Comparison

Standby Alarm Clock vs 4Warning

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

Head to head
About

Standby Alarm Clock

This app transforms your device into a customizable bedside or desk clock. It features a clear HD display, slideshow capabilities with your own photos, and a variety of alarm options including custom sounds and a flashlight alert for the hearing impaired.

Highlights
  • Customizable clock with personal photos
  • Slideshow background
  • Analog and digital display options
  • Set favorite song as alarm
  • Flashlight alarm for hearing impaired
  • Customizable brightness
  • Lock screen functionality
Features
Read full description

NT CLOCK – HIGHLIGHTS • Minimal, sleek design with no nonsense features. • Clear, HD display makes it easy to see the time. • Customize the clock with your own pictures. • Slideshow and a wide range of colors. • Use as a desk or bedside clock. • Set your alarms in seconds. • Lock Screen. • Customizable Brightness. • Set your favorite song as alarm sound. • Flashlight alarm for people with hearing impairment. • Analog style clock. WAKE UP THE RIGHT WAY WITH NT CLOCK – DOWNLOAD TODAY! It's simple: In standby, the display turns into a nice photo reminder with the time and alarm clock. The most comfortable way to wake up with your favorite song! In addition to 9 Sounds you can use a song selected from your media library as alarm sound. If you have a hearing impairment, you can activate the flashlight alarm function. Designed to be used as a free standing desk or bedside clock, NT Clock is a simple, no-frills digital alarm clock designed to tell you the time wake you up when you need. Create your own unique alarm clock with a variety of customization features. Choose from a wide range of colours and upload your own picture, slideshow to use as a background. You could use your favorite holiday snaps, a picture of your family or you and your partner so every time you look at the clock, you’ll be reminded of a happy memory! Our clear, HD display makes it easy to see the time, without the distractions that come with many other digital alarm clock apps. Set the alarm in just a few taps by clicking the icon I the corner. No fuss, just a wake up call when you need it.

About

4Warning

This location-based service alerts users within a half-mile radius of live hazards and traffic disruptions. Report incidents like accidents with text, photos, or voice messages to help others avoid delays.

Highlights
  • Location-based hazard alerts
  • 1/2 mile alert radius
  • Report road accidents
  • Live map with incident icons
  • Share text, video, photo, voice messages
  • Avoid traffic delays
Features
Read full description

4Warning is a location-based app service that allows anyone who has downloaded this application to alert other members within a 1/2 mile radius of live hazards or disruptions when commuting around our cities and roads For example, if a 4Warning member(John Smith for example) observes a road accident that is causing built-up traffic he simply open the app and selects the road accident icon, and press enter. 4Warning then simply alerts all other members within 1/2mile of John’s position with a live map showing the road accident icon and additional information (text, video, photo, or voice message). This allows members the opportunity to avoid the area and delays. Drivers in the UK spend on average 115 hours per year in traffic jams. 4Warning was developed to help drivers avoiding unnecessary delays and costly disruptions to their daily commute. Privacy Policy & Terms of use: https://bit.ly/3CXmRDR

Screenshots

Standby Alarm Clock4 screens
4Warning4 screens

Verdict

The call

The clearest difference is price: 4Warning at Free against Standby Alarm Clock's $1.99. 4Warning also leads on update cadence (every 2 weeks vs every 2 months) and review sentiment (80% vs 63%). Standby Alarm Clock's advantage is rating (4.5 vs 1.5) and in-app purchases (none vs 1). On ads and device support 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

4Warning is free to download; Standby Alarm Clock costs $1.99 up front. 4Warning sells 1 in-app purchase, starting at $3.99 per year. Standby Alarm Clock asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Standby Alarm Clock holds the better App Store score, 4.5 against 1.5. That said, the two scores are not equally well evidenced: Standby Alarm Clock has 116 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 63% of Standby Alarm Clock's written reviews are positive against 80% of 4Warning's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Standby Alarm Clock ships an update every 2 months, 4Warning every 2 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

Scorecard8 real differences · 2 level
Standby Alarm Clock versus 4Warning: the parameters behind the verdict, then further details
ParameterStandby Alarm Clock4Warning
Price$1.99Free — better
Rating4.5 (116 ratings) — better1.5 (2 ratings)
Positive reviews63.2% of reviews80.0% of reviews — better
Number of ratings116 — better2
Update frequencyEvery 2 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS17.013.2 — better
Further details — not scored
Size8 MB49 MB
Age rating4+4+
DeveloperJ.Benito PereiraPaul Johnson

Customer experience

Standby Alarm Clock

All ratings116 ratings
Positive87.9%
Neutral5.2%
Negative6.9%
Written reviews19 reviews
Positive63.2%
Neutral10.5%
Negative26.3%

4Warning

All ratings2 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews5 reviews
Positive80.0%
Neutral0.0%
Negative20.0%

In-app purchases

None

Standby Alarm Clock

No in-app purchases

1 purchases

4Warning

Subscriptions1
  • Yearly Plan$3.991 Year

Questions

Is Standby Alarm Clock free?
Standby Alarm Clock costs $1.99, with no in-app purchases.
Is 4Warning free?
4Warning is free to download, with in-app purchases available.
Which has better reviews, Standby Alarm Clock or 4Warning?
Standby Alarm Clock is rated higher. Standby Alarm Clock averages 4.5 out of 5 from 116 ratings, while 4Warning averages 1.5 from 2 ratings.
Do Standby Alarm Clock or 4Warning have ads?
Neither Standby Alarm Clock nor 4Warning shows ads.
Which is updated more often, Standby Alarm Clock or 4Warning?
Standby Alarm Clock ships an update every 2 months, and 4Warning every 2 weeks. Most recently, Standby Alarm Clock was updated on November 6, 2026 and 4Warning on November 3, 2026.

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