Comparison

Zero vs 4k Wallpapers, HD Backgrounds

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

Head to head
About

Zero

Personalize your phone with a vast collection of high-quality wallpapers. Discover daily recommendations, browse by style, and enjoy features like dark mode and dual previews to make your screen unique.

Highlights
  • Massive picture collection
  • Daily wallpaper recommendations
  • Style classification
  • Dark mode support
  • Favorite collection
  • Dual preview
  • Smart search
Features
Read full description

The lock screen wallpaper is not cool enough? Then you lose! Zero Wallpaper is a wallpaper-themed app with a variety of styles and massive pictures, making your phone screen particular. ZERO "Start from scratch, keep exploring!" [Succinct design] Pursue efficiency and save time [Daily recommendation] Massive and beautiful tablecloths are regularly updated [Style classification] Adapt to individual needs [Dark mode] Brushing at night does not hurt the eyes [Favorite Collection] Hot Picture Don't Miss [Dual preview] The preview of lock screen and desktop combination is more perfect [Smart Search] Search what you want If you have any comments or suggestions about our products, please contact us by email: xiaolong520xu@gmail.com This subscription will be automatically renewed through your iTunes account, and the renewal fee will be deducted according to your package within 24 hours before the end of the current subscription period. You can manage or cancel the automatic renewal at the account settings office, and cancel the automatic renewal at least 24 hours before the end of the current subscription period. If your trial is not over, the remaining days will automatically expire after you start to subscribe. To open a subscription, you need to agree to the following terms. Privacy Terms: http://huayang.kindofpure.cn/Junchuan/zh_doc.html Terms of service: http://huayang.kindofpure.cn/Junchuan/memory_zh_terms.html

About

4k Wallpapers, HD Backgrounds

Discover and download a vast collection of high-quality HD and 4K wallpapers specifically curated for all iPhone models. Easily find and set the perfect background to express your style with a simple interface and organized categories.

Highlights
  • Download free HD and 4K wallpapers
  • Wallpapers for all iPhone models
  • Simple interface for easy selection
  • Sort by popularity, rating, and date
  • Multiple categories and tags for search
  • Low storage and battery consumption
Features
Read full description

Download Free iPhone Wallpapers Choose the best backgrounds for your iPhone from a collection of carefully selected HD and 4K wallpapers and images. Our collection counts with wallpapers that fit perfectly either iPhone 4S or iPhone 13 Pro Max. You no longer need to think about where to find the right wallpaper for your phone and how to adapt them to your screen. The simple interface of 4k Wallpapers will help you choose and set the wallpaper for your iPhone in seconds! Benefits of 4k Wallpapers: — a simple interface that will help you enjoy the selection of wallpapers. You get a chance to set a background that will reveal your personality to the fullest. — the possibility to sort pictures by popularity, rating, and date. — free download of 4K wallpapers, which will give the perfect screen look to your phone. — many categories that will simplify the search for the perfect picture. — tags that help you quickly find a certain group of pictures. — 4k wallpaper is a low storage app, and it is installed for free. ― no ads that prevent you from choosing wallpapers on the iPhone. ― minimum traffic and battery consumption achieved by process optimization. Peculiarities Selection of wallpaper for any iPhone model. 4K Wallpapers is equally good for iPhone 8 or XR, as well as XS or 13. Each image undergoes a rigorous selection process that evaluates quality, composition, style, relevance, and other aspects. Various sizes and resolutions that make a wallpaper perfectly fit the screen of your device. Regardless of your phone model, you can choose Full HD or even higher quality images in our collection of wallpapers. Discover many unique wallpapers for: • iPhone 13, iPhone 13 mini, iPhone 13 PRO and iPhone 13 PRO Max • iPhone 12, iPhone 12 mini, iPhone 12 PRO and iPhone 12 PRO Max • iPhone 11, iPhone 11 PRO and iPhone 11 PRO Max • iPhone X, iPhone XR, iPhone XS, iPhone XS Max • iPhone 8/8+, iPhone 7/7+, iPhone 6S/6S+, iPhone 6/6+ • iPhone 5, 5C, 5S, SE • iPhone 4, 4S Constant updating of the collection of screensavers. The images with a minimum rating are removed so that only the images in demand are in the database. You can download your favorite pictures or add them to favorites to save traffic. Constant updating of the search system to make it easier for you to choose wallpapers for your phone. We consider the wishes and preferences of our users. Download the app and choose 4K wallpapers for iPhone in a couple of minutes. It is the best way to make your phone original and choose the ones that look attractive. You can change the design at any time, choosing pictures from the list or saving your favorite ones in advance.

Screenshots

Zero4 screens
4k Wallpapers, HD Backgrounds4 screens

Verdict

The call

The clearest difference is update cadence: 4k Wallpapers, HD Backgrounds at every 2 months against Zero's every 4 months. 4k Wallpapers, HD Backgrounds also leads on ratings volume (36 vs 10). Zero's advantage is iOS requirement (11.3 vs 14.0). On price, rating, 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. Zero sells 2 in-app purchases, starting at $1.49 per month and 4k Wallpapers, HD Backgrounds sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for Zero against 4.8 for 4k Wallpapers, HD Backgrounds. Both are backed by a comparable volume of ratings — 10 and 36 respectively.

UpkeepUpdate frequency

Zero ships an update every 4 months, 4k Wallpapers, HD Backgrounds every 2 months. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

Scorecard3 real differences · 7 level
Zero versus 4k Wallpapers, HD Backgrounds: the parameters behind the verdict, then further details
ParameterZero4k Wallpapers, HD Backgrounds
PriceFreeFree
Rating4.8 (10 ratings)4.8 (36 ratings)
Positive reviews—63.6% of reviews
Number of ratings1036 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS11.3 — better14.0
Further details — not scored
Size56 MB28 MB
Age rating4+12+
Developer俊川 林AKSIONOV VIKTOR

Customer experience

Zero

All ratings10 ratings
Positive90.0%
Neutral10.0%
Negative0.0%

4k Wallpapers, HD Backgrounds

All ratings36 ratings
Positive94.4%
Neutral2.8%
Negative2.8%
Written reviews11 reviews
Positive63.6%
Neutral18.2%
Negative18.2%

In-app purchases

2 purchases

Zero

Subscriptions1
  • Zero Plus3 Days trial$1.491 Month
One-time1
  • Pro Version$3.99
1 purchases

4k Wallpapers, HD Backgrounds

One-time1
  • No Ads$1.99

Questions

Is Zero free?
Zero is free to download, with in-app purchases available.
Is 4k Wallpapers, HD Backgrounds free?
4k Wallpapers, HD Backgrounds is free to download, with in-app purchases available.
Which has better reviews, Zero or 4k Wallpapers, HD Backgrounds?
Zero and 4k Wallpapers, HD Backgrounds are both rated 4.8 out of 5 on the App Store, from 10 and 36 ratings respectively.
Do Zero or 4k Wallpapers, HD Backgrounds have ads?
Both Zero and 4k Wallpapers, HD Backgrounds show ads.
Which is updated more often, Zero or 4k Wallpapers, HD Backgrounds?
Zero ships an update every 4 months, and 4k Wallpapers, HD Backgrounds every 2 months. Most recently, Zero was updated on October 2, 2026 and 4k Wallpapers, HD Backgrounds on October 7, 2026.

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