Alarm Clock vs AtCoder Alarm
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Alarm Clock
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Wake up on time everyday with Alarm Clock β Wake Up Time, the perfect solution for your morning wake up call. Set up the time, put it on your nightstand, and get a very loud wake up call the next morning. This app is very useful for everyone and itβs also great to decorate your bedroom. Turn on our alarm clock and put your iPhone or iPad on a nightstand. Our app is FREE, so if you are currently looking for a great and loud Alarm Clock to help you wake up on time everyday, just download and try it!Β == FEATURES OF ALARM CLOCK β WAKE UP TIME: * A very loud alarm noise to make sure you wake up on time.β¨ * Beautiful clock display in Analog or Digital Face.Β β¨ * Stunning wallpapers as background for your clock.β¨ * Show the Time, Date and remaining Battery Life.Β β¨ * Put the clock on your nightstand to decorate your room.β¨ * Super simple to use with very user-friendly interface.Β β¨ * Customize the Alarm Display with your own picture from the Gallery.Β β¨ * Change Date, Time, or Battery Information Color and photo.Β β¨ If you donβt need the Alarm and you just want to use your iPhone to display beautiful Night Clock Display, you can simply choose the Night Clock Mode. If you need the Alarm feature, use this simple guide below to activate it.Β How to Use Alarm Clock β Wake Up Time:Β 1. Tap on the Start Alarm Button.Β β¨ 2. Tap on the Set Alarm Time to choose the time for the alarm to go off.Β β¨ 3. Tap on Start Alarm.Β β¨ 4. Choose your preferred Clock Display and Wallpaperβ¨ 5. Wait until the Alarm sets off.Β β¨ Itβs very important to get up on time every morning so you wonβt be late for work or school. We know that ordinary alarm clocks and the standard alarm from iPhone just wonβt cut it. It also looks bland, not decorative and stunning as ours. Thatβs why you should try and download our FREE Alarm Clock and Wake up Time app. If you like it, you can try our paid version that has no ads.Β SUBSCRIPTION DETAILS All customers are welcome to use free features. If you want to access pro features then we offer 3 auto-renewing subscription options on either a 1, 3 or 12 month basis. Payment will be charged to your credit card through your iTunes account at confirmation of purchase. Subscription renews automatically unless cancelled at least 24 hours prior to the end of the subscription period. Subscriptions can be managed and auto-renewal turned off in Account Settings in iTunes after purchase. Once purchased, refunds will not be provided for any unused portion of the term. Your account will be charged for renewal within 24-hours prior to the end of the current period, for the price indicated above. Read our terms of use for more information: Terms of Use: https://www.privacypolicies.com/terms/view/68237bda8beeae140d2d63c47874716a If you have any issue with using our app or with your subscription, please feel free to email us.We will get back to you and address the issue as soon as possible. Rate and review our app, please! We are an indie app developer and we need all the support we can get from our users. If you like our app, please recommend Alarm Clock to your friends and family. They can enjoy alarm clock and you will help us grow!
AtCoder Alarm
This alarm clock requires users to solve a simple programming problem to turn it off. Problems are randomly selected from past AtCoder "A" tasks. Ensure you wake up on time with this unique challenge.
- Solve programming problems to stop alarm
- Random AtCoder "A" task selection
- Ensures waking up
- Requires AtCoder pre-registration
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This App is an alarm clock that doesn't stop until solving an easy problem of AtCoder (competitive programming web site). The problem is chosen randomly from "A" tasks of past ABCs. Let's make sure to wake up! * Pre-registration with AtCoder is required.
Screenshots
Verdict
The clearest difference is in-app purchases: AtCoder Alarm at none against Alarm Clock's 3. AtCoder Alarm also leads on update cadence (daily vs every 6 weeks). Alarm Clock's advantage is iOS requirement (12.0 vs 15.5). On price, ads and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Alarm Clock sells 3 in-app purchases, starting at $2.99 per month. AtCoder Alarm asks for nothing beyond the download.
Alarm Clock ships an update every 6 weeks, AtCoder Alarm daily. The most recent releases landed on October 27, 2026 and October 15, 2026 respectively.
| Parameter | Alarm Clock | AtCoder Alarm |
|---|---|---|
| Price | Free | Free |
| Positive reviews | β | 0.0% of reviews |
| Update frequency | Every 6 weeks | Daily β better |
| Ads | No | No |
| In-app purchases | Yes | No β better |
| Monetization | β | Free |
| Devices | iPhone, iPad, iPod β better | iPhone, iPod |
| Requires iOS | 12.0 β better | 15.5 |
| Further details β not scored | ||
| Size | 36 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Abdulla Yasin | Kiichi Ito |
In-app purchases
Alarm Clock
- One Month$2.991 Month
- Three Month$8.993 Months
- One Year$17.991 Year
AtCoder Alarm
No in-app purchases
Questions
Is Alarm Clock free?
Is AtCoder Alarm free?
Do Alarm Clock or AtCoder Alarm have ads?
Which is updated more often, Alarm Clock or AtCoder Alarm?
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