Daily Photo Tracking
Visual proof of your progress with before/after comparisons
Today
Backed by Scientific Research
Your path to stronger, healthier nails starts here
Transform your habit in 90 days with a personalized plan, scientific guidance, and your virtual companion Biti. Stop nail-biting and regain confidence.
- Personalized
- Visual Progress
- Gamified
- 90-Day Results
The problem
The Impact of Nail-Biting
Millions struggle with onychophagia. It's not just about appearance—it affects your health, confidence, and wellbeing.
- Health
- Damaged cuticles, infections and sore fingertips that never get the chance to heal.
- Confidence
- Hiding your hands in meetings, photos and handshakes adds up over time.
- Wellbeing
- Biting is often a response to stress or boredom, not a lack of willpower.
1
2
3
BeforeDamaged
Drag to compare
AfterHealthy
It's not about willpower. It's about understanding your triggers and building a new response, one day at a time.
How it works
How StopBite Works
Four simple steps to transform your habit and reclaim confidence in your nails.
- 1
Take the Quiz
Answer personalized questions about your triggers, habits, and goals
- 2
Get Your Plan
Receive a customized 90-day roadmap with three progressive phases
- 3
Track Daily
Log bites, take photos, and record your emotional context and triggers
- 4
See Results
Watch your progress with visual comparisons and detailed analytics
Features
Powerful Features
Everything you need to break free from nail-biting and build lasting habits.
Biti Companion
Your virtual friend stays happy when you're making progress
Personalized Plan
90-day journey customized to your specific goals and triggers
FoundationsMonth 1
GrowthMonth 2
MasteryMonth 3
Detailed Analytics
Track bites, identify patterns, and understand your personal triggers
MTWTFSS
Bite Logging
Quick logging with context: triggers, location, feelings, and intensity
StressBoredomAt my deskWatching TVAnxious
IntensityMild
Smart Reminders
Personalized notifications for daily photos and progress celebrations
Time for your daily photo
nowSnap today’s progress in 5 seconds.
Biti is proud of you
9:41Three days without a single bite. Keep going.
The plan
The 90-Day Journey
Three progressive phases designed to build lasting transformation.
Month 1
Days 1 to 30Foundations
Learn your triggers, establish tracking habits, and build awareness
- Weekly check-ins
- Trigger analysis
- Progress metrics
- Biti motivation
Month 2
Days 31 to 60Growth
Develop coping strategies, reduce bite frequency, and celebrate progress
- Weekly check-ins
- Trigger analysis
- Progress metrics
- Biti motivation
Month 3
Days 61 to 90Mastery
Solidify new habits, achieve lasting results, and maintain confidence
- Weekly check-ins
- Trigger analysis
- Progress metrics
- Biti motivation
The method
Backed by Science
StopBite uses Habit Reversal Training (HRT), a proven behavioral modification technique with extensive research support.
- Success Rate with HRT
- 87%
- Average time to see results
- 30 days
- Research backing the method
- 10+ years
What is Habit Reversal Training?
HRT is a behavioral therapy that helps people replace repetitive behaviors like nail-biting with healthier alternatives. It focuses on identifying triggers, understanding emotional patterns, and building new automatic responses. Our app guides you through each step of this proven process.
- 1Identify triggers
- 2Understand emotional patterns
- 3Build new automatic responses
Testimonials
Success Stories
Join thousands who have transformed their nails and confidence
“After 5 years of biting my nails, StopBite helped me finally see real progress. The daily photos kept me motivated!”
“Love how Biti celebrates my wins. It feels like having a supportive friend helping me through this journey.”
“The analytics showed me I bite most when stressed at work. Now I have actual strategies to handle those moments.”
FAQ
Frequently Asked Questions
Everything you need to know about StopBite
Most users see visible improvements in nail health within 30 days. Our 90-day plan is designed to create lasting behavioral changes backed by Habit Reversal Training research.
Yes! StopBite uses Habit Reversal Training (HRT), a well-researched behavioral technique for treating repetitive behaviors. Our method has been tested and refined based on scientific evidence.
Absolutely. You'll take daily photos, log biting episodes with context, and access detailed analytics showing bite frequency, triggers, locations, and emotional patterns.
That's part of the journey! Our system helps you identify triggers, analyze patterns, and get back on track immediately. Every setback is a learning opportunity.
We recommend following the 90-day plan for best results, but you can use StopBite at your own pace. Consistency and understanding your personal triggers are what matters.
Yes! Your account syncs across all your devices, so you can log bites, take photos, and track progress from anywhere.
From the blog
Learn how to stop biting your nails
Practical guides on triggers, habit reversal training and nail recovery. A new article every Monday.
Why do I bite my nails? The real reasons behind the habit
Nail biting is not a lack of willpower. Here is what is actually going on when your fingers drift to your mouth, and why knowing your own reasons is the first real step to stopping.
6 min read
How to Stop Biting Your Nails: A Complete Guide That Actually Works
Willpower is not the missing piece. This guide explains why nail biting is so hard to quit and walks you through a practical, science-based method to stop for good.
8 min read
Started biting your nails again? How to handle a relapse
You stopped for weeks or months, then bit again, maybe a whole hand in one rough evening. Here is why that happens, what to do in the next 24 hours, and how to get your routine back.
8 min read
Ready to Transform Your Nails?
Your personalized 90-day plan is waiting. Start your journey to healthier, stronger nails today.
Download StopBite Now
Available on iOS