Comparison

Cow Evolution vs Slime Evolutionary Path

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

Head to head
About

Cow Evolution

Merge cows to discover new mutant creatures and build a unique farm. Collect resources, upgrade equipment, and customize your animals with various accessories. Explore different worlds and unlock mysterious species in this idle clicker game.

Highlights
  • Merge cows to discover mutant creatures
  • Collect coins and crystals
  • Upgrade farm equipment
  • Customize animals with accessories
  • Discover new worlds and species
  • Idle clicker gameplay
Features
Read full description

Become the biggest animal farmer in Cow Evolution! Merge cows and discover amazing new mutant creatures. Collect coins and crystals, upgrade your equipment and become an animal farm tycoon. Play Cow Evolution for FREE* now and discover all the mysterious species! Everything on the farm was just cows when mutations and evolutions started to create amazing creatures! Merge the animals and build a farm with a variety of mutated monsters. You can also customize your animals with various items such as hats, clothes, and accessories, and discover other worlds with mysterious creature species. IDLE CLICKER GAME Tap and collect resources to evolve your cow farm. There are hundreds of items for you to collect, with discoveries that can lead you to discover more mutant cow species and ensure your progress through the game. Level up your farm, customize your cows with hats, clothes, and accessories, and share the creatures you've discovered with your friends. MERGE COW SPECIES There are three main stages in this animal evolution simulator: monster cows, alpaca cows, and alien cows. Test different combinations between these three stages and expand the number of mutant creatures on your farm. The more discoveries you make, the more cows and items you earn to increase your catalog of discovered species and expand the monsters on your farm. ANIMAL MUTANT FARM Put on your farmer outfit and start taking care of your mutant cows. Complete the main quests of the idle clicker game and earn items to customize your animals. There are many options of hats, hair, clothes, and accessories to make your farm much more fun. Remember to play every day to collect more coins and crystals, and share your farm with your friends. *Cow Evolution is a free idle merge clicker game. However, it has additional features and extra items that can be purchased in the in-game store.

About

Slime Evolutionary Path

Evolve your slime through multiple paths, collecting coins and experience even when offline. Engage in automatic battles, enhance your slime with equipment enchantments and extra skills to defeat powerful enemies in this casual idle game.

Highlights
  • Multiple slime evolution paths
  • Offline coin and XP generation
  • Automatic battles
  • Equipment enchantments
  • Extra skills for slime enhancement
  • Ten evolution stages
Features
Read full description

An indie game created by only 1 person. This is an idle game which is relaxed and casual. As a Slime, you have the ability to evolve and you can choose different evolutionary paths. Also , there are different enchantments of equipment, use them to defeat powerful enemies! 1. Slime can evolve ten times, there are 4 to the tenth power of evolution possibilities 2. It will still produce coins and Exp when you leave the game 3. Automatic battle, easy to level up 4. A variety of equipment enchants 5. Extra skills, slime will be greatly enhanced

Screenshots

Cow Evolution4 screens
Slime Evolutionary Path4 screens

Verdict

The call

The clearest difference is rating: Cow Evolution at 4.7 against Slime Evolutionary Path's 4.4. Cow Evolution also leads on ratings volume (23K vs 765) and update cadence (every 10 days vs every 3 weeks). Slime Evolutionary Path's advantage is iOS requirement (12.0 vs 15.0). On price, review sentiment, 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. Cow Evolution sells 12 one-off in-app purchases and Slime Evolutionary Path sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Cow Evolution holds the better App Store score, 4.7 against 4.4. That said, the two scores are not equally well evidenced: Cow Evolution has 23K ratings behind it against 765, so its average is the more settled of the two. Written reviews complicate that: 80% of Cow Evolution's written reviews are positive against 84% of Slime Evolutionary Path's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Cow Evolution ships an update every 10 days, Slime Evolutionary Path every 3 weeks. The most recent releases landed on September 24, 2026 and September 22, 2026 respectively.

Scorecard4 real differences · 6 level
Cow Evolution versus Slime Evolutionary Path: the parameters behind the verdict, then further details
ParameterCow EvolutionSlime Evolutionary Path
PriceFreeFree
Rating4.7 (23K ratings) — better4.4 (765 ratings)
Positive reviews79.8% of reviews84.5% of reviews — better
Number of ratings23K — better765
Update frequencyEvery 10 days — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size153 MB82 MB
Age rating9+9+
DeveloperTPG TECNOLOGIA DA INFORMACAO LTDAKE HSI LIN

Customer experience

Cow Evolution

All ratings23,282 ratings
Positive94.1%
Neutral3.1%
Negative2.9%
Written reviews1,866 reviews
Positive79.8%
Neutral5.8%
Negative14.4%

Slime Evolutionary Path

All ratings765 ratings
Positive89.7%
Neutral7.3%
Negative3.0%
Written reviews406 reviews
Positive84.5%
Neutral12.8%
Negative2.7%

User reviews

Cow Evolution

From 23K App Store ratings

What we love

  • 👍 Fun and addictive gameplay
  • 🤩 Cute and creative cow designs
  • 💰 Rewarding progression system
  • 🎨 Enjoyable art style

Room to improve

  • 📺 Excessive advertisements
  • ⏱️ Lengthy wait times for crates
  • 🐛 Occasional game freezes and crashes
  • 🔍 Accessibility issues on newer devices

Slime Evolutionary Path

From 765 App Store ratings

What we love

  • 👍 Solid game
  • 👍 Fun casual game
  • 👍 Relaxing game
  • 👍 Great for passing time
  • 👍 Enjoyable gameplay

Room to improve

  • 🐛 Confusing UI
  • 🐛 Grammatical errors in text
  • 💡 Lack of ways to spend gold
  • 💡 Need more depth and content
  • 💡 Slow progression

Bugs and requests

Cow Evolution

Reported bugs

2 issues
  • Achievements not tracking correctly
  • Upgrade buttons disappearing or becoming unresponsive

Requested features

4 requests
  • Ability to create custom cows
  • More diverse cow evolution paths
  • Improved ad monetization model
  • Faster crate opening times

Slime Evolutionary Path

Reported bugs

2 issues
  • Difficulty progressing past certain levels
  • Inconsistent performance or crashes

Requested features

6 requests
  • More evolution options and upgrades
  • Ability to combine or upgrade arm stones
  • More ways to earn gems
  • Clearer tutorial and explanations
  • Additional game modes or challenges
Show 1 more
  • Ability to change from a slime form

In-app purchases

12 purchases

Cow Evolution

One-time12
  • ads removal$0.99
  • pack with 60 diamonds$1.99
  • instant coins doubler$1.99
Show 9 more
  • pack of diamonds$1.99
  • pack of rubies$1.99
  • small frost gem pack$1.99
  • Promo Bundles Very High$2.99
  • pack with 200 diamonds$3.99
  • big pack of rubies$4.99
  • income doubler$5.99
  • pack with 500 diamonds$6.99
  • Trinket$6.99
5 purchases

Slime Evolutionary Path

One-time5
  • 1000 gems$1.29
  • 5000 gems$5.99
  • 10,000 gems$10.49
Show 2 more
  • 50,000 gems$49.90
  • 100,000 gems$95.99

Questions

Is Cow Evolution free?
Cow Evolution is free to download, with in-app purchases available.
Is Slime Evolutionary Path free?
Slime Evolutionary Path is free to download, with in-app purchases available.
Which has better reviews, Cow Evolution or Slime Evolutionary Path?
Cow Evolution is rated higher. Cow Evolution averages 4.7 out of 5 from 23K ratings, while Slime Evolutionary Path averages 4.4 from 765 ratings.
Do Cow Evolution or Slime Evolutionary Path have ads?
Both Cow Evolution and Slime Evolutionary Path show ads.
Which is updated more often, Cow Evolution or Slime Evolutionary Path?
Cow Evolution ships an update every 10 days, and Slime Evolutionary Path every 3 weeks. Most recently, Cow Evolution was updated on September 24, 2026 and Slime Evolutionary Path on September 22, 2026.

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