Comparison

Quirkies Evolution vs Evolution of Species 2

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

Head to head
About

Quirkies Evolution

Explore the fascinating process of evolution through interactive gameplay. Guide populations of creatures by selecting mates and influencing traits to ensure survival and adaptation. Discover new characteristics, learn through engaging content, and track your progress via a detailed family tree.

Highlights
  • Simulate natural selection and reproduction
  • Influence trait evolution through mate selection
  • Explore genetic recombination and mutation
  • Learn via educational videos and podcasts
  • Earn badges and survival points
  • Manipulate genes in the biolab
  • Track lineage with family tree and population view
Features
Read full description

This game teaches how evolution works: quirkies evolve through natural selection, reproduction, recombination and mutation of genes. The basics: by selecting mates who get to reproduce, you and other players simulate the environment in which the best quirkies survive. You can choose a trait that you would like the population to have (do this on the settings screen). As you play the game, try to select quirkies with that trait. In each generation, the offspring inherit the genes from the parents. The trait that you picked will become common throughout the population. Your fitness score at the top of the main screen will improve, and you win the game with high enough fitness over generations. But quirkies might also be rejected by mates, experience harmful mutations, and risk extinction. As you play, quirkies will entertain you with funny comments (even with speech), quiz your understanding of evolution, and make suggestions from an amazing range of educational videos and podcasts. Earn badges through these activities! Your quirkies will evolve new traits such as colors, nose, mouth, limbs, hair, and more by regulatory gene adaptations. Explore it all through the family tree (showing how genes are inherited) and population view. You can also earn survival points with mini-games: help your offspring feed, fight challengers, and find their parents. And don't tell anyone, but if you get to the biolab, you can manipulate your quirkie's genes! Evolved a really cute quirkie? You can give it a name (it will also get a scientific species name), save it for later, and share it with your friends! (Parents, no worries --- your kid cannot post on social media without your permission.) You can get news updates, when one of your quirkies has new siblings or offspring. And then you can explore the families of your quirkies: their parents, siblings, mates, and offspring. Iris Menczer (4th grade) and her dad created this game for kids to have fun learning about evolution. Evolutionary biologists have helped make it more educational. Hope you enjoy both the fun and the learning!

About

Evolution of Species 2

Create unique creatures and guide their evolution on alien planets. Compete with other players online to become the strongest inhabitant. Share your creations and participate in themed events.

Highlights
  • Participate in evolution
  • Create unique creatures
  • Explore thousands of planets
  • Compete with online players
  • Share creature creations
  • Participate in themed parties
Features
Read full description

Before you open a huge world, which is teeming with life! Thousands of planets with millions of inhabitants who seek to lead the food chain. Choose one of these planets, create your creature and go to conquer a new unknown world! Help your creature evolve from the simplest resident of the microscopic depths into a vivid and unique creature that can stand for itself. Use your imagination and create the most unusual creature! Show it to the world! Share it with your friends or compete with other online players. Game features: - Participate in evolution! Create unique creatures using a flexible set of settings, dozens of different body parts and many color options for them. Countless unique combinations! - Choose from thousands of planets available for life, compete with bizarre inhabitants and become the strongest one! - Develop your creatures in clashes with real players around the world. Prove that your creation is invincible! - Share your creatures with your friends and add their creations to your game. Find the most unusual form of life! - Participate in themed parties and prove that your creature is the best! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Quirkies Evolution4 screens
Evolution of Species 24 screens

Verdict

The call

The clearest difference is rating: Evolution of Species 2 at 4.5 against Quirkies Evolution's 3.7. Evolution of Species 2 also leads on ratings volume (1.4K vs 10). Quirkies Evolution's advantage is in-app purchases (none vs 9) and ads (none vs shown). On price, review sentiment, update cadence and device support 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. Evolution of Species 2 sells 9 in-app purchases, starting at $2.99 per 7 days. Quirkies Evolution asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Evolution of Species 2 holds the better App Store score, 4.5 against 3.7. That said, the two scores are not equally well evidenced: Evolution of Species 2 has 1.4K ratings behind it against 10, so its average is the more settled of the two. Written reviews complicate that: 70% of Quirkies Evolution's written reviews are positive against 65% of Evolution of Species 2's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on November 5, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 4 level
Quirkies Evolution versus Evolution of Species 2: the parameters behind the verdict, then further details
ParameterQuirkies EvolutionEvolution of Species 2
PriceFreeFree
Rating3.7 (10 ratings)4.5 (1.4K ratings) — better
Positive reviews70.0% of reviews — better64.6% of reviews
Number of ratings101.4K — better
Update frequencyMonthlyMonthly
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.1 — better15.0
Further details — not scored
Size49 MB131 MB
Age rating4+4+
DeveloperIndiana UniversityRoman Lugovskih

Customer experience

Quirkies Evolution

All ratings10 ratings
Positive70.0%
Neutral0.0%
Negative30.0%
Written reviews10 reviews
Positive70.0%
Neutral0.0%
Negative30.0%

Evolution of Species 2

All ratings1,399 ratings
Positive88.3%
Neutral5.6%
Negative6.1%
Written reviews237 reviews
Positive64.6%
Neutral17.3%
Negative18.1%

Bugs and requests

Quirkies Evolution

Not enough reviews yet to summarise bugs or requests.

Evolution of Species 2

Reported bugs

4 issues
  • Creature editor issues with dragging and dropping parts
  • Progression reset after updates
  • Multiplayer server connection problems
  • Freezing and performance issues on some devices

Requested features

4 requests
  • Add land stage and creature evolution
  • Expand gameplay beyond just the cell stage
  • Improve AI and difficulty balancing
  • Introduce more varied environments and challenges

In-app purchases

None

Quirkies Evolution

No in-app purchases

9 purchases

Evolution of Species 2

Subscriptions1
  • Premium subscription$2.997 Days
One-time8
  • Buy 200 DNA$0.99
  • Buy 500 DNA$0.99
  • Buy 1000 DNA$1.99
Show 5 more
  • Buy 2000 DNA$2.99
  • Disable Ads$3.99
  • Buy 15000 DNA$8.99
  • Buy 50000 DNA$14.99
  • Buy 200000 DNA$34.99

Questions

Is Quirkies Evolution free?
Quirkies Evolution is free to download, with no in-app purchases.
Is Evolution of Species 2 free?
Evolution of Species 2 is free to download, with in-app purchases available.
Which has better reviews, Quirkies Evolution or Evolution of Species 2?
Evolution of Species 2 is rated higher. Quirkies Evolution averages 3.7 out of 5 from 10 ratings, while Evolution of Species 2 averages 4.5 from 1.4K ratings.
Do Quirkies Evolution or Evolution of Species 2 have ads?
Evolution of Species 2 shows ads; Quirkies Evolution does not.
Which is updated more often, Quirkies Evolution or Evolution of Species 2?
Quirkies Evolution ships an update monthly, and Evolution of Species 2 monthly. Most recently, Quirkies Evolution was updated on November 5, 2026 and Evolution of Species 2 on November 7, 2026.

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