Never miss another important moment. Cannot Ignore is a powerful alarm app designed specifically for those critical, one-time events that demand your full attention. FULL-SCREEN ALARMS THAT DEMAND ATTENTION When your alarm fires, Cannot Ignore takes over your entire screen - whether you're on the lock screen, home screen, or in another app. There's no ignoring it, no accidentally dismissing it. You'll see a full-screen alert with your alarm details and action buttons front and center. CUSTOM ...