# Kappboom - Cool Wallpapers — New 4K Backgrounds Daily

> Extensive collection of 4K wallpapers, stickers, and photo editing tools. (iPhone/iPad app by Kappboom Inc..)

- Source: https://appshunter.io/ios/app/kappboom-cool-wallpapers/id342643402 (this page in markdown: same URL + `.md`)
- Developer: [Kappboom Inc.](https://appshunter.io/developer/342643408)
- Category: Photo & Video, Social Networking
- Price: Free with in-app purchases
- Rating: 4.70/5 from 31,754 App Store ratings · 2,119 written reviews indexed
- Age rating: 9+
- Requires: iOS 11.0 · 111 MB
- Languages: American English, Dutch, French (France), German (Germany), Italian, Japanese, Korean, European Portuguese, Russian, Chinese (Simplified, China) and 3 more
- Released: 2009-12-17
- Data updated: 2026-08-29
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/kappboom-cool-wallpapers/id342643402/reviews.md

## What is Kappboom?

The #1 Ranked and Best Wallpapers app with over 200,000 beautiful and cool wallpapers at your fingertips!  Download NOW for FREE!

Here at Kappboom we work hard day and night to bring you the Best Wallpapers.  Our caring and dedicated staff makes sure that our content is the best.  Our developers work around the clock to constantly improve our applications, and to stay the best!

Awesome Features:
• New iMessage support!  FREE Cool Stickers, Cool Messages and Cool Wallpapers for iMessage.
• Cool Stickers: FREE Cool Stickers.  New stickers added daily.  Don't pay for stickers when you can get them from us for free.
• Cool Messages: Give your messages a touch of flavor with awesome message themes.  No more boring blue messages.
• Cool Wallpapers: Share awesome and inspiring wallpapers to your friends.
• Full support for the latest iPhone XS Max, XS, XR!  Modern and up-to-date design!
• Retina Display High Resolution 1080x1920,750x1334,640x960 wallpapers for all iPhones!   
• High Definition Resolution 2048x2048 for iPad Pro and iPad Air!  Beautiful poster-sized photography and wallpaper images for Facebook, Twitter and Tumblr.
• And regular sized 320x480 images for iPhone 3GS/3G/2G and all iPod Touches!
• Intuitive and FAST navigation through a beautiful wallpaper gallery.
• Slideshow mode allows you to lean back and comfortably navigate cool photos.
• Browse through over 100,000 awesome photos and add the ones you like to your Favorites!
• "Hold and Drag" shortcut on the Gallery allows you to quickly Add to Favorites, find pictures with Similar Tags, and Share to friends and family. 
• Search using our Kappboom's image search engine or with Yahoo's Flickr or Google's Picasa!
• Search for images with multiple tags, multiple colors, and multiple categories.
• Cool Collages lets you combine wallpaper images with our own photos to let you build the coolest wallpaper in town!  
• Cool Effects allow you to add enhance images, add effects, frames, text, remove redeye, and even draw!  
• Cool Skins gives you glow effects, app shelves, and other skins that are updated regularly.
• Share high-definition crystal-clear HD wallpapers, photography, and collage masterpieces and on social networks such as Facebook, Twitter, Tumblr, Pinterest, Vkontakte, WeChat Timeline/Sessions, Sina Weibo, Tencent Weibo, Line, Kakao Talk and more!
• You can easily also Message, Email, Copy+Paste, and AirDrop these awesome pictures to family and friends!
• Assign cool photos and wallpapers to your contacts easily with a few simple taps!
• Print out awesome images and frame them for your home and office!

Testimonials!

"So cool!" 5 Stars
"This is the best wallpaper app ever!!! I would pay money for this!!"

"Cool" 5 Stars
"The best thing ever!!"

"Great app" 5 Stars
"It has cool wallpapers. It's so hard to choose which one to make my main screen. Awesome app!!!!!"

Categories for easy searching in our Wallpaper application:
Quotes, Jokes, 3D, Abstract, Animal, Anime, Architecture, Artistic, Baby, Car, Chat,  Christmas, Color, Comedy, Cute, Effect, Effects, Fantasy, Festival, Flags, Flickr, Food, Graffiti, Halloween, Holiday, Horoscope, Image, Images, Insects, Landscape, Music, Nature, People, Photo, Photos, Photography, Plants, Quotes, Religious, Scary, Skins, Space, Sports, Stars, Thanksgiving, Theme, Themes, Universe, Valentine,

Kappboom now offers an Inspiration Portal Subscription Service.  Become a Diamond Member today to get Diamond level support, all unlocked content, and all ads removed.

Subscription Terms: Kappboom monthly subscription after free trial is $7.99 and automatically renews unless turned off in Account Settings at least 24 hours before current period ends.  Payment is charged to your iTunes account.  Unused portion of free trial is forfeited after purchase.  Annual Membership is $49.99 without Free Trial, but 50% Discount off original monthly price.    

Terms: https://m1.kappboom.com/terms
Privacy Policy: https://m1.kappboom.com/privacy

## Key features

- Daily new 4K wallpapers
- Free cool stickers and messages
- Photo editing and collage tools
- High-resolution support for various devices
- Intuitive gallery navigation
- Social media sharing

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Diamond Yearly | $49.99 | per year |
| Diamond Monthly | $7.99 | per month |
| Diamond Yearly | $49.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## What do users think of Kappboom?

Overall sentiment: positive

**Pros**

- 🌅 Beautiful and high-quality wallpapers
- 👍 User-friendly and intuitive app
- 💡 Variety of wallpaper categories and themes
- 🎨 Ability to edit and personalize wallpapers
- 🔍 Effective search function to find desired wallpapers

**Cons**

- 💰 Expensive subscription model for full access
- 🔒 Certain wallpapers locked behind paywall
- 📢 Intrusive ads and pop-ups
- 🐛 Occasional bugs and glitches
- 🔋 High battery consumption for live wallpapers

**Commonly reported bugs**

- Inconsistent behavior when downloading wallpapers
- Compatibility issues with certain device models
- Crashes and freezes when using certain features

**Most requested features**

- More free wallpaper options
- Ability to create custom wallpapers
- Improved organization and filtering of wallpapers
- Better support for older devices and tablet users

## Recent user reviews (10 of 2,119)

All indexed reviews: https://appshunter.io/ios/app/kappboom-cool-wallpapers/id342643402/reviews.md

### 5/5 — It’s great👍🏻

*2026-08-26, version 7.4.5*

Most apps are only for phones but this one works whith iPads too! It also works with my old one so I like it! Ps you get to customize !!!

### 5/5 — Dean

*2026-07-08, version 7.4.5*

Really nice wallpapers and easy to save and set really good website

### 5/5 — I am anoosha

*2026-06-20, version 7.4.5*

Dg

### 5/5 — Love Paris Xander.          🐆🖤⚡️

*2026-03-24, version 7.4.5*

Great wallpapers.I just love this app! I now I just got here but it is great!

### 5/5 — Best Wallpaper!!!

*2026-03-15, version 7.4.5*

I have used this app for years, and it never disappoints. I recommend it to everyone. The quality of the photos and images is fantastic.

### 3/5 — How do you download?

*2026-03-01, version 7.4.5*

How do you download the live wallpapers? It won’t let me to have to have an iPhone.

### 1/5 — *READ THIS!!*

*2026-02-04, version 7.4.5*

this app used to be really good and useful but since like a year ago it is just completely glitched out and it’s unusable. 1 star ⭐️

### 5/5 — One of the best wallpapers app!

*2025-11-27, version 7.4.5*

There are tons of wallpaper apps, but kappboom is one of the best due to:
- millions of wallpapers 
- very easy to use 
- the free version does not saturate with tons of adds 
- wallpapers of the highest quality

### 3/5 — 😜

*2025-11-10, version 7.4.5*

Kaboom has many great pictures, but it’s kind of confusing how to like put the wallpaper on and like save the photos

### 1/5 — Umm what the heck

*2025-11-01, version 7.4.5*

This app is great because It has three apps you can search for images from You can search by text color or both It has everything Images are free Just the best wallpaper app. I know. But I think the developers (hopefully the ones reading this) can add a feature where you can add images to the app if you notice something they need, or you have one you want to share. But it goes through like some kind of filter. That’s all I have to say for this app. Thanks for reading this!! (Few weeks later) Hey. Sorry. Now it’s only two stars. Why does it have picasa and flickr? Just use Kappboom. Those are all kid friendly. P.P.S- um why is no one addressing this?! Also, I fully understand that you do not bla bla bla with picasa and Flickr and you don’t care about the unfiltered search results which makes it worse… um pls fix.

## Frequently asked questions about Kappboom

### What does Kappboom - Cool Wallpapers do?

This app provides a vast collection of high-resolution wallpapers, stickers, and message themes for your device. It allows you to customize your phone with daily new content and offers tools to edit and create collages.

### What are the key features of this wallpaper app?

Key features include daily new 4K wallpapers, free cool stickers and messages for iMessage, photo editing tools like effects and frames, collage creation, and high-resolution support for various iPhone and iPad models.

### Is Kappboom - Cool Wallpapers free to use?

The app is free to download and use, offering a large selection of wallpapers and stickers at no cost. However, it does include in-app purchases and advertisements.

### What devices is Kappboom - Cool Wallpapers compatible with?

The app offers full support for the latest iPhones, including iPhone XS Max, XS, and XR, with high-resolution support for Retina displays. It also provides high-definition resolution for iPad Pro and iPad Air, as well as regular-sized images for older iPhone and iPod Touch models.

### How can I use Kappboom to personalize my phone?

You can browse through over 100,000 photos, add favorites, and use the 'Hold and Drag' shortcut to quickly add to favorites, find similar tags, and share. You can also use the Cool Effects and Cool Collages features to enhance and combine images for unique wallpapers.

## Version history (last 5 releases)

### 7.4.5 — 2023-02-03

* Updated to support iOS 16.2 
* Fixed a critical bug that caused Kappboom to save the wrong wallpaper.

### 7.3.3 — 2021-11-14

* iOS 15 Support.
* Bug fixes.
* More inspirations, wallpapers, live wallpapers, and stickers.

### 7.2.3 — 2020-04-26

* Feature: You can now swipe on a Daily Kappboom inspiration to retrieve and download the cover image.
* Fixed: A user reported that sometimes the subscription amount incorrectly appeared as a higher amount.  This is now fixed.
* Fixed: A number of crashes and issues have been fixed.

### 7.1.1 — 2020-04-10

* Update: More instructions are now available for Live Wallpaper users.
* Fixed: iMessage stickers were not loading.  This is now fixed.
* Fixed: The Watch wallpapers were not loading.  This is now fixed.
* Fixed: Inspiration notifications errors have now been fixed.

### 7.0.2 — 2020-04-01

* Update: More instructions are now available for Live Wallpaper users.
* Fixed: Sharing of Cool/Live/Inspirational Wallpapers sometimes showed incorrect text and is now fixed.
* Fixed: Inspiration notifications were not running properly for some users.  We found this issue and fixed the problem.

## Apps similar to Kappboom

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Live Wallpaper Maker: 4K Theme](https://appshunter.io/ios/app/live-wallpaper-maker-4k-theme/id1462763762) | 4.4 (23,679) | Free | Photo & Video |
| [Girly Wallpapers Master HD](https://appshunter.io/ios/app/girly-wallpapers-master-hd/id1483487601) | 4.6 (9,422) | Free | Photo & Video |
| [HD Wallpapers For Trill](https://appshunter.io/ios/app/hd-wallpapers-for-trill/id1478302756) | 4.6 (9,601) | Free | Photo & Video |
| [Clarity Wallpaper](https://appshunter.io/ios/app/clarity-wallpaper/id1233738041) | 4.7 (5,499) | Free | Photo & Video |
| [Otaku Anime Wallpapers HD](https://appshunter.io/ios/app/otaku-anime-wallpapers-hd/id1513258305) | 4.6 (9,610) | Free | Photo & Video |
| [Video to Live Wallpapers Maker](https://appshunter.io/ios/app/video-to-live-wallpapers-maker/id1397834699) | 4.3 (11,715) | Free | Photo & Video |

## More apps by Kappboom Inc.

- [SOL™ Search.  Search Better.  Search Faster.  Search Social.](https://appshunter.io/ios/app/sol-search-search-better-search-faster-search-social/id972249538)
- [Thanksgiving 100+ Stickers Animated](https://appshunter.io/ios/app/thanksgiving-100-plus-stickers-animated/id1173674893)
- [Kappboom™ Saucy Stamp Stickers](https://appshunter.io/ios/app/kappboom-saucy-stamp-stickers/id1173719963)
- [Kappboom™ Animated Holiday Stickers](https://appshunter.io/ios/app/kappboom-animated-holiday-stickers/id1175723909)
- [Llama Alpaca Animated & Cute](https://appshunter.io/ios/app/llama-alpaca-animated-and-cute/id1175723917)

All apps by Kappboom Inc.: https://appshunter.io/developer/342643408

## Related topics

[coolpapers](https://appshunter.io/ios/topics/coolpapers) · [cool backgrounds screens](https://appshunter.io/ios/topics/cool-backgrounds-screens) · [kappboom](https://appshunter.io/ios/topics/kappboom) · [free message wallpaper](https://appshunter.io/ios/topics/free-message-wallpaper) · [free message backgrounds](https://appshunter.io/ios/topics/free-message-backgrounds) · [cool backgrounds editing](https://appshunter.io/ios/topics/cool-backgrounds-editing) · [military wallpapers](https://appshunter.io/ios/topics/military-wallpapers) · [cute baby wallpapers](https://appshunter.io/ios/topics/cute-baby-wallpapers) · [daily wallpaper](https://appshunter.io/ios/topics/daily-wallpaper) · [ipad wallpapers](https://appshunter.io/ios/topics/ipad-wallpapers) · [flags wallpaper](https://appshunter.io/ios/topics/flags-wallpaper) · [iwatch apps free background](https://appshunter.io/ios/topics/iwatch-apps-free-background) · [zodiac sign wallpapers](https://appshunter.io/ios/topics/zodiac-sign-wallpapers) · [city wallpapers](https://appshunter.io/ios/topics/city-wallpapers) · [cool backgrounds moving](https://appshunter.io/ios/topics/cool-backgrounds-moving) · [picture frames wallpaper](https://appshunter.io/ios/topics/picture-frames-wallpaper) · [epic wallpapers](https://appshunter.io/ios/topics/epic-wallpapers) · [icool wallpapers](https://appshunter.io/ios/topics/icool-wallpapers) · [dont touch my phone wallpapers](https://appshunter.io/ios/topics/dont-touch-my-phone-wallpapers) · [cute emoji wallpapers](https://appshunter.io/ios/topics/cute-emoji-wallpapers)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*