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iOS Beta

Beta Test Curb

9991 spots left · Added Jun 10, 2026

About Curb

You know you spend too much time on your phone, and you've probably tried to quit cold turkey and lasted about two days. Curb is built for what actually works. Instead of slamming your screen time to zero, Curb learns how much you really use your phone, sets a daily limit, and lowers it a little every day toward a goal you set. The drop is small enough that you barely notice it, but it adds up. When you hit your limit, Curb shows a full-screen nudge with one real thing to do instead, drawn from your own interests. Have a heavy day and it pauses instead of punishing you. It's free, fully on-device, and has no account. Nothing about your usage ever leaves your phone. Testing notes: Curb spends about the first 2 days quietly measuring your real usage before it sets any limit, so it won't block anything right away. That's normal. When it asks, pick a few apps you actually overuse, and ideally give it a few real days so you can see the limit and the shield in action. I'd love feedback on: - Did onboarding make sense? - Once it kicks in, do the limit and the suggestions feel right? - Anything confusing, broken, or annoying? Looking for testers who'll give it a few real days. Thanks for helping shape it.

What Testers Are Testing

How to Join the Beta

  1. Download TesterBuddy free (iOS App Store or Android waitlist).
  2. Find Curb in the app or open this page on your phone.
  3. Tap Start Testing and follow the developer's beta link.
1Install TesterBuddy
2Enroll in the beta
3Send structured feedback to the developer

About the Developer

Built by @Dusty Sayah · 10 karma · US