Comparison

ICool Wallpapers vs Slime Simulator

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

Head to head
About

ICool Wallpapers

Discover and download a vast catalog of live wallpapers, including trendy patterns and fresh designs. Create your own custom wallpapers with the built-in maker and personalize your lock screen with dynamic animations and neon borders. Easily save and preview your selections.

Highlights
  • Live wallpapers
  • Live wallpaper maker
  • Neon Border
  • Charging animations
  • Lock screen designs
  • Huge wallpaper catalog
  • One-tap downloads
Features
Read full description

Make your iPhone truly yours with stunning wallpapers that bring your screen to life. What You'll Love: Massive Wallpaper Collection Thousands of high-quality wallpapers updated regularly — from aesthetic minimalism to bold designs, there's something for every mood and style. Live Wallpapers Choose dynamic wallpapers that move and breathe. Long-press your lock screen and watch the magic unfold. Depth Effect Wallpapers Wallpapers that make your clock sit behind the subject — just like Apple's built-in depth effect, but with way more choices. (Requires iOS 17+) Preview Before You Save See exactly how your wallpaper looks on the lock screen, home screen, or full screen — all without leaving the app. One-Tap Save Save any wallpaper to your photo library instantly. Follow our step-by-step guide to set it up in seconds. Build Your Collection Double-tap to favorite. Swipe to browse your personal collection. Filter by type, sort however you like — your favorites are always at your fingertips. Search & Discover Browse by category, search by keyword, or just scroll through what's trending. New wallpapers added all the time. Made for Your iPhone Fully optimized for the latest iPhone models and iOS versions. Permissions: • Photos — to save wallpapers to your photo library • Notifications — to let you know when fresh wallpapers drop Privacy Policy: https://www.fancyqueen.xyz/icoolwallp.policy.html Terms of Service: https://www.fancyqueen.xyz/icoolwallp.terms.html

About

Slime Simulator

Create and play with virtual slimes using realistic physics and a vast array of customization options. Enjoy a relaxing and creative experience with endless possibilities for slime art.

Highlights
  • Custom DIY slime maker
  • Realistic slime physics
  • Vast color and texture palette
  • Unlock new textures and colors
  • Relaxing ASMR experience
  • Endless entertainment
Features
Read full description

Welcome to the mesmerizing world of slime with Slime Simulator – Relaxing ASMR Games! Dive into the ultimate slime-making experience that's not just fun but also super relaxing. Unleash your creativity and embark on a squishy adventure like never before. Custom DIY Slime Maker: Craft your dream slime by customizing every detail – choose from a vast palette of colors and experiment with textures like fluffy, crunchy, or glittery. Mix and match to create your very own unique slime masterpiece! Realistic Slime Physics: Get ready for a sensory delight! Our slime art game features realistic physics that mimic the squishy, stretchy sensation of real slime. Watch your slime react to different forces and textures as you explore the fascinating world of gooey goodness. Be the Best DIY Slime Maker: Level up your slime-making skills! Progress through the game to unlock a spectrum of new textures and colors for your slime lab. From advanced mixing techniques to dazzling new colors, these upgrades will elevate your slime creations to a whole new level. Endless Entertainment Options: Slime Simulator – Relaxing ASMR Games offers realistic physics, customizable features, and endless entertainment. Whether you're a seasoned slime enthusiast or a newbie looking for a relaxing way to unwind, this game guarantees hours of fun! Download Now and Create Your Virtual Slime World: Ready for a squishy adventure? Download Slime Simulator – Relaxing ASMR Games today and start crafting your own virtual slime world. Immerse yourself in a world of endless possibilities, where relaxation meets creativity. Terms of Use: Explore the gooey goodness responsibly. Check out our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Let the slime-making magic begin!

Screenshots

ICool Wallpapers4 screens
Slime Simulator4 screens

Verdict

The call

The clearest difference is review sentiment: Slime Simulator at 100% against ICool Wallpapers's 22%. Slime Simulator also leads on rating (4.0 vs 2.7) and ads (none vs shown). ICool Wallpapers's advantage is update cadence (weekly vs every 7 months) and ratings volume (180 vs 1). On price, in-app purchases, monetization model and device support 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. ICool Wallpapers sells 3 in-app purchases, starting at $4.99 per 7 days and Slime Simulator 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

Slime Simulator holds the better App Store score, 4.0 against 2.7. That said, the two scores are not equally well evidenced: ICool Wallpapers has 180 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 22% of ICool Wallpapers's written reviews are positive against 100% of Slime Simulator's.

UpkeepUpdate frequency

ICool Wallpapers ships an update weekly, Slime Simulator every 7 months. The most recent releases landed on October 21, 2026 and October 7, 2026 respectively.

Scorecard6 real differences · 4 level
ICool Wallpapers versus Slime Simulator: the parameters behind the verdict, then further details
ParameterICool WallpapersSlime Simulator
PriceFreeFree
Rating2.7 (180 ratings)4.0 (1 ratings) — better
Positive reviews22.2% of reviews100.0% of reviews — better
Number of ratings180 — better1
Update frequencyWeekly — betterEvery 7 months
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size22 MB205 MB
Age rating4+4+
DeveloperBateway Holding LimitedMarvin Krueger

Customer experience

ICool Wallpapers

All ratings173 ratings
Positive39.3%
Neutral5.8%
Negative54.9%
Written reviews167 reviews
Positive22.2%
Neutral10.2%
Negative67.7%

Slime Simulator

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

ICool Wallpapers

Reported bugs

3 issues
  • Wallpapers not saving properly
  • Inability to set downloaded wallpapers
  • Crashes and freezes on some devices

Requested features

3 requests
  • More sports and anime wallpaper options
  • Ability to use own photos as wallpapers
  • Fix for iOS 16 live wallpaper compatibility

Slime Simulator

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

ICool Wallpapers

Subscriptions3
  • Weekly VIP3 Days trial$4.997 Days
  • Monthly Vip3 Days trial$9.991 Month
  • Annual Vip3 Days trial$49.991 Year
1 purchases

Slime Simulator

One-time1
  • Slime premium$1.99

Questions

Is ICool Wallpapers free?
ICool Wallpapers is free to download, with in-app purchases available.
Is Slime Simulator free?
Slime Simulator is free to download, with in-app purchases available.
Which has better reviews, ICool Wallpapers or Slime Simulator?
Slime Simulator is rated higher. ICool Wallpapers averages 2.7 out of 5 from 180 ratings, while Slime Simulator averages 4.0 from 1 ratings.
Do ICool Wallpapers or Slime Simulator have ads?
ICool Wallpapers shows ads; Slime Simulator does not.
Which is updated more often, ICool Wallpapers or Slime Simulator?
ICool Wallpapers ships an update weekly, and Slime Simulator every 7 months. Most recently, ICool Wallpapers was updated on October 21, 2026 and Slime Simulator on October 7, 2026.

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