Comparison

Widgets for Dynamic Island vs HD Wallpapers 4K Backgrounds

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

Head to head
About

Widgets for Dynamic Island

Create custom Live Activities for your lock screen and Dynamic Island. Display glanceable information with customizable styles and themes, including health data, device status, and weather. Some features require a Pro subscription.

Highlights
  • Custom Live Activity creation
  • Lock screen and Dynamic Island display
  • Customizable styles and themes
  • HealthKit integration for health data
  • Picture in Picture support
  • Variety of module options (Health, Device, Weather)
Features
Read full description

ActivityBuilder is the perfect app to create your own custom Live Activities that can be displayed on your lock screen and Dynamic Island. Live Activities are perfect glanceable widgets to view information quickly. These widgets are also customizable, you can change the style and theme of them. ActivityBuilder takes full advantage of the latest iOS features and tech to provide you with unique features on your lock screen and Dynamic Island Choose from a variety of different modules such as Health, Device, Weather and more to customize and start a Live Activity which is displayed on the Lock Screen and Dynamic Island. You can also view some activities in Picture in Picture! There are plenty of options to choose from and we are adding more regularly. Download ActivityBuilder now to try out the awesome new experience to customize your device. ActivityBuilder uses HealthKit and integrates with the Apple Health app to display your health data such as steps, active energy, exercise minutes, and more. Some features may require ActivityBuilder Pro. Pricing (USD): - Monthly: $1.49 per month - Yearly: $11.99 per year - Lifetime: $29.99 one time Contact: https://innovativedigitaltechnologies.software/ActivityBuilder Privacy Policy: https://innovativedigitaltechnologies.software/ActivityBuilder/privacypolicy Terms & Conditions: https://innovativedigitaltechnologies.software/ActivityBuilder/terms Dynamic Island is a trademark of Apple Inc., registered in the U.S. and other countries and regions.

About

HD Wallpapers 4K Backgrounds

Discover and set exclusive AI-generated wallpapers to personalize your device. Enjoy daily updates, a vast library of categories, and an auto-changer feature for dynamic backgrounds. Make every screen interaction a visual delight.

Highlights
  • Exclusive AI wallpapers
  • Daily updates
  • Thousands of categories
  • Live wallpapers
  • Auto background changer
  • Simple UI and fast performance
  • Save and share wallpapers
Features
Read full description

Our goal is to serve amazing AI wallpapers to people all across the world. Bring your screen to life with exclusive AI Wallpapers delivered to you. Each wallpaper is a real masterpiece selected for you! Did you know that an average user checks their device more than 100 times a day? Make each time a real pleasure with unique wallpapers from HD Wallpapers collections. Let your device become a source of self-expression, joy, and inspiration with live wallpaper 4k. Daily updates of awesome HD Wallpapers > The Wallpaper App provides thousands of live Wallpaper and HD Backgrounds to make your screen unique and elegant live 4k wallpapers > Simple Design, UI with faster access and greater performance > Frequent updates which keep your screen stunning with the new HD Wallpapers and HD Backgrounds you have ever seen. Simple UI > Simple User Experience with Simple Theme. > Easy to download and set as wallpaper. > Easy to explore amazing 4k wallpapers from the HD Wallpapers Gallery. Lightweight and fast live wallpapers. > Lightweight interface consumes less memory and gives better performance Categories of HD Wallpapers (Backgrounds): > The app provides a rich list of categories to pick the best HD Wallpapers of your choice including moving wallpapers and live wallpaper free. > HD Wallpapers 17 cool wallpapers categories like Abstract, Animals, Astronomy, Autumn, Babies & Kids, Birds, Blue & Purple, Bokeh, Cats, City & Buildings, Classy (Classic), Colors (Colorful), Dogs, Dusk, Fantasy, Fashion, Festivals, Flowers, Food & Drinks, Girly, Interior & Architecture, Landscape Mode, Love & Hearts, Minimalistic (Artistic), Monochrome (Black & White), Mountains, Music, Nature, Night, Ocean, Patterns and Textures, Pink, Portrait Mode, Quotes, Rain & Water drops, Random, Red, Sadness, Ship & Boat, Spring, Summer, Sunshine, Transportation, Travel, Trees & Leaves, Vehicles, Vintage, Winter & Snow. Search for wallpaper from the HD Wallpapers charging play library > Search 3d wallpaper and moving wallpapers from the thousands of tags. > Live wallpaper maker and live wallpaper free. Setting HD Wallpaper and live wallpaper free > Keep your favorite images by easily saving them to your own device. > Share images with anyone and any other applications in a simple way. > Set background as lock screen and/or home screen with cropping. > Set live wallpapers as you like. Auto Background Changer > Live Wallpaper and live wallpaper 4k > Automatically choose images from the HD Wallpaper Downloads > User can also select any images directory of photos and 4k wallpapers > Finally set as live wallpaper or live wallpaper 4k and enjoy. Additional features: > 4k live wallpapers and backgrounds > live wallpapers 4k themes hd > backgrounds 4k hd wallpapers live Privacy Policy: https://pentabitapps.com/privacy-policy/ Terms of Use: https://pentabitapps.com/terms-of-use/

Screenshots

Widgets for Dynamic Island4 screens
HD Wallpapers 4K Backgrounds4 screens

Verdict

The call

Widgets for Dynamic Island and HD Wallpapers 4K Backgrounds are too close to call on the numbers: across 7 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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. Widgets for Dynamic Island sells 7 in-app purchases, starting at $0.99 per 7 days and HD Wallpapers 4K Backgrounds sells 5 in-app purchases, starting at $1.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Widgets for Dynamic Island ships an update every 4 weeks, HD Wallpapers 4K Backgrounds monthly. Both last shipped on November 3, 2026.

ScorecardNo meaningful differences
Widgets for Dynamic Island versus HD Wallpapers 4K Backgrounds: the parameters behind the verdict, then further details
ParameterWidgets for Dynamic IslandHD Wallpapers 4K Backgrounds
PriceFreeFree
Rating4.3 (298 ratings) — better—
Positive reviews53.8% of reviews—
Number of ratings298 — better—
Update frequencyEvery 4 weeks — betterMonthly
AdsYesYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.115.0 — better
Further details — not scored
Size101 MB81 MB
Age rating4+4+
DeveloperINNOVATIVE DIGITAL TECHNOLOGIES LIMITEDAsad Mahmood

Customer experience

Widgets for Dynamic Island

All ratings290 ratings
Positive82.8%
Neutral4.8%
Negative12.4%
Written reviews106 reviews
Positive53.8%
Neutral10.4%
Negative35.8%

HD Wallpapers 4K Backgrounds

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Widgets for Dynamic Island

Reported bugs

3 issues
  • Subscription issues after app updates
  • Weather widget not refreshing automatically
  • Inconsistent performance on older devices

Requested features

4 requests
  • Add more free widgets
  • Improve weather widget functionality
  • Allow customization of text/icons in dynamic island
  • Implement a trial period or one-time purchase option

HD Wallpapers 4K Backgrounds

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Widgets for Dynamic Island

Subscriptions6
  • ActivityBuilder Pro Weekly$0.997 Days
  • ActivityBuilder Pro Weekly3 Days trial$3.997 Days
  • ActivityBuilder Pro Weekly$3.997 Days
Show 3 more
  • ActivityBuilder Pro Monthly2 variants$4.991 Month
  • ActivityBuilder Pro Yearly$24.991 Year
  • ActivityBuilder Pro Yearly$39.991 Year
One-time1
  • ActivityBuilder Pro - Lifetime$59.99
5 purchases

HD Wallpapers 4K Backgrounds

Subscriptions3
  • Weekly Pro Subscription$1.997 Days
  • Monthly Pro Subscription$4.991 Month
  • Yearly Pro Subscription$44.991 Year
One-time2
  • Remove Ads$6.99
  • Pro Purchase$29.99

Questions

Is Widgets for Dynamic Island free?
Widgets for Dynamic Island is free to download, with in-app purchases available.
Is HD Wallpapers 4K Backgrounds free?
HD Wallpapers 4K Backgrounds is free to download, with in-app purchases available.
Do Widgets for Dynamic Island or HD Wallpapers 4K Backgrounds have ads?
Both Widgets for Dynamic Island and HD Wallpapers 4K Backgrounds show ads.
Which is updated more often, Widgets for Dynamic Island or HD Wallpapers 4K Backgrounds?
Widgets for Dynamic Island ships an update every 4 weeks, and HD Wallpapers 4K Backgrounds monthly. Most recently, Widgets for Dynamic Island was updated on November 3, 2026 and HD Wallpapers 4K Backgrounds on November 3, 2026.

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