection technology
Habit Reversal Training strategies
Vibrational cues for awareness
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What's New in Keen2

1.2.0

January 16, 2026

• Simpler setup – choose from illustrated presets instead of recording your own motion. • Fewer false positives – reduced unwanted vibrations from everyday movements. • Flexibility preserved – you can still adjust motion/orientation settings or custom-train if desired.

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User reviews

Grateful for this

It told me when I was pulling. I wish I had this decades ago. Really grateful for how it’s helped me build my awareness. Even half the time I sorta knew I was pulling but the vibration helped me rethink it and switch to a better strategy for me.

Also love their emails and blog and I just did their monthly community challenge and I’ve never felt better about my ability and control over this evil disorder that pained me for so long.

This is a game changer and so worth the price. Great company and community. And the app improvements are noticeable!
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Amazing

It is great I just got it and I love it

I’ve never seen anything like this!!

I totally thought I was alone in this. I’m floored by just how many people suffer from this disease…it’s a real thing I have.
This app is AMAZING!! The KEEN2 is AMAZING!!

Helps with skin picking

This bracelet + app combo made me realize how little I’m actually conscious of where my hands are in space. The bracelet vibrates so often while I’m at work which is a good thing bc that’s when I’m picking the most! Helps me know when it’s time to put my hands down and take a break

Incredible!

Keen2 is a gentle reminder all day long! My husband no longer nags me about biting my nails. Instead, this life changing app, does it all! I am so thankful to have found this!

Developer apps

FAQ

How does Keen2 help with hair pulling?

Keen2 allows you to manually track each instance of hair pulling to identify patterns and triggers. When used with the Keen2 smart bracelet, it provides real-time vibration cues to increase awareness and help you practice habit reversal techniques.

Can I use Keen2 without the smart bracelet?

Yes, you can download the app for free and manually track your hair pulling, skin picking, or nail biting behaviors. This manual tracking helps you understand your personal patterns and triggers.

What is the Keen2 smart bracelet?

The Keen2 smart bracelet is a wearable device that works with the app to detect gestures associated with hair pulling, skin picking, and nail biting. It provides vibrational feedback to alert you to the behavior, acting as a self-care alarm.

What is Habit Reversal Training?

Habit Reversal Training is an evidence-based strategy to manage compulsive behaviors. The Keen2 app offers these strategies as an in-app upgrade, guiding users to replace unwanted habits with healthier coping mechanisms.

Is Keen2 suitable for children?

Keen2 has an age rating of 4+, making it suitable for a wide range of users. The app is designed to empower individuals to take control of their behaviors.

How often is Keen2 updated?

The latest version of Keen2 is 1.2.0, which was last updated on January 16, 2026. The developer, HABITAWARE L. L. C., regularly releases updates to improve the app's functionality and user experience.

What devices does Keen2 support?

Keen2 is currently supported on iPhone and iPod devices. This ensures accessibility for a significant portion of the mobile user base interested in health and wellness tracking.

What are the benefits of using Keen2 according to users?

User testimonials highlight significant positive impacts, with users reporting a complete change in their physical, mental, and emotional well-being. Many have successfully stopped hair pulling, nail biting, and skin picking, leading to a more peaceful and controlled life.