Comparison

Slime Evolution vs Turtle Evolution

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

Head to head
About

Slime Evolution

Cultivate a charming slime farm by merging identical slimes to discover new ones. Assign elemental properties like water, fire, or grass to influence their characteristics. Embark on adventures to collect more slimes and treasures, and document your discoveries in a field guide.

Highlights
  • Create new slimes by merging
  • Assign elemental properties (water, fire, grass)
  • Go on adventures for rewards
  • Collect slimes in a field guide
  • Discover unique slime evolution methods
Features
Read full description

Raise cute little slime and take care of a slime farm of your own! [‘How to enjoy 'Slime Evolution'!] 1. Create a new slime – combine the same slime and a new slime appears. 2. Set an element of the slime – slime can have water / fire / or grass elements. Each element has different characteristics, so choose wisely! 3. go on an advanture with your Slime. – You can get a slime and jewery during the advanture. 4. Check your field guide book – You can cehck the name of slimes with funny explanation and their ability. 5. Make a special Slime – Try to make a special slime by finding a new way other than existing evolution method. Thank you :)

About

Turtle Evolution

Merge and evolve various turtle species to discover new creatures. Earn in-game currency by collecting eggs or tapping turtles. Customize your turtles with hats and colors while navigating through different levels and avoiding impostors.

Highlights
  • Merge similar turtles to evolve
  • Discover new turtle species
  • Collect turtle eggs for coins
  • Tap turtles to lay eggs
  • Customize turtles with hats and colors
  • Avoid impostors
Features
Read full description

Dude, it’s time to CHILL OUT! It’s time to leave all the RUSH behind you and enjoy the most relaxed version of the EVOLUTION series: the turtles are finally here! Get ready to embrace all the peace of mind of the wisest animals on earth (and sometimes in the undersea world too)! In this AWESOME evolution game, you’ll meet all kinds of turtles! Make them evolve and discover new ones while you make money out of the very special TURTLE EGGS! HOW TO PLAY • Drag and drop similar turtles to create new mysterious creatures • Use turtle egg coins to buy new turtles and make even more money • Alternatively, fiercely tap a turtle to make them lay eggs and collect more coins! HIGHLIGHTS • Different levels and many different turtle species to discover • Watch out for the impostors that will get in your way! • Put on funny HATS in your turtles and make them unique! • Paint your turtles the color you want and create a very very special group of turtles! No turtles were harmed in the making of this game, only developers. Come and check them out! Disclaimer: While this App is completely free to play, some additional content can be purchased for real money in-game. If you do not want to use this feature, please turn off in-app purchases in your device's settings. Like our page on Facebook and be the first to know about our upcoming games and updates! http://fb.com/tappshq

Screenshots

Slime Evolution4 screens
Turtle Evolution4 screens

Verdict

The call

The clearest difference is ratings volume: Turtle Evolution at 9.9K against Slime Evolution's 596. Slime Evolution's advantage is iOS requirement (13.0 vs 15.0). On price, rating, review sentiment and update cadence 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. Slime Evolution sells 4 one-off in-app purchases and Turtle Evolution sells 13 one-off in-app purchases. 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 Slime Evolution against 4.8 for Turtle Evolution. That said, the two scores are not equally well evidenced: Turtle Evolution has 9.9K ratings behind it against 596, so its average is the more settled of the two. Written reviews are what separate them: 92% of Slime Evolution's written reviews are positive against 94% of Turtle Evolution's.

UpkeepUpdate frequency

Slime Evolution ships an update every 2 months, Turtle Evolution every 6 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard2 real differences · 8 level
Slime Evolution versus Turtle Evolution: the parameters behind the verdict, then further details
ParameterSlime EvolutionTurtle Evolution
PriceFreeFree
Rating4.8 (596 ratings)4.8 (9.9K ratings)
Positive reviews91.5% of reviews93.8% of reviews — better
Number of ratings5969.9K — better
Update frequencyEvery 2 monthsEvery 6 weeks — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size111 MB153 MB
Age rating4+9+
DeveloperSeHyeon ImTPG TECNOLOGIA DA INFORMACAO LTDA

Customer experience

Slime Evolution

All ratings596 ratings
Positive95.5%
Neutral3.2%
Negative1.3%
Written reviews259 reviews
Positive91.5%
Neutral4.6%
Negative3.9%

Turtle Evolution

All ratings9,920 ratings
Positive96.0%
Neutral2.9%
Negative1.2%
Written reviews432 reviews
Positive93.8%
Neutral3.2%
Negative3.0%

User reviews

Slime Evolution

From 596 App Store ratings

What we love

  • 👍 Cute and relaxing game
  • 🎨 Charming art style
  • 🕹️ Simple and addictive gameplay
  • ⏱️ Good time-killer
  • 🌳 Enjoyable exploration and evolution

Room to improve

  • 🐛 Occasional bugs and glitches
  • 💰 Unbalanced upgrade costs between platforms
  • 🔍 Unclear mechanics (e.g. using seeds)
  • 🌐 Language/localization issues

Turtle Evolution

From 9.9K App Store ratings

What we love

  • 🐢 Cute and fun turtles
  • 👍 Enjoyable gameplay
  • 💡 Ability to customize turtles
  • 🚀 Addictive and engaging

Room to improve

  • 🐛 Disappearing turtle accessories
  • 🔍 Difficulty progressing without ads
  • 🔋 Slow crate drop rate

Bugs and requests

Slime Evolution

Reported bugs

3 issues
  • Inability to merge certain slime types
  • Disappearing slimes and lost progress
  • Ads not working or causing errors

Requested features

5 requests
  • Add more types of slimes
  • Implement a slime shop/store
  • Improve the reward system
  • Add more gameplay modes or mini-games
  • Enhance the exploration and progression systems

Turtle Evolution

Reported bugs

3 issues
  • Glitches with turtle accessories
  • Slow loading times
  • Invisible ad close buttons

Requested features

4 requests
  • Ability to share coins/diamonds with friends
  • More customization options
  • Faster progression without ads
  • Expanded game content

In-app purchases

4 purchases

Slime Evolution

One-time4
  • 20 Gem$0.99
  • 110 Gem$4.99
  • 240 Gem$9.99
Show 1 more
  • 1400 Gem$49.99
13 purchases

Turtle Evolution

One-time13
  • Remove Ads$1.99
  • Hard Currency Pack 1$1.99
  • pack with diamonds$1.99
Show 10 more
  • pack of rubies$1.99
  • instant coins doubler$1.99
  • Shop Bundle 1$2.99
  • Hard Currency Pack 2$4.99
  • big pack of rubies$5.99
  • income doubler$5.99
  • Shop Bundle 2$5.99
  • Trinket$6.99
  • Hard Currency Pack 3$9.99
  • starter bundle discount$9.99

Questions

Is Slime Evolution free?
Slime Evolution is free to download, with in-app purchases available.
Is Turtle Evolution free?
Turtle Evolution is free to download, with in-app purchases available.
Which has better reviews, Slime Evolution or Turtle Evolution?
Slime Evolution and Turtle Evolution are both rated 4.8 out of 5 on the App Store, from 596 and 9.9K ratings respectively.
Do Slime Evolution or Turtle Evolution have ads?
Both Slime Evolution and Turtle Evolution show ads.
Which is updated more often, Slime Evolution or Turtle Evolution?
Slime Evolution ships an update every 2 months, and Turtle Evolution every 6 weeks. Most recently, Slime Evolution was updated on September 24, 2026 and Turtle Evolution on September 22, 2026.

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