This utility app provides a quick and easy way to call for help. It features a loud buzzer sound and flashing light to deter potential attackers and alert others to your situation.



222+ iOS apps curated and reviewed
Out of 222+ loud alarm safety apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.



This utility app provides a quick and easy way to call for help. It features a loud buzzer sound and flashing light to deter potential attackers and alert others to your situation.





This app provides the loudest alarm experience with volume-boosted audio and randomized sounds to ensure you wake up. It offers voice control for setting alarms, checking the time, and activating the flashlight, along with customizable designs and motivational wake-up features.






This app provides a robust alarm clock experience with customizable wake-up challenges, multiple alarm types, and smart features to ensure you get out of bed. It offers a variety of sounds, weather integration, and task-based reminders to help even heavy sleepers start their day.


This app provides an extra-loud alarm designed to wake even the heaviest sleepers. It features a variety of loud sound alerts, voice alarms, and the ability to run in the background, ensuring you wake up on time.


Control your alarm clock using voice commands, allowing you to snooze, turn off, or set alarms without touching your device. Customize backgrounds, get weather updates, and enjoy fun wake-up voices. It also includes a flashlight feature activated by voice.


This app helps you wake up effectively with challenging missions and prevents snoozing. It also tracks your sleep, monitors snoring, and offers calming sounds to improve your sleep cycle and establish healthy morning and night routines.


This app provides a personal safety alarm with advanced motion detection. It can trigger an alert with sound and light when rapid movement or free-fall is detected, or with a simple screen tap.


This app ensures you wake up on time with a unique shake-to-stop alarm. It offers customizable alarms, a bedside clock, and features to help establish healthy morning routines and prevent oversleeping.


This app combines an alarm clock with music playlists, a sleep timer, weather forecasts, a countdown timer, and a flashlight. Customize your wake-up experience with designer clock themes and multiple alarm stop methods. It also includes a multifunctional timer for cooking or workouts.


Customize your wake-up experience with a versatile alarm clock. Wake up to music, radio, news, or your own recordings. Features gentle wake-ups, heavy sleeper options, and a sleep timer.


This app is a loud alarm clock designed for heavy sleepers. It requires scanning a barcode to turn off, forcing you out of bed. Features include customizable loud ringtones, lockable alarms, and a 'don't wake my spouse' option.


This app provides a loud, personalized alarm experience designed for all types of sleepers. It features an always-on digital display with customizable themes, perfect for bedside use on phones or tablets.


This alarm clock helps you stop oversleeping by requiring you to complete a simple mission before the alarm silences. It's designed for those who struggle to wake up or want a more structured morning routine, turning waking into action.


Wake up to your favorite music or solve puzzles to turn off your alarm. This app offers a sleep timer, countdown timer, and a flashlight, ensuring you start your day on time and with ease.


This app provides extremely loud alarm sounds and voice alerts designed to ensure even heavy sleepers wake up on time. It offers a wide variety of sound options, background operation, and customizable snooze settings to prevent oversleeping.


This app offers a smart alarm experience, playing sleep sounds at night and waking you with a voice that announces the time, weather, and calendar events. It features customizable wake-up options, including gentle light fades and trivia questions, along with a large, dimmable clock display.


This app provides extremely loud and customizable alarm sounds to ensure heavy sleepers wake up on time. Users can personalize alarms with their own music, choose from a wide variety of intense sound effects, and adjust clock displays. It offers advanced settings for multiple alarms, recurring schedules, and offline functionality.


Never miss an important alert again with a collection of extremely loud ringtones and notification sounds. Easily set custom sounds for alarms, calls, and messages to ensure you always hear your device.


This AI-powered alarm clock uses custom prompts to generate personalized voice messages for your wake-up calls. It integrates with your calendar, weather, and news to provide informative alerts, and offers features like background music and volume boosts for heavy sleepers.


This utility app ensures you wake up on time with extra-loud alerts. Set it for any time and it will continue to sound until you are fully awake. The app is ad-free and free to use.