Cow Evolution vs Clusterduck
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- 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
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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.
Clusterduck
Hatch and mutate an endless stream of ducks, leading to increasingly bizarre genetic mutations. Collect hundreds of unique duck variations and discover the secrets of a mysterious hole. Compete in talent contests to appease the duck gods.
- Hatch and mutate wacky ducks
- Collect hundreds of head, wing, and body variations
- Discover common, rare, epic, and legendary mutations
- Witty duck descriptions
- Discover secrets of the hole
- Compete in Duck-Off talent contests
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What came first, the duck or the egg? CLUSTERDUCK is about hatching as many ducks as possible. As more ducks hatch, the more strange things happen. The ducks begin to genetically mutate! With each generation of ducks that hatch, the chances of things going horribly wrong increase at an alarming rate. Ever seen a duck with a sword for a head, or horse hoof for a wing? These ducks have gone absolutely bonkers. Need room for more ducks? Sacrifice ducks down *the hole*. But don’t get too close — you don’t know what’s lurking down there. Features: •Hatch and mutate wacky ducks! •Collect hundreds of head, wing, and body variations, resulting in amazing varieties! •Mutations come in common, rare, epic, and legendary rarities! •Witty duck descriptions introduce you to the personality quirks of each duck •Discover the secrets of *the hole* •Appease the duck gods by competing in Duck-Off talent contests
Screenshots
Verdict
The clearest difference is ratings volume: Clusterduck at 174K against Cow Evolution's 24K. 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
Both are free to download. Cow Evolution sells 12 one-off in-app purchases and Clusterduck sells 14 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.7 for Cow Evolution against 4.8 for Clusterduck. That said, the two scores are not equally well evidenced: Clusterduck has 174K ratings behind it against 24K, so its average is the more settled of the two. Written reviews are what separate them: 80% of Cow Evolution's written reviews are positive against 85% of Clusterduck's.
Cow Evolution ships an update every 10 days, Clusterduck fortnightly. Both last shipped on October 23, 2026.
| Parameter | Cow Evolution | Clusterduck |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (24K ratings) | 4.8 (174K ratings) — better |
| Positive reviews | 79.6% of reviews | 84.5% of reviews — better |
| Number of ratings | 24K | 174K — better |
| Update frequency | Every 10 days — better | Fortnightly |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 153 MB | 241 MB |
| Age rating | 9+ | 4+ |
| Developer | TPG TECNOLOGIA DA INFORMACAO LTDA | PikPok |
Customer experience
Cow Evolution
Clusterduck
User reviews
Cow Evolution
From 24K App Store ratingsWhat 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
Clusterduck
From 174K App Store ratingsWhat we love
- 🚀 Fun and addictive game
- 👍 Unique and quirky duck designs
- 🎨 Charming art style
- 💡 Interesting mutation system
- 🕹️ Relaxing gameplay
Room to improve
- 🔒 Limited duck storage space
- 🐛 Glitches and bugs
- 🔋 Long wait times for egg hatching
- 💰 Expensive in-app purchases for more space
- 🤔 Lack of control over duck breeding
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
Clusterduck
Reported bugs
4 issues- Game crashes or freezes on some devices
- Inability to complete duck sets due to glitches
- Inconsistent ad behavior even after purchase
- Difficulty in distinguishing completed ducks
Requested features
5 requests- Add more duck storage space
- Implement a way to choose which ducks breed
- Add mini-games or other activities to pass time
- Introduce an in-game currency system
- Allow for more customization of the duck colony
In-app purchases
Cow Evolution
- ads removal$0.99
- pack with 60 diamonds$1.99
- instant coins doubler$1.99
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- 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
Clusterduck
- Starter Pack of Clusterbucks$0.99
- Remove Banner Ads$1.99
- More lamp space!$1.99
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- Even more lamp space!$1.99
- Bonus lamp space!$1.99
- Permanent 4th Nest$1.99
- Inter-Dimensional Lamp$2.99
- Increase Population$3.99
- Soup Buffet$4.99
- Bumper Pack of Clusterbucks$4.99
- The Variety Pack$4.99
- The Populist Pack$4.99
- Sizable Pack of Clusterbucks$9.99
- Remove Ads$19.99
Questions
Is Cow Evolution free?
Is Clusterduck free?
Which has better reviews, Cow Evolution or Clusterduck?
Do Cow Evolution or Clusterduck have ads?
Which is updated more often, Cow Evolution or Clusterduck?
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