NailCoach identifies your triggers, recommends the right products for your type, and tracks your recovery with before/after photos. Not another habit tracker. A personal plan built around you.
Because generic advice doesn't fix what's actually driving the habit.
Works for some, not for chronic biters. You bit right through it as a kid. The flavor fades. The habit doesn't.
They log urges but never tell you what to actually DO. Tracking a problem isn't solving it.
If willpower worked, you'd have stopped years ago. Onychophagia is a real condition affecting 20-30% of adults.
$149 for a bracelet that vibrates when you raise your hand. Detection without direction. It notices. It doesn't help.
Three steps to nail freedom. No gimmicks.
2 minutes. Tell us your triggers — stress, boredom, anxiety, or unconscious habit. Different biters need different solutions.
We recommend the exact products matched to your trigger profile. Bitter polish, cuticle oils, fidget tools — curated for your type.
Snap before/after photos, earn streak milestones, and watch your nails visibly grow back. The proof is in the photos.
Your triggers are unique. So is your plan. We match products and reminders to what's actually driving your habit — not generic advice.
Every recommended product is backed by real-world outcomes for your trigger type. No random lists, no affiliate fluff.
Visual proof keeps you going. Day streaks, milestone celebrations, and before/after photos make progress feel real and motivating.
Take the free quiz and get your personalized plan in 2 minutes. No signup, no credit card.
Join thousands working toward nail-free handsEvery other app stops at tracking. NailCoach tells you what to do next.
| Feature | Other apps | NailCoach |
|---|---|---|
| Urge tracking | Yes | Yes |
| Before/after photos | Some | Yes |
| Trigger identification | Basic | Personalized quiz |
| Product recommendations | No | Curated for you |
| Adapts to your feedback | No | Ongoing refinement |
| Smart notifications | Generic reminders | Trigger-timed |
Your progress photos are the most powerful motivation tool in the app. Watch the transformation happen, day by day.
Snap a quick photo whenever you want. The side-by-side comparison makes growth impossible to ignore.
Day counters and milestone celebrations at 7, 14, 21, 30, 60, and 90 days keep you going when urges hit hardest.
Push notifications timed to your trigger moments — not random pings. A gentle nudge when you need it most.
Reminders adapt to your specific trigger profile. Stress biters get different nudges than boredom biters.
Stories from the nail-biting community — anonymized from Reddit and user research.
"I've bitten my nails since I was 8. The quiz figured out it was anxiety-driven, not boredom, and the fidget ring recommendation changed everything. I'm at day 34 and I can see actual nail growth for the first time in 20 years."
"I tried bitter polish a dozen times. Never worked. NailCoach told me I was a stress-driven biter and bitter polish wasn't my answer — the cuticle oil + stress ball combo has me at 3 weeks clean. The before/after photos are insane."
"Finally something that doesn't just tell me to 'be more mindful.' The streak counter is genuinely addictive — I don't want to break it. Hit 21 days yesterday and cried a little. Embarrassing but true."
NailCoach is the first app that doesn't just watch you struggle. It gives you the tools, the products, and the proof that you're getting better — day by day.
Takes 2 minutes. 100% free. No signup needed.