Core Time: Screen Time Blocker

Your phone steals 5+ hours of your day. Core Time locks it down — instantly.
Unlike nudge-based apps that hope you'll breathe and walk away, Core Time enforces a hard lock. Once you tap Lock Now, there's no bypass, no snooze, no workaround. Selected apps and websites stay blocked until time's up.
▶ INSTANT LOCK
Set the timer. Tap Lock Now. Done in under 30 seconds. No complicated setup, no onboarding maze.
▶ AUTO SCHEDULES
Set recurring locks for study blocks, work hours, or bedtime. Core Time activates and deactivates automatically — zero effort after setup.
▶ NO WAY OUT
During a lock session, blocked apps show a shield screen. You can't bypass it, delete the app to escape, or change device time to cheat. This is the strictest app blocker on iOS.
▶ ONE-TAP RECOVERY
Something went wrong? Tap Fix Now in Settings and Core Time resets to a clean state instantly.
BUILT FOR:
• Students losing study hours to Instagram, YouTube, and TikTok
• Professionals who need distraction-free deep work blocks
• Anyone who wants to stop doomscrolling before bed
PRIVATE & SECURE
Core Time uses Apple's Screen Time API. All blocking runs entirely on your device. Your data never leaves your phone.
Stop negotiating with your willpower. Lock it down with Core Time.