Stay Focused: Site/App Blocker

Freedom: Site/App Blocker

Ultra Lock - App Lock & Vault

Zario: Track & Limit App Usage

Digital Detox: Focus & Live

LeadMeNot: App & Porn Blocker

Applock Pro - App Lock & Guard

AppLock - Fingerprint

AppLock Face/Voice Recognition

Boosted Time Tracker

NetGuard - no-root firewall

AppBlock - Block Apps & Sites

Applock - lock apps - pin lock

AdGuard: Content Blocker

Timelog - Goal & Time Tracker

AppLock Master

Screen Time For Detox: Zenze

OffScreen - Less Screen Time

UBhind: Mobile Time Keeper

Self Help Group App