Comparison

iDaliClock vs Digital Clock Ultra

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

Head to head
About

iDaliClock

This app displays a melting digital clock where digits morph into their new shapes as time changes. It offers date display, 12/24 hour toggling, and adjustable digit count via gestures. Inspired by a 1984 Macintosh program.

Highlights
  • Melting digit animation
  • Date display on tap
  • 12/24 hour toggle
  • Adjustable digit count
  • Gesture controls (swipe, pinch)
Features
Read full description

Dali Clock is a melting digital clock. When a digit changes, it morphs into its new shape. Tap to display the date. Double-tap to toggle 12- and 24-hour time. Swipe or pinch to change the number of digits displayed. You may have first seen this program in 1984 on the original Macintosh 128k!

About

Digital Clock Ultra

Customize your device's clock with personalized backgrounds, calendar integration, and a year progress tracker. Enjoy a sleek, easy-to-navigate interface for a unique time-keeping experience.

Highlights
  • Customizable digital clock display
  • 12/24 hour format
  • Built-in calendar with date marking
  • Year progress percentage tracker
  • Personalized photo backgrounds
  • Sleek and modern UI
Read full description

Transform your clock with Digital Clock Ultra! Personalize with photos, calendar, year progress tracker, and sleek design. Download now! Digital Clock Ultra is an app that provides a comprehensive time-keeping experience for users. The app includes a digital clock display that can be set to either a 12-hour or 24-hour format. The clock is displayed in large, easy-to-read digits that can be seen from a distance. In addition to the clock, Digital Clock Ultra also includes a built-in calendar that shows the current month and marks today's date with a red dot. Plus Digital Clock Ultra show Year Progress. Year Progress is a feature in Digital Clock Ultra that displays the current year's progress as a percentage. The app calculates the number of days that have passed since January 1st and displays it as a percentage, giving users a visual representation of how much of the year has already elapsed. One of the unique features of Digital Clock Ultra is the ability to set your own photos as background images. Users can choose from their own photo library or use default image. The app automatically adjusts the photo to fit the screen and adds a transparent clock overlay on top. This feature allows users to personalize the app and make it truly their own. Digital Clock Ultra is designed with a sleek and modern user interface that is easy to navigate. All the features are easily accessible from the main screen, making it easy to switch between the clock, calendar, and settings. Overall, Digital Clock Ultra is a great app for anyone who wants a customizable clock and a basic calendar experience. With its digital clock display, built-in calendar, and the ability to set your own photos as background images, this app is perfect for keeping track of time and adding a personal touch to your device.

Screenshots

iDaliClock2 screens
Digital Clock Ultra4 screens

Verdict

The call

The clearest difference is update cadence: Digital Clock Ultra at every 3 weeks against iDaliClock's every 10 months. iDaliClock's advantage is rating (5.0 vs 4.8) and ratings volume (25 vs 8). On price, review sentiment, ads and in-app purchases 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

iDaliClock holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 25 and 8 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

iDaliClock ships an update every 10 months, Digital Clock Ultra every 3 weeks. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.

Scorecard4 real differences · 6 level
iDaliClock versus Digital Clock Ultra: the parameters behind the verdict, then further details
ParameteriDaliClockDigital Clock Ultra
PriceFreeFree
Rating5.0 (25 ratings) — better4.8 (8 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings25 — better8
Update frequencyEvery 10 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS12.0 — better17.0
Further details — not scored
Size2 MB42 MB
Age rating4+4+
DeveloperJamie ZawinskiSeungJun Lee

Customer experience

iDaliClock

All ratings22 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews20 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Digital Clock Ultra

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

iDaliClock

No in-app purchases

None

Digital Clock Ultra

No in-app purchases

Questions

Is iDaliClock free?
iDaliClock is free to download, with no in-app purchases.
Is Digital Clock Ultra free?
Digital Clock Ultra is free to download, with no in-app purchases.
Which has better reviews, iDaliClock or Digital Clock Ultra?
iDaliClock is rated higher. iDaliClock averages 5.0 out of 5 from 25 ratings, while Digital Clock Ultra averages 4.8 from 8 ratings.
Do iDaliClock or Digital Clock Ultra have ads?
Neither iDaliClock nor Digital Clock Ultra shows ads.
Which is updated more often, iDaliClock or Digital Clock Ultra?
iDaliClock ships an update every 10 months, and Digital Clock Ultra every 3 weeks. Most recently, iDaliClock was updated on October 21, 2026 and Digital Clock Ultra on October 24, 2026.

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