NailSafe: Stop Nail Biting

Habit Tracker & Skin Picking

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Desk Mode watches for the gesture while you work: a hand near your mouth for 2 seconds, and a soft chime brings you back. All on-device. No image is ever saved. Your hands speak before you do. NailSafe is the first nail-biting app that notices the gesture for you — and shows you your hands changing, week after week. Most biting is unconscious: the hand moves before the decision. Willpower, gloves and bitter polish fail because they rely on you noticing. NailSafe notices. DESK MODE — DETECTION • Prop your iPhone on the desk, front camera on, and work. • If a hand stays near your mouth for 2 seconds, a soft chime brings you back. • 100% on-device. No image is ever saved or sent. SEE YOUR HANDS CHANGE • Guided weekly photo, same framing every time. • Before/after slider from Day 0, timeline and estimated growth. • Proof you can look at — and share. THE METHOD BEHIND IT • Habit Reversal Training built in: notice, replace, see it change. • 90-second SOS when the urge hits: breathing, a competing response your mouth can't reach, your reason. • Relapse coach: a slip restarts the counter, never your progress. YOUR NUMBERS • Bite-free days, gestures avoided, money saved on nails and polish, urges beaten. • Daily 5-second check-in, trigger chart, 16 achievements. A PLAN BUILT ON YOU • 8-question quiz: when you bite, why, what you've tried. • Your dependency score and biter profile. • Reminders only at your risky moments, plus an evening nail-care nudge. HONEST TIMELINE Skin calms in 3 days, a white edge shows by day 7, real length by day 21. A full nail regrows in 3-6 months — you'll watch it happen. NailSafe is a habit-support tool. It is not medical advice and does not replace a health professional. NailSafe Pro: 3 days free on the yearly plan, then yearly, weekly, or a one-time lifetime purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the period. Manage in your Apple ID settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://romeoapps.app/en/nailsafe/privacy/

Events

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

• The science screen now names its methods and links to its sources. • Rating NailSafe from Settings opens the App Store review form directly. • Descriptions rewritten in 24 more languages. • Small fixes and translation polish.

Version 1.0.7

Subscriptions

The developer, ROMEO ILARIO FLAVIO GAMBINO, 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 Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
  • ROMEO ILARIO FLAVIO GAMBINO
Size
  • 13.4 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English and French
Age Rating
4+
In-App Purchases
Yes
  • Pro Lifetime $39.99
  • Pro Lifetime $79.99
  • Pro Yearly $34.99
  • Pro Weekly $5.99
  • Learn More
Copyright
  • © 2026 Roméo G.
  • Developer Website
  • Privacy Policy

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