Comparison

ClockArt vs KKCLOCK

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

Head to head
About

ClockArt

This app presents a unique, abstract visualization of time using slowly rotating clock hands. Explore different hours by sliding your finger, with the clock returning to the current time upon release. It offers widgets and customizable layouts for a playful, artistic approach to timekeeping.

Highlights
  • Abstract clock hand visualization
  • Interactive time exploration
  • Home screen and StandBy widgets
  • Circular and rectangular layouts
  • Highlight relevant clock hands
  • Haptic feedback
Features
Read full description

This is a screen full of slowly rotating clock hands which, at a first glance, look randomly distributed. However, they are cleverly arranged such that for every full hour some of the hands line up to display the hour's digit. You may slide your finger down or up on the screen to move the time forward or backward to explore the other digits. The clock automatically switches back to the current time when you release the finger. Inspired by an installation of Christiaan Postma. FEATURES: - Home screen and StandBy widgets - Circular and classic (rectangular) layout of the clock hands - An option to highlight the relevant clock hands for easier reading of the time - Haptic feedback Don't expect it to be a useful clock. Just play around with the clock hands and have fun!

About

KKCLOCK

Customize your device's home screen with a variety of beautifully designed clock widgets. Add aesthetic appeal to your study, work, or daily life with transparent background options. More unique designs are planned for future updates.

Highlights
  • Beautifully designed clock widgets
  • Home screen beautification
  • Transparent background options
  • Variety of clock styles
  • Ongoing design updates
Read full description

KK CLOCK, a clock store -- hope our clocks, can become part of your life, appear in your study time, work time, daily life, or those in your future memory of that deep time. We hope that our clocks, there will be your favorite. - Many beautifully designed clocks, and more interesting ones are on the way - Beautiful clock widget, beautify your home screen - Transparent background widget - Privacy Policy: https://sites.google.com/view/kkstudo-privacy-policy/ - Usage Agreement: https://sites.google.com/view/kkstudio-terms/

Screenshots

ClockArt3 screens
KKCLOCK4 screens

Verdict

The call

The clearest difference is rating: KKCLOCK at 3.7 against ClockArt's 2.4. KKCLOCK also leads on update cadence (every 2 days vs every 33 months). ClockArt's advantage is ads (none vs shown) and ratings volume (449 vs 3). On price, in-app purchases, device support and iOS requirement 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

KKCLOCK holds the better App Store score, 3.7 against 2.4. That said, the two scores are not equally well evidenced: ClockArt has 449 ratings behind it against 3, so its average is the more settled of the two.

UpkeepUpdate frequency

ClockArt ships an update every 33 months, KKCLOCK every 2 days. The most recent releases landed on August 15, 2026 and September 14, 2026 respectively.

Scorecard5 real differences · 5 level
ClockArt versus KKCLOCK: the parameters behind the verdict, then further details
ParameterClockArtKKCLOCK
PriceFreeFree
Rating2.4 (449 ratings)3.7 (3 ratings) — better
Positive reviews56.3% of reviews—
Number of ratings449 — better3
Update frequencyEvery 33 monthsEvery 2 days — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS14.014.0
Further details — not scored
Size0 MB37 MB
Age rating4+4+
DeveloperDavid BannachBLUE CIRCLE CO., LIMITED

Customer experience

ClockArt

All ratings449 ratings
Positive26.3%
Neutral14.7%
Negative59.0%
Written reviews48 reviews
Positive56.3%
Neutral10.4%
Negative33.3%

KKCLOCK

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

ClockArt

Reported bugs

3 issues
  • Sticks reset when finger is removed from screen
  • Inconsistent display of current hour in some cases
  • Small or buried display of time indicator at certain hours

Requested features

5 requests
  • Minute hand functionality with color differentiation
  • More color options and customization
  • Clear instructions or tutorial on how to use the app
  • Additional settings and display options
  • Better minute-level time accuracy

KKCLOCK

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

ClockArt

No in-app purchases

None

KKCLOCK

No in-app purchases

Questions

Is ClockArt free?
ClockArt is free to download, with no in-app purchases.
Is KKCLOCK free?
KKCLOCK is free to download, with no in-app purchases.
Which has better reviews, ClockArt or KKCLOCK?
KKCLOCK is rated higher. ClockArt averages 2.4 out of 5 from 449 ratings, while KKCLOCK averages 3.7 from 3 ratings.
Do ClockArt or KKCLOCK have ads?
KKCLOCK shows ads; ClockArt does not.
Which is updated more often, ClockArt or KKCLOCK?
ClockArt ships an update every 33 months, and KKCLOCK every 2 days. Most recently, ClockArt was updated on August 15, 2026 and KKCLOCK on September 14, 2026.

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