Comparison

Idle Animal Evolution vs Grow Animals

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

Head to head
About

Idle Animal Evolution

Combine different animals in a lab to breed unique new creatures. Explore dozens of animal combinations, from cats with bees to dogs with seahorses. Keep breeding to discover all possible evolutions.

Highlights
  • Combine animals in a lab
  • Breed new animal species
  • Discover dozens of animal combinations
  • Explore unique creature evolutions
  • Continuous breeding gameplay
Features
Read full description

Combine your animals in big lab and breed a new animal! You will find dozens of animals to explore. Are you curious about the combination of a cat with a bee or a combination of a dog with a seahorse? Wouldn't it be nice to discover the combination of any two animals you love? You can make it happen in this game.  Don't stop and keep breeding new animals.

About

Grow Animals

Design and raise your dream pet by combining traits like cute, smart, strong, and lovable. Witness their evolution from a single cell to a fully grown creature, and even merge animals to discover new breeds. Decorate their habitat and care for them.

Highlights
  • Create dozens of unique animals
  • Experiment with trait combinations
  • Witness animal evolution
  • Decorate pet habitats
  • Pamper and play with pets
  • Merge animals to discover new breeds
Features
Read full description

Create your ideal pet! Make any pet animal you’ve ever dreamed of, there are dozens to collect! House them in your personal zoo, decorate it to your liking to keep your lovable fur babies happy. What is your ideal pet? Is it Cute? Smart? Strong? Lovable? Some combination of the four, or maybe just two of those traits? Experiment to find out! Science has produced concentrated potions of cute, smart, strong, and love, mix these traits together to create your favorite animal! What kind of animal is all Love but no Cute? What’s the strongest animal? The Smartest? Only you can find out. Start raising new animals starting with a single cell. Whatever mixture of traits you choose will produce a cell of your new animal, clone and merge cells together to slowly grow your pet. Witness the amazing evolution! What will your pet look like in its earliest stages of development? How adorable will it be as a baby? See the greatest miracle of life play out before your very eyes! Bring mythical creatures to life with your wondrous scientific abilities! Create dragons and unicorns. Bring dinosaurs back to life. Raise every breed of dog and cat! Combine fully grown animals together to create new and wonderful new pets. What does merging two kittens together create? You’ll have to try it yourself to know. Main Features: - Create Dozens of Adorable Animals! - Experiment to Discover New Animals to Add to Your Collection! - Decorate Your Pets’ New Home, Create Your Dream Garden! - Pamper, Feed, Bath, and Play with Your New Pets! Your journey of life, discovery, and creation starts now! Visit https://lionstudios.cc/contact-us/ if have any feedback, need help on beating a level or have any awesome ideas you would like to see in the game! From the Studio that brought you Mr. Bullet, Happy Glass, Ink Inc and Love Balls! Follow us to get news and updates on our other Award Winning titles; https://lionstudios.cc/ Facebook.com/LionStudios.cc Instagram.com/LionStudioscc Twitter.com/LionStudiosCC Youtube.com/c/LionStudiosCC

Screenshots

Idle Animal Evolution4 screens
Grow Animals4 screens

Verdict

The call

The clearest difference is ratings volume: Grow Animals at 45K against Idle Animal Evolution's 5.1K. Idle Animal Evolution's advantage is iOS requirement (10.0 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. Idle Animal Evolution sells 2 one-off in-app purchases and Grow Animals sells 2 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 — 4.7 for Idle Animal Evolution against 4.7 for Grow Animals. That said, the two scores are not equally well evidenced: Grow Animals has 45K ratings behind it against 5.1K, so its average is the more settled of the two. Written reviews are what separate them: 69% of Idle Animal Evolution's written reviews are positive against 62% of Grow Animals's.

UpkeepUpdate frequency

Idle Animal Evolution ships an update fortnightly, Grow Animals every 3 weeks. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.

Scorecard2 real differences · 8 level
Idle Animal Evolution versus Grow Animals: the parameters behind the verdict, then further details
ParameterIdle Animal EvolutionGrow Animals
PriceFreeFree
Rating4.7 (5.1K ratings)4.7 (45K ratings) — better
Positive reviews68.9% of reviews — better61.8% of reviews
Number of ratings5.1K45K — better
Update frequencyFortnightly — betterEvery 3 weeks
AdsYesYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS10.0 — better15.0
Further details — not scored
Size179 MB334 MB
Age rating9+12+
DeveloperZPLAY (HK) TECHNOLOGY CO., LIMITEDLion Studios

Customer experience

Idle Animal Evolution

All ratings5,070 ratings
Positive91.3%
Neutral3.9%
Negative4.7%
Written reviews177 reviews
Positive68.9%
Neutral12.4%
Negative18.6%

Grow Animals

All ratings44,651 ratings
Positive92.2%
Neutral4.4%
Negative3.5%
Written reviews482 reviews
Positive61.8%
Neutral13.9%
Negative24.3%

User reviews

Idle Animal Evolution

From 5.1K App Store ratings

What we love

  • 💛 Entertaining idle game
  • 🤩 Amazing game
  • ✨ Fun and fascinating

Room to improve

  • 🐛 Glitches and bugs
  • 💢 Frustrating issues with collection room
  • 📢 Too many ads
  • 🤬 Crashes and freezes

Grow Animals

From 45K App Store ratings

What we love

  • 🤩 Cute and fun animals
  • 🤗 Relaxing and enjoyable gameplay
  • 🤓 Educational animal facts
  • 👍 Great for kids and adults

Room to improve

  • 😡 Too many ads and ad breaks
  • 🤖 Lack of freedom to create own animals
  • 🤯 Repetitive and limiting gameplay
  • 🤔 Misleading advertising

Bugs and requests

Idle Animal Evolution

Reported bugs

4 issues
  • Collection room button not working
  • Overlay covering gameplay elements
  • Losing progress/DNA earned when app crashes
  • Inability to close certain popups

Requested features

4 requests
  • Add more animals and slots
  • Improve randomization of animal combinations
  • Provide an option to exit the collection room
  • Fix the 'tap to open collection room' issue

Grow Animals

Reported bugs

4 issues
  • Animals disappearing after merging
  • Freezing and crashing issues
  • Incorrect animal spawning
  • Progress reset problems

Requested features

4 requests
  • Allow users to create their own unique animals
  • Reduce the number of ads and ad breaks
  • Add more content and gameplay variety
  • Fix bugs and glitches

In-app purchases

2 purchases

Idle Animal Evolution

One-time2
  • Starter Bundle$2.99
  • Remove Ads$5.99
2 purchases

Grow Animals

One-time2
  • Remove Ads$2.99
  • All In One Bundle$4.99

Questions

Is Idle Animal Evolution free?
Idle Animal Evolution is free to download, with in-app purchases available.
Is Grow Animals free?
Grow Animals is free to download, with in-app purchases available.
Which has better reviews, Idle Animal Evolution or Grow Animals?
Grow Animals is rated higher. Idle Animal Evolution averages 4.7 out of 5 from 5.1K ratings, while Grow Animals averages 4.7 from 45K ratings.
Do Idle Animal Evolution or Grow Animals have ads?
Both Idle Animal Evolution and Grow Animals show ads.
Which is updated more often, Idle Animal Evolution or Grow Animals?
Idle Animal Evolution ships an update fortnightly, and Grow Animals every 3 weeks. Most recently, Idle Animal Evolution was updated on November 3, 2026 and Grow Animals on November 6, 2026.

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