Comparison

Alarm Clock ◎ vs Alarm Clock HD

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Alarm Clock ◎

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.

Highlights
  • Multiple alarm creation
  • Wake-up challenges (math, shake, text)
  • Customizable snooze settings
  • Weather and temperature display
  • Adjustable volume increase/decrease
  • Quick alarm for short tasks
  • Customizable themes and backgrounds
Features
Read full description

Get a loud wake up sound with smart alarm settings, weather settings, morning missions, math alarms and more, all from this single full-featured alarm clock app! Alarm Clock is a smart and powerful tool that can help even the heaviest sleepers get up in the morning. Create multiple alarms, each with loud ring tone sounds and alerts, then customize each one with features that help you wake up on time. Need a talking alarm clock with sleep timer? How about a shake-to-wake alarm? A wake-up app with puzzles and math problems that make it harder to hit the snooze button? Alarm Clock has all of these, and much more! If you find it difficult getting up in the morning and need a good puzzle alarm to get you out of bed, Alarm Clock is the app for you. There are six unique wake-up motivational challenges that keep you from turning the alarm off without being fully awake. It's perfect for heavy sleepers! Wake-up missions and alarm types: • Simple - Easy one-tap to dismiss the alarm. • Shake - Shake your device to stop the alarm. • Math - Solve a math problem to turn off the alarm sound. • Text - Unscramble the randomly generated text. • Walk - Get up and take a few steps to switch off the alarm. • Hold - Press & hold the button to terminate the alarm. Alarm Clock has all the features you need from a loud smart alarm app. It includes the wake-up missions and alerts described above, plus the ability to create multiple repeating alarms, quick-set non-recurring alarms, customize tons of settings, and more. The best features in Alarm Clock: • Create multiple alarms for a variety of uses. • Customize the number of times you can hit the snooze button. • Set the snooze time longer or shorter. • Display weather and temperature next to your alarm clock. • Smoothly increase or decrease the volume for a gentle wake-up. • Quick alarm to set a time limit for power naps and other short tasks. • Set a custom theme or photo as your clock background. • Add notes or a to-do list as wakeup reminders. • Lots of free music and loud sounds for an alarm ringtone. • Never oversleep when you use these smart alarm features! A simple but attractive interface makes Alarm Clock pleasing to use, even when you're staring at it through sleepy eyes! Use it to help you or people in your family get up in the morning, even if they're heavy sleepers. Alarm Clock is definitely not your ordinary alarm app. It's better! Alarm Clock offers premium subscription which is available on a yearly tier, auto-renewable. The yearly subscription is priced at 14.99 USD (or local equivalent) per year. Subscribe to the premium program to get access to alarm sounds, wake-up tasks, wallpapers and more... Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews for the same price and duration period as the original package unless auto-renew is turned off at least 24-hours before the end of the current period. An account will be charged for renewal within 24-hours prior to the end of the current period at the cost of the chosen package. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. No cancellation of the current subscription is allowed during the active subscription period. You may cancel a subscription during its free trial period via the subscription setting through your iTunes account. This must be done 24 hours before the end of the subscription period to avoid being charged. You may turn off the auto-renewal of your subscription via your iTunes Account Settings. However, you are not able to cancel the current subscription during its active period. Unused portions of free trials, if offered, will be forfeited upon purchase of a subscription. Links to our Privacy Policy and Terms of Service: Privacy Policy: http://www.rvappstudios.com/app-privacy-policy.html#privacy/ Terms of Use: http://www.rvappstudios.com/app-privacy-policy.html#terms/

About

Alarm Clock HD

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.

Highlights
  • Unlimited alarms with Apple Music or custom sounds
  • Sleep tracking
  • Customizable nightstand display
  • Sleep timer
  • Local weather information
  • Instant flashlight
  • Screen saver for OLED displays
Features
Read full description

Sleep better and start the day with your favorite tunes. Are you curious to see how much you slept? Then, track your sleep in the app. Alarm Clock HD is the app to help you enjoy restful sleep and wake up worry-free. How Alarm Clock HD helps you sleep better: • Unlimited Alarms: Apple Music or Alarm Sounds • Customize Nightstand display colors • Sleep Timer • Local Weather Information • Instant Flashlight - shake the device • Full watchOS 2 support • Screen Saver - for devices with OLED display WAKE UP ON TIME: Proper Alarm Settings • Keep the app open and running always to have your alarm go off and play the sounds you’ve set for ‘Music'. When your app is open, you can use the volume slider within the app. When the app is in the background, use the device volume to set your volume. • Make sure your battery is charged and have your notifications turned on before you go to sleep, when the battery level goes below 30% it might not sound. This is due to prevent the device from dying and the alarm not going off. • Keep your Apple Music available on your device The music you can select consists of everything you have available on your ‘Apple Music' app on your device. If the music is saved on your iCloud, and not on the device itself, it won’t be available. NEVER MISS AN ALARM When you close the app and do not have it running in the background, the alarm will use the device volume instead and play the notification sound system. The app will close itself automatically after 10 hours of inactivity. This is due to prevent the device from dying and the alarm not going off. When your device is muted, set to ‘Do Not Disturb’, or your device volume is set to 0, the alarm won’t play properly. It will still show the notification without any sound. This is due to Apple’s restrictions as we are unable to access the app settings when the app is closed, only when it’s open or running in the background. SUBSCRIPTION IN ALARM CLOCK HD Upgrade to a Premium Membership and receive the following ongoing value: • Ad-Free • News & X feeds (Twitter) • Premium Customer Support Terms & Conditions: https://impalastudios.com/terms Privacy Policy: https://impalastudios.com/privacy >> WE LOVE FEEDBACK As always, we appreciate your feedback. Please email us at support@impalastudios.com with any suggestions or questions, our support team is ready and happy to help. WAKE UP YOUR WAY, EVERY DAY

Screenshots

Alarm Clock ◎4 screens
Alarm Clock HD4 screens

Verdict

The call

Alarm Clock ◎ and Alarm Clock HD both sit at 4.5 stars, but that hides the real split: 60% of Alarm Clock ◎'s written reviews are positive against 32% of Alarm Clock HD's. Alarm Clock ◎ also leads on iOS requirement (15.0 vs 17.6). Alarm Clock HD's advantage is ratings volume (104K vs 3.5K). On price, rating, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Alarm Clock ◎ sells 12 in-app purchases, starting at $2.99 per 7 days and Alarm Clock HD sells 10 in-app purchases, starting at $1.49 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.5 for Alarm Clock ◎ against 4.5 for Alarm Clock HD. That said, the two scores are not equally well evidenced: Alarm Clock HD has 104K ratings behind it against 3.5K, so its average is the more settled of the two. Written reviews are what separate them: 60% of Alarm Clock ◎'s written reviews are positive against 32% of Alarm Clock HD's.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 22, 2026 and September 24, 2026 respectively.

Scorecard3 real differences · 7 level
Alarm Clock ◎ versus Alarm Clock HD: the parameters behind the verdict, then further details
ParameterAlarm Clock ◎Alarm Clock HD
PriceFreeFree
Rating4.5 (3.5K ratings)4.5 (104K ratings)
Positive reviews60.0% of reviews — better32.0% of reviews
Number of ratings3.5K104K — better
Update frequencyFortnightlyFortnightly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.6
Further details — not scored
Size239 MB230 MB
Age rating4+4+
DeveloperRV AppStudios LLCImpala Studios

Customer experience

Alarm Clock ◎

All ratings3,456 ratings
Positive87.2%
Neutral4.5%
Negative8.2%
Written reviews435 reviews
Positive60.0%
Neutral12.4%
Negative27.6%

Alarm Clock HD

All ratings104,102 ratings
Positive88.4%
Neutral4.7%
Negative6.9%
Written reviews908 reviews
Positive32.0%
Neutral8.3%
Negative59.7%

User reviews

Alarm Clock ◎

From 3.5K App Store ratings

What we love

  • 🚀 Alarm wakes up instantly
  • 👍 Unique features like tasks and power naps
  • 👍 Customizable sounds and backgrounds
  • 👍 Reliable and consistent
  • 👍 Helps deep sleepers wake up

Room to improve

  • 🐛 Alarm not always going off as set
  • 🔋 Drains battery when left on
  • 💰 Expensive subscription required for full features
  • 📢 Too many ads in free version
  • 🔍 Difficult to find settings and customization options

Alarm Clock HD

From 104K App Store ratings

What we love

  • 🚀 Reliable alarm clock
  • 🎨 Customizable colors
  • 🔊 Ability to use music as alarm
  • 💤 Gradual volume increase

Room to improve

  • 🐛 Alarm not going off
  • 🔍 Difficulty seeing small buttons/text
  • 💸 Subscription model for ad-free version
  • 🔋 High battery consumption
  • 🔇 Alarm muting phone volume

Bugs and requests

Alarm Clock ◎

Reported bugs

3 issues
  • Alarm changing on its own
  • Alarm not working when phone is locked or on silent
  • Inconsistent behavior with alarm sounds and settings

Requested features

5 requests
  • Ability to import own photos as backgrounds
  • More color options for display
  • Ability to adjust brightness and font size
  • Snooze button placement improvement
  • Weather information updates

Alarm Clock HD

Reported bugs

4 issues
  • Alarm randomly snoozing itself
  • Alarm not working when phone is muted
  • Alarm sound not playing
  • Alarm screen freezing/crashing

Requested features

4 requests
  • 24-hour clock option
  • More alarm sounds/tones
  • Ability to use own music files
  • Do not disturb mode

In-app purchases

12 purchases

Alarm Clock ◎

Subscriptions12
  • PRO Subscription3 Days trial$2.997 Days
  • Alarm Clock - Advanced Plus3 Days trial$7.991 Month
  • Alarm Clock - Advanced Gold$7.991 Month
Show 9 more
  • Advanced Subscription1 Month trial$7.991 Month
  • Diamond Monthly Pro3 Days trial$8.991 Month
  • Diamond Monthly Subscription$8.991 Month
  • Alarm Clock - Platinum$9.991 Year
  • Premium Subscription3 Days trial$14.991 Year
  • Alarm Clock - Ultimate Plus3 Days trial$19.991 Year
  • Ultimate Subscription3 Days trial$19.991 Year
  • Diamond Subscription7 Days trial$29.991 Year
  • Diamond Pro Subscription7 Days trial$29.991 Year
10 purchases

Alarm Clock HD

Subscriptions10
  • Premium member - 1 month$1.491 Month
  • Premium Features - Weekly$1.997 Days
  • Premium Features - Monthly3 Days trial$2.591 Month
Show 7 more
  • Upgrade to Premium Features$5.496 Months
  • Premium Yearly3 Days trial$9.991 Year
  • Premium Yearly3 Days trial$11.991 Year
  • Upgrade Your Alarm Clock3 Days trial$14.991 Year
  • Premium yearly$19.991 Year
  • Premium yearly3 Days trial$19.991 Year
  • Premium yearly3 Days trial$24.991 Year

Questions

Is Alarm Clock ◎ free?
Alarm Clock ◎ is free to download, with in-app purchases available.
Is Alarm Clock HD free?
Alarm Clock HD is free to download, with in-app purchases available.
Which has better reviews, Alarm Clock ◎ or Alarm Clock HD?
Alarm Clock ◎ and Alarm Clock HD are both rated 4.5 out of 5 on the App Store, from 3.5K and 104K ratings respectively.
Do Alarm Clock ◎ or Alarm Clock HD have ads?
Both Alarm Clock ◎ and Alarm Clock HD show ads.
Which is updated more often, Alarm Clock ◎ or Alarm Clock HD?
Alarm Clock ◎ ships an update fortnightly, and Alarm Clock HD fortnightly. Most recently, Alarm Clock ◎ was updated on September 22, 2026 and Alarm Clock HD on September 24, 2026.

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