Comparison

Alarm Clock ◎ vs Challenges Alarm Clock

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

Challenges Alarm Clock

This alarm clock uses challenging games to ensure you wake up on time. It eliminates snooze and offers bedtime reminders with a clean interface. Turn your mornings into a game and never oversleep again.

Highlights
  • Unstoppable alarm with challenge games
  • No snooze or stop button
  • Bedtime reminder notifications
  • Clean and modern interface
  • Math, Maze, Shake, Remember Number, Lucky 777 games
Features
Read full description

Challenge Alarm Clock — Never Oversleep Again! Wake up guaranteed! Challenge Alarm Clock is the fun yet ruthless alarm that makes sure you jump out of bed and start your day right. No more snooze, no more late mornings! Why You’ll Love It - Unstoppable Alarm: it won’t stop until you beat a challenge game — MATH, MAZE, SHAKE, REMEMBER NUMBER or LUCKY 777. - No Snooze, No Excuses: the first alarm clock with no “Stop” or “Snooze” button. - Sweet Bedtime Reminder: gentle notifications help you relax and fall asleep. - Beautiful Design: clean, modern interface that makes waking up a little nicer. Wake up on time, every time — and turn mornings into a game! Subscription details: - This app may offer monthly or yearly subscriptions - Payment will be charged to your Apple ID Account at confirmation of purchase - Subscription automatically reviews unless auto-renew is turned off at least 24-hours before the end of the current period - Subscription may be managed by the user and auto-renewal may be turned off by going to the user's Account Setting after purchase - Your account will be charged for renewal within 24-hours prior to the end of the current period - You can cancel your subscription at any time, but please note that you will not get a refund for any remaining period of a subscription - This app requires monthly or yearly subscriptions then you are able to access all features Terms and Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://docs.google.com/document/d/16Tb_p0xYf_44oedCI8vBZhoVIIGi5e1uCKXM-1YKTy8/edit?usp=sharing Help and Support: https://docs.google.com/document/d/1bn1d1aDT7Ci7kvAYyVUzSwWwGkcht_owOzh37f_KE28/edit?usp=sharing

Screenshots

Alarm Clock ◎4 screens
Challenges Alarm Clock4 screens

Verdict

The call

The clearest difference is rating: Alarm Clock ◎ at 4.5 against Challenges Alarm Clock's 3.8. Alarm Clock ◎ also leads on monetization model (free with in-app purchases vs subscription) and review sentiment (60% vs 26%). On price, ratings volume, 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 Challenges Alarm Clock sells 3 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Alarm Clock ◎ holds the better App Store score, 4.5 against 3.8. Both are backed by a comparable volume of ratings — 3.5K and 2.3K respectively. Written reviews point the same way: 60% of Alarm Clock ◎'s written reviews are positive against 26% of Challenges Alarm Clock's.

UpkeepUpdate frequency

Alarm Clock ◎ ships an update fortnightly, Challenges Alarm Clock monthly. The most recent releases landed on October 17, 2026 and October 19, 2026 respectively.

Scorecard4 real differences · 6 level
Alarm Clock ◎ versus Challenges Alarm Clock: the parameters behind the verdict, then further details
ParameterAlarm Clock ◎Challenges Alarm Clock
PriceFreeFree
Rating4.5 (3.5K ratings) — better3.8 (2.3K ratings)
Positive reviews60.3% of reviews — better26.5% of reviews
Number of ratings3.5K — better2.3K
Update frequencyFortnightly — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchases — betterSubscription
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better26.0
Further details — not scored
Size241 MB44 MB
Age rating4+4+
DeveloperRV AppStudios LLCduytu tran

Customer experience

Alarm Clock ◎

All ratings3,472 ratings
Positive87.2%
Neutral4.5%
Negative8.3%
Written reviews438 reviews
Positive60.3%
Neutral12.3%
Negative27.4%

Challenges Alarm Clock

All ratings2,192 ratings
Positive67.5%
Neutral7.0%
Negative25.5%
Written reviews189 reviews
Positive26.5%
Neutral10.6%
Negative63.0%

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

Challenges Alarm Clock

From 2.3K App Store ratings

What we love

  • ⭐ Good app that wakes up user
  • 🔔 Alarm is effective at waking up heavy sleepers
  • 🧠 Challenges help get brain working in the morning

Room to improve

  • 🚫 Ads make the app unusable
  • 🔇 Alarm doesn't make any sound, only vibrates
  • 🤯 Challenges are too difficult or confusing
  • ⏰ Alarm turns off on its own without completing challenges

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

Challenges Alarm Clock

Reported bugs

3 issues
  • Alarm doesn't go off at scheduled time
  • App crashes when trying to set alarm
  • Notifications and messages are glitchy or inappropriate

Requested features

3 requests
  • More customizable alarm sounds and challenges
  • Option to choose specific challenge type
  • Ability to set own custom challenges

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
3 purchases

Challenges Alarm Clock

Subscriptions2
  • Premium 1 month$2.991 Month
  • Premium 1 year$9.991 Year
One-time1
  • Lifetime Premium$19.99

Questions

Is Alarm Clock ◎ free?
Alarm Clock ◎ is free to download, with in-app purchases available.
Is Challenges Alarm Clock free?
Challenges Alarm Clock is free to download, with in-app purchases available.
Which has better reviews, Alarm Clock ◎ or Challenges Alarm Clock?
Alarm Clock ◎ is rated higher. Alarm Clock ◎ averages 4.5 out of 5 from 3.5K ratings, while Challenges Alarm Clock averages 3.8 from 2.3K ratings.
Do Alarm Clock ◎ or Challenges Alarm Clock have ads?
Both Alarm Clock ◎ and Challenges Alarm Clock show ads.
Which is updated more often, Alarm Clock ◎ or Challenges Alarm Clock?
Alarm Clock ◎ ships an update fortnightly, and Challenges Alarm Clock monthly. Most recently, Alarm Clock ◎ was updated on October 17, 2026 and Challenges Alarm Clock on October 19, 2026.

Other comparisons