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Best Loud Alarm Sounds Apps

249+ iOS apps curated and reviewed

4.5 avg rating
20 free apps
Updated July 2026

Finding the right loud alarm sounds apps can be overwhelming with so many options. We've analyzed 249+ apps to bring you the best choices for 2026, from free options to premium solutions with advanced features.

Compare top Loud Alarm Sounds Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Alarmy - Loud alarm clockAlarmy - Loud alarm clockFree4.8★ (241K)YesYesAug 2026
2Loud Alarm RingtonesLoud Alarm RingtonesFree4.3★ (172)YesNoJul 2026
3Horns and SirensHorns and SirensFree4.5★ (3.9K)YesNoAug 2026
4Loud Alarm Clock LOUDEST SleepLoud Alarm Clock LOUDEST SleepFree4.4★ (7.6K)NoYesAug 2026
5Loud Alarm Clock – the LOUDESTLoud Alarm Clock – the LOUDESTFree4.8★ (39K)YesYesAug 2026
6Alarm Clock HDAlarm Clock HDFree4.5★ (104K)YesYesAug 2026
7Loud Alarm Clock : AlarmaLoud Alarm Clock : AlarmaFree5.0★ (3)NoYesMay 2026
8Loud Alarm: The LoudestLoud Alarm: The LoudestFree—YesYesMay 2026

Top Picks for Loud Alarm Sounds

Alarmy - Loud alarm clock#1

Alarmy - Loud alarm clock by Delight Room Co., Ltd.

Heavy sleepers, Sleep tracker
Editor's Choice
🌟 Lifestyle
4.8😊(241K ratings)
FreeAdsIn-App Purchases
#33in Lifestyle
Alarmy - Loud alarm clock screenshot 1
Alarmy - Loud alarm clock screenshot 2
Alarmy - Loud alarm clock screenshot 3
Alarmy - Loud alarm clock screenshot 4
Alarmy - Loud alarm clock screenshot 5
Alarmy - Loud alarm clock screenshot 6

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.

What We Love

  • 🚀 Effective at waking up users
  • 👍 Variety of alarm customization options
  • 👍 Useful sleep sounds and sleep tracking
  • 👍 Informative daily news, weather, and horoscope

Room to Improve

  • 🐛 Occasional issues with alarm not ringing
  • 🔋 High battery drain
  • 🔒 Concerns about privacy and data collection
Loud Alarm Ringtones#2

Loud Alarm Ringtones by jeff fagen

Loud sound effects
Strong Contender
🎬 Entertainment
4.3(172 ratings)
FreeAds
Loud Alarm Ringtones screenshot 1
Loud Alarm Ringtones screenshot 2
Loud Alarm Ringtones screenshot 3

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.

Horns and Sirens#3

Horns and Sirens by Magi Ent

Horns and Siren Sounds
Worth Considering
🎬 Entertainment
4.5😞(3.9K ratings)
FreeAds
Horns and Sirens screenshot 1
Horns and Sirens screenshot 2
Horns and Sirens screenshot 3
Horns and Sirens screenshot 4

This app provides a collection of high-quality horn and siren sounds. Tap buttons to play various sounds like police sirens, air horns, and DJ horns. It's a fun way to prank friends or add sound effects to events.

What We Love

  • 🚀 Security
  • 🔒 Loud sounds
  • 👍 Entertaining
  • 🚨 Variety of horns and sirens

Room to Improve

  • 🐛 No sound
  • 🐛 Doesn't work
  • 🔋 Ads

More Loud Alarm Sounds apps to explore

4
Loud Alarm Clock LOUDEST Sleep
Loud Alarm Clock LOUDEST Sleep
Loud Alarm Clock LOUDEST Sleep
Loudest ANNOYING Alarm Clock +
Free

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.

Extra-loud alarm alertsVariety of sound and voice alarmsRuns in background
🔧 Utilities
(7.6K)
free with in-app purchases
5
Loud Alarm Clock – the LOUDEST
Loud Alarm Clock – the LOUDEST
Loud Alarm Clock – the LOUDEST
Max volume for heavy sleepers
Free

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.

Loudest alarm volumeRandomized wake-up soundsVoice-controlled alarms
🔧 Utilities
(39K)
free with in-app purchases
6
Alarm Clock HD
Alarm Clock HD
Alarm Clock HD
Loud Alarms, Music & Sounds
Free

Wake up gently with your favorite music or sounds using this advanced alarm clock. It offers customizable nightstand displays, sleep tracking, and a sleep timer to help you unwind. Enjoy features like local weather and an instant flashlight, with an option to go ad-free via subscription.

Unlimited alarms with Apple Music or custom soundsSleep trackingCustomizable nightstand display
🔧 Utilities
(104K)
freemium
7
Loud Alarm Clock : Alarma
Loud Alarm Clock : Alarma
Loud Alarm Clock : Alarma
Custom Loud Alarm Clock Sound
Free

This smart alarm clock is designed for heavy sleepers and those who need an extra push to wake up. It offers loud, customizable alarm sounds and engaging wake-up challenges to ensure you get out of bed on time.

Exclusive loud alarm soundsWake-up challenges (math, shake, open eyes)Customizable alerts
🌟 Lifestyle
(3)
freemium
8
Loud Alarm: The Loudest
Loud Alarm: The Loudest
Loud Alarm: The Loudest
Actually wakes you up
Free
🔧 Utilities
(0)
9
Alarmifex: Alarm & Sounds
Alarmifex: Alarm & Sounds
Alarmifex: Alarm & Sounds
Custom Sounds & Loud Alarms
Free

Wake up to custom sounds, from nature tracks to your own voice memos. Browse a sound marketplace, upload your audio, and trim it to the perfect moment. Features smart controls like snooze duration and Live Activity support for easy interaction.

Customizable alarm soundsSound marketplaceUpload personal audio
🔧 Utilities
(1)
free with in-app purchases
10
alarm：Loud Alarm Clock,Sleep.
alarm：Loud Alarm Clock,Sleep.
alarm：Loud Alarm Clock,Sleep.
Snore Tracker, Sleep Sounds.
Free
📊 Productivity
(0)
11
Loud Alarm MultiAlarm Pro
Loud Alarm MultiAlarm Pro
Loud Alarm MultiAlarm Pro
Wake Up with Math Puzzles
Free
🔧 Utilities
(0)
12
Announcement Useful Alarm
Announcement Useful Alarm
Announcement Useful Alarm
Talking alarm that keeps going
Free
🔧 Utilities
(0)
13
Wakeproof - Loud Alarm
Wakeproof - Loud Alarm
Wakeproof - Loud Alarm
Missions & Quiz Alarm
Free
🔧 Utilities
(0)
14
AlarmTube: Music Alarm Clock
AlarmTube: Music Alarm Clock
AlarmTube: Music Alarm Clock
YouTube alarm sounds & songs
Free

Wake up to your favorite music, videos, or personal recordings instead of generic ringtones. This app allows you to select specific song segments and offers customizable snooze options for a personalized morning routine.

Wake up with music and videosUse YouTube audio for alarmsSet alarms with device files
🌟 Lifestyle
(71)
free with in-app purchases
15
Loud Alarm For Heavy Sleepers
Loud Alarm For Heavy Sleepers
Loud Alarm For Heavy Sleepers
Alarm clock for heavy sleepers
Free
📊 Productivity
(0)
16
Loud Alarm Clock : Wake Up
Loud Alarm Clock : Wake Up
Loud Alarm Clock : Wake Up
Alarm Clock for Heavy Sleepers
Free

This app provides a loud alarm for heavy sleepers and a suite of time management tools. It includes customizable alarms, stopwatch, countdown timers, and a world clock. Designed for simplicity and reliability, it helps users stay organized and punctual.

Loud wake-up alarmsCustomizable alarm soundsStopwatch and lap timer
🔧 Utilities
(1)
free with in-app purchases
17
Loud Alarm:Heavy Sleeper Clock
Loud Alarm:Heavy Sleeper Clock
Loud Alarm:Heavy Sleeper Clock
Wake Missions & Sleep Sounds
Free
🔧 Utilities
(0)
18
Loud Alarm
Loud Alarm
Loud Alarm
Math Alarm Clock For iPhone
Free

This app helps you wake up on time with customizable alarms. Solve math problems to turn off the alarm and choose from various sounds. A widget allows for quick alarm management.

Easy alarm settingCustomizable alarm soundsMath problem wake-up
🔧 Utilities
(48)
free
19
EchoAlarm: Record Voice Alarm
EchoAlarm: Record Voice Alarm
EchoAlarm: Record Voice Alarm
Custom Clock & Wake Up Calls
Free
🔧 Utilities
(0)
20
SnoozeOff - Loud Alarm Clock
SnoozeOff - Loud Alarm Clock
SnoozeOff - Loud Alarm Clock
Heavy Sleeper Wake Up Mission
Free
🌟 Lifestyle
(0)

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FAQ about Loud Alarm Sounds

What are the best loud alarm sounds apps for iPhone?
Alarmy - Loud alarm clock tops our loud alarm sounds apps ranking as of July 2026, with a 4.8-star average from 241K App Store ratings, and it's free to download.
Yes — 20 of the top loud alarm sounds apps we rank are free to download, including Alarmy - Loud alarm clock and Loud Alarm Ringtones.
Alarmy - Loud alarm clock shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 249+ loud alarm sounds apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Alarmy is a comprehensive wellness app designed to help you wake up effectively and improve your sleep cycle. It features a loud alarm clock with various missions to ensure you get out of bed, alongside tools for sleep tracking, snoring analysis, and calming sounds to help you fall asleep.
Key features include challenging alarm missions like solving math problems or shaking your phone to dismiss the alarm, power-off prevention and anti-snooze to combat oversleeping, a sleep tracker that monitors snoring and sleep cycles, and a variety of calm sleep sounds for easier sleep onset.