Comparison

Cow Evolution vs Jelly Evolution

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

Jelly Evolution

Merge adorable jelly creatures to discover new forms and expand your vibrant jelly world. Complete challenges and events to earn rewards and speed up evolution in this easy-to-learn, addictive game.

Highlights
  • Merge and evolve jellies
  • Collect and discover unique jelly types
  • Expand and grow your jelly world
  • Complete daily missions and events
  • Easy and addictive gameplay
Features
Read full description

Welcome to Jelly Evolution, the ultimate merge game where you can create and evolve adorable jelly creatures! Dive into a world of squishy fun and watch your jelly critters grow and transform. Can you discover all the different types of jellies? Features: Merge and Evolve: Combine jellies to create new, exciting forms. Each merge brings a surprise! Collect and Discover: Unlock and collect a wide variety of jelly creatures, each with unique designs and abilities. Grow Your Jelly World: Expand your jelly habitat and watch it come to life with colorful and animated jellies. Exciting Challenges: Complete daily missions and special events to earn amazing rewards and speed up your evolution. Easy and Addictive: Simple controls and addictive gameplay will keep you entertained for hours. Join the Jelly Evolution Craze! Immerse yourself in the delightful world of Jelly Evolution and become the ultimate jelly master. Start merging now and see how far you can evolve your jellies! Download Jelly Evolution today and let the squishy adventure begin!

Screenshots

Cow Evolution4 screens
Jelly Evolution4 screens

Verdict

The call

The clearest difference is review sentiment: Cow Evolution at 80% against Jelly Evolution's 20%. Cow Evolution also leads on rating (4.7 vs 2.6) and ratings volume (23K vs 7). Jelly Evolution's advantage is iOS requirement (13.0 vs 15.0). On price, update cadence, 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 Jelly Evolution 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

Cow Evolution holds the better App Store score, 4.7 against 2.6. That said, the two scores are not equally well evidenced: Cow Evolution has 23K ratings behind it against 7, so its average is the more settled of the two. Written reviews point the same way: 80% of Cow Evolution's written reviews are positive against 20% of Jelly Evolution's.

UpkeepUpdate frequency

Cow Evolution ships an update every 10 days, Jelly Evolution every 6 days. The most recent releases landed on September 25, 2026 and August 24, 2026 respectively.

Scorecard4 real differences · 6 level
Cow Evolution versus Jelly Evolution: the parameters behind the verdict, then further details
ParameterCow EvolutionJelly Evolution
PriceFreeFree
Rating4.7 (23K ratings) — better2.6 (7 ratings)
Positive reviews79.8% of reviews — better20.0% of reviews
Number of ratings23K — better7
Update frequencyEvery 10 daysEvery 6 days — better
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.013.0 — better
Further details — not scored
Size153 MB197 MB
Age rating9+4+
DeveloperTPG TECNOLOGIA DA INFORMACAO LTDAPLAYCUS LIMITED

Customer experience

Cow Evolution

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

Jelly Evolution

All ratings7 ratings
Positive28.6%
Neutral14.3%
Negative57.1%
Written reviews5 reviews
Positive20.0%
Neutral20.0%
Negative60.0%

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

Jelly Evolution

Not enough reviews yet to summarise bugs or requests.

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
1 purchases

Jelly Evolution

One-time1
  • No Ads2 variants$3.99

Questions

Is Cow Evolution free?
Cow Evolution is free to download, with in-app purchases available.
Is Jelly Evolution free?
Jelly Evolution is free to download, with in-app purchases available.
Which has better reviews, Cow Evolution or Jelly Evolution?
Cow Evolution is rated higher. Cow Evolution averages 4.7 out of 5 from 23K ratings, while Jelly Evolution averages 2.6 from 7 ratings.
Do Cow Evolution or Jelly Evolution have ads?
Both Cow Evolution and Jelly Evolution show ads.
Which is updated more often, Cow Evolution or Jelly Evolution?
Cow Evolution ships an update every 10 days, and Jelly Evolution every 6 days. Most recently, Cow Evolution was updated on September 25, 2026 and Jelly Evolution on August 24, 2026.

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