It's the best
Because I have been school on time for 12 months
Loud sounds
Cole
Alarm
They alarm clock app they claim to be loud, but they’re not loud
Zero
Didn’t work at all
Bogus
Won't restore my purchase
Free
In-App PurchasesWith Ads
About
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.
✓Unmatched loudness for heavy sleepers
✓Personalized music alarm options
✓Volume-boosted sound effects
✓Extensive collection of alarm tones
✓Customizable clock display themes
✓Multiple and recurring alarm settings
✓Offline functionality
Show original description
What users say
Summarized from real user reviews of Loud Alarm Clock by BLITZ. Based on 1.5K reviews and a 4.5/5 average, it highlights the 4 positives and 4 negatives reviewers mention most about this Utilities app.
Positive things
- 🔊Loud and effective alarms
- 👍Easy to use
- 💤Wakes heavy sleepers
- 🎶Good selection of alarm sounds
Negative things
- 🔋Drains battery when left open
- 🔍Tiny minute display
- 🚫Ads disrupt alarm
- 🔒Requires app to be open and unlocked
What's New in Loud Alarm Clock by BLITZ
1.1.0.59
May 13, 2026
Few bug fixes :) EMAIL US - apps@infinitewavemedia.com and request features, report bugs. More awesome updates on the way :) from the #1 loud alarm clock app!
MoreSubscription plans
Loud Alarm Clock Pro Weekly
Removes ads, unlocks all sounds and features.
$0.997 Days
1
In-App Purchases
$0.99
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User reviews
Developer apps
User experience
🐞
Reported Bugs
3 issues
Alarms not going off as scheduled
Alarms randomly turning off
✨
Requested Features
4 requests
Ability to adjust alarm volume
Feature
Option to dim screen brightness
Feature
FAQ
What is the main purpose of this alarm clock app?
The app's primary function is to provide extremely loud and persistent alarm sounds designed to wake up even the heaviest sleepers. It aims to ensure users get out of bed on time by offering a powerful and customizable wake-up experience.
Can I use my own music as an alarm sound?
Yes, you can play your own personal music and songs from your device's library as your alarm sound. This allows you to start your day with tunes you love, making the wake-up process more enjoyable.
Is this app free to use?
The app is free to download and use, but it offers optional in-app purchases. These upgrades can be used to remove ads and unlock additional sound options, providing a more enhanced experience for those who desire it.
Does the alarm clock work without an internet connection?
Yes, the alarm clock works offline, meaning you do not need an internet connection for it to function. This ensures reliability and that you will wake up on time, regardless of your connectivity status.
What kind of sound options are available?
The app features a wide array of sound options, including over 50 alarm tones such as blazing sirens, air horns, police alarms, old-school buzzers, loud bells, and even hilarious voice alarms. You can also choose your own music or use professionally engineered volume-boosted sounds.
