Best Alertness App

AlertMeter

by Predictive Safety SRP, Inc.

Free

This app helps identify when fatigue, illness, medication, or distraction may impact cognitive function. It allows individuals to regularly test their alertness levels, providing companies with a daily overview of employees in critical roles. The app is designed to respect employee privacy while assessing fitness for work.

Sleep Time: Cycle Alarm Clock

Smart Bedtime Timer & Tracker

Free

This app helps you fall asleep, stay asleep, and wake up refreshed with advanced sleep cycle analysis and a smart alarm. It offers detailed sleep tracking, soundscapes, and integration with Apple Health.

ActiveAlert

by Active911, Inc

Free

This app provides essential call details directly on your smartphone, eliminating the need to manually record information or enter addresses while driving. It automatically maps alarm locations, facilitates real-time response coordination, and organizes past and current calls.

PVT WorkFit

by Pulsar Informatics

Free

This app administers the Psychomotor Vigilance Test (PVT) to objectively measure alertness and reduce workplace risks. It is scientifically validated and unaffected by individual differences, providing immediate performance scores for real-time decision-making.

Mahsa Alert

Live alerts & safety map

Free

Receive real-time notifications for critical events, security updates, and important announcements. This system prioritizes privacy and security, offering reliable communication for emergencies and daily information delivery.

Noozr - wake up early

STOP HITTING SNOOZE

Free

This smart alarm clock uses science-backed missions to help you wake up without hitting snooze. Complete engaging brain and body challenges to start your day fully awake and build consistent morning habits.

Wake Boom: Alarm Clock

Snooze-proof wake-up missions

Free

This alarm app uses interactive "missions" instead of a snooze button to ensure you wake up. Choose from math problems, memory games, shaking, or photo challenges to turn off your alarm. It offers a premium subscription for advanced features and custom sounds.

Drift: Free Sleep Sounds

White Noise & Relaxing Sounds

Free

Create personalized soundscapes by blending ambient noises like rain, ocean waves, or white noise to help you fall asleep faster and wake up refreshed. Offers curated scenes and a minimal interface designed for nighttime use.

Wakey Wakey - Stay awake!

Alarm App That Keeps You Up

Free

This application helps users stay awake during long journeys or late nights. It features customizable alarm sounds to ensure you remain alert and avoid dozing off unexpectedly.

PulsePoint Respond

Building informed communities

Free

This app connects to 911 to alert you about local emergencies, including cardiac events requiring CPR. It also provides notifications for other community incidents like fires and floods, and allows you to monitor live dispatch radio. It's designed to build informed and responsive communities.

WAKE UP: stop snoozing

quit sleeping through life

Free

This app uses engaging challenges to ensure you get out of bed. It offers a variety of interactive tasks, from solving math problems to taking photos, to prevent snoozing and help you start your day productively. It also includes sleep tracking and social features to motivate users.