Comparison

Slimeatory Slime Simulator vs Unicorn Catch

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

Head to head
About

Slimeatory Slime Simulator

Create and play with custom slimes using hundreds of crafting items. Enjoy realistic physics simulations and earn coins to unlock more materials. Special challenges are coming soon to enhance your slime crafting experience.

Highlights
  • Hundreds of crafting items
  • Advanced slime physics simulation
  • Coin-based in-game economy
  • Unlockable colors, charms, and materials
  • Custom slime creation
  • Satisfying tactile play
Features
Read full description

Become the slime mixing master you were always meant to be! In Slimeatory Ultimate Slime Simulator, with the most fun and detailed slime crafting simulation ever seen in a mobile game, use the hundreds of items at your disposal to craft the ultimate collection of slimes you've always wanted. And when you're done making them, play with them! Use our super satisfying advanced slime physics simulation to play with your crafted slimes as if they were actually right at your fingertips! Recieve coins for every slime you craft, and then spend them on more amazing items to use, including colors, slime charms, accessories, and base materials! Even more features including special slime challenges straight from Ameerah are on the way, so stay tuned! Your slime crafting career is truly only getting started.

About

Unicorn Catch

This game lets you catch unicorns with various characters and game modes. It also includes a coloring book and a link to a YouTube channel. It's designed to be fun and free for fans of a popular YouTube personality.

Highlights
  • Catch unicorns
  • Playable characters
  • Multiple game modes
  • Coloring book with save feature
  • High score tracker
  • Link to YouTube channel
Features
Read full description

A for Adley is a fun Youtube Channel featuring 4-year-old Adley McBride with help from her parents. 
Adley loves playing apps, loves to color, and reeeeally loves unicorns!! 
 So, we have combined all her favorite things into one very fun and very free game for all her friends and fans that watch her videos!
 Download Unicorn Catch now and start saving some unicorns. We hope you enjoy this fun project and would LOVE to see some of YOU make your own app reviews with Adley’s game!! Adley’s Unicorn Catch includes: 
- exciting animated title screen with fun and familiar music 
- custom voice lines from Adley and Niko - a realistic and playable Adley character...and now play as Niko, Lil Sister, Olive or Koopa! - experience different levels, scenery, and unicorn colors
 - choose original "Regular Mode" or now "Fast Mode" if you want a FASTER gameplay - choose "Invasion Mode" and select a Unicorn to drive the cloud avoiding the Dust Bats! - choose "Baby Mode" for younger children allowing them to catch unicorns with no hazards! - choose "Bug Mode" to catch bugs! - a high score counter and tracker
 - a full coloring book with custom pages and save features
 - a magic cloud that takes you to Adley's YouTube channel - best of all it is completely FREE to catch unicorns :)

Screenshots

Slimeatory Slime Simulator4 screens
Unicorn Catch4 screens

Verdict

The call

The clearest difference is in-app purchases: Unicorn Catch at none against Slimeatory Slime Simulator's 3. Unicorn Catch also leads on review sentiment (88% vs 79%). Slimeatory Slime Simulator's advantage is update cadence (fortnightly vs monthly) and iOS requirement (10.0 vs 12.0). On price, rating, ratings volume and ads 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. Slimeatory Slime Simulator sells 3 one-off in-app purchases. Unicorn Catch asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Unicorn Catch holds the better App Store score, 4.6 against 4.4. Both are backed by a comparable volume of ratings — 732 and 1.3K respectively. Written reviews point the same way: 79% of Slimeatory Slime Simulator's written reviews are positive against 88% of Unicorn Catch's.

UpkeepUpdate frequency

Slimeatory Slime Simulator ships an update fortnightly, Unicorn Catch monthly. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.

Scorecard5 real differences · 5 level
Slimeatory Slime Simulator versus Unicorn Catch: the parameters behind the verdict, then further details
ParameterSlimeatory Slime SimulatorUnicorn Catch
PriceFreeFree
Rating4.4 (732 ratings)4.6 (1.3K ratings) — better
Positive reviews79.1% of reviews87.5% of reviews — better
Number of ratings7321.3K — better
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better12.0
Further details — not scored
Size203 MB493 MB
Age rating4+4+
DeveloperTHE NAVALUA FAMILY LLCShonduras Inc.

Customer experience

Slimeatory Slime Simulator

All ratings731 ratings
Positive83.9%
Neutral6.6%
Negative9.6%
Written reviews182 reviews
Positive79.1%
Neutral11.0%
Negative9.9%

Unicorn Catch

All ratings1,254 ratings
Positive89.0%
Neutral2.2%
Negative8.8%
Written reviews176 reviews
Positive87.5%
Neutral4.0%
Negative8.5%

User reviews

Slimeatory Slime Simulator

From 732 App Store ratings

What we love

  • 👍 Great game
  • 🚀 Realistic slime making experience
  • 🎨 Satisfying graphics and animations
  • 💎 Fun and entertaining
  • 🎉 Congrats on 700 subscribers

Room to improve

  • 🐛 Glitches and bugs (e.g., color issues, zooming issues)
  • 💰 Expensive in-app purchases
  • 🔍 Limited slime types and customization options
  • 📦 Unsatisfactory mystery box rewards
  • 🔊 Lack of sound effects

Unicorn Catch

From 1.3K App Store ratings

What we love

  • 🦄 Cute and fun game
  • 👍 Easy to use
  • 💰 Completely free with no ads or in-app purchases
  • 🎨 Enjoyable coloring pages
  • 🎉 Great for Adley fans

Room to improve

  • 🐛 Frequent crashes or freezing issues
  • 🔍 Limited character selection
  • 🤖 Glitches with certain gameplay modes

Bugs and requests

Slimeatory Slime Simulator

Reported bugs

4 issues
  • Slime color changes unexpectedly
  • Glitter appears as chunky cubes instead of realistic sparkles
  • Slime container glitches and zooms in unexpectedly
  • Difficulty unlocking new slime types

Requested features

6 requests
  • Add magical clay and other unique slime types
  • Allow mixing multiple colors and creating custom shades
  • Increase slime storage capacity
  • Implement a slime fixing/repair feature
  • Add a multiplayer or competition mode
Show 1 more
  • Provide an option to toggle off ads

Unicorn Catch

Reported bugs

3 issues
  • Game crashes when selecting certain characters
  • Coloring pages sometimes turn black
  • Second level in play mode not working

Requested features

3 requests
  • Ability to play as other McBride family members
  • More levels and gameplay modes
  • Syncing progress across devices

In-app purchases

3 purchases

Slimeatory Slime Simulator

One-time3
  • 100 Coins + No Ads$0.99
  • 550 Coins + No Ads$3.99
  • 1100 Coins + No Ads$7.99
None

Unicorn Catch

No in-app purchases

Questions

Is Slimeatory Slime Simulator free?
Slimeatory Slime Simulator is free to download, with in-app purchases available.
Is Unicorn Catch free?
Unicorn Catch is free to download, with no in-app purchases.
Which has better reviews, Slimeatory Slime Simulator or Unicorn Catch?
Unicorn Catch is rated higher. Slimeatory Slime Simulator averages 4.4 out of 5 from 732 ratings, while Unicorn Catch averages 4.6 from 1.3K ratings.
Do Slimeatory Slime Simulator or Unicorn Catch have ads?
Neither Slimeatory Slime Simulator nor Unicorn Catch shows ads.
Which is updated more often, Slimeatory Slime Simulator or Unicorn Catch?
Slimeatory Slime Simulator ships an update fortnightly, and Unicorn Catch monthly. Most recently, Slimeatory Slime Simulator was updated on October 27, 2026 and Unicorn Catch on October 23, 2026.

Other comparisons