This stands out more in how it interrupts the urge than in basic blocking. The main risk is trust during onboarding, so the first few screens should make the commitment and limits obvious.

Spool
Screen Time Control App using AI and cognitive behavioral techniques
89 ratings3.90
Saves1.6K
CategoryProductivity
PlatformiOS
PricingFreemium
Spool is a screen time control app designed to help break phone addiction by requiring users to justify app usage before opening restricted apps, using AI to analyze patterns and cognitive behavioral strategies to interrupt habitual scrolling and improve focus.
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CategoryProductivity
PlatformsiOS
PricingFreemium
AccountNot confirmed
ListedNovember 2025
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