Opal is a focus‑management app that measures how well your tech use aligns with your wellbeing. It works on iPhone, iPad, macOS and Android, letting users block distracting apps, set timers, and view a single Opal Score that blends sleep, focus and rest data. The app stands out with its automatic protection feature, customizable focus sessions, and milestone rewards that celebrate sustained attention. Users report increased daily productivity and better mental balance.