Quit nail biting in
home office

macOS app that uses your camera to provide instant visual feedback to help you stop nail-biting. 100% offline and private forever.

Your data never leaves your Mac
Download NowLifetime Access for $15

No data leaves your Mac, ever!

Built with a simple rule: your data is yours alone.

🙅

Zero Data Transmission

No image, video, or usage data is ever sent to any server. Everything runs on your Mac.

🔒

No Internet Connection

Apart from license claiming, no connections are ever made to the internet.

✅

Verifiably Private

Use network monitoring tools like Wireshark on macOS to verify zero outgoing connections.

🔑

No Tracking, No Ads

No account, no personal data, no analytics, no E-Mail spam, no ads, no tracking.

Easy Pricing

Try the app for 3 days to see if it works for you.

Free 3-Day Trial

$0

Test Before You Buy

  • Real-time habit detection
  • Offline privacy guarantee
Download Now

Lifetime Access

$15

One-Time Purchase

  • Pay once, own it forever
  • No subscriptions ever
Buy Now for $15
14-day money-back, no questions asked!