Comparison

Quirkies Evolution vs Evolution Arena

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 Arena

Strategically place species on a sandbox map to observe their survival and competition. Watch as your created ecosystems evolve and interact in a dynamic environment.

Highlights
  • Species placement
  • Ecosystem survival
  • Competitive interaction
  • Sandbox environment
  • Evolution simulation
Features
Read full description

Just tap the screen to place the species, and look how they survive and compete with each other!

Screenshots

Quirkies Evolution4 screens
Evolution Arena4 screens

Verdict

The call

The clearest difference is rating: Evolution Arena at 4.5 against Quirkies Evolution's 3.7. Evolution Arena also leads on review sentiment (100% vs 70%) and update cadence (every 9 days vs monthly). Quirkies Evolution's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, ratings volume 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 Arena sells 1 one-off in-app purchase. Quirkies Evolution asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Evolution Arena holds the better App Store score, 4.5 against 3.7. Both are backed by a comparable volume of ratings — 10 and 20 respectively. Written reviews point the same way: 70% of Quirkies Evolution's written reviews are positive against 100% of Evolution Arena's.

UpkeepUpdate frequency

Quirkies Evolution ships an update monthly, Evolution Arena every 9 days. The most recent releases landed on October 9, 2026 and October 2, 2026 respectively.

Scorecard7 real differences · 3 level
Quirkies Evolution versus Evolution Arena: the parameters behind the verdict, then further details
ParameterQuirkies EvolutionEvolution Arena
PriceFreeFree
Rating3.7 (10 ratings)4.5 (20 ratings) — better
Positive reviews70.0% of reviews100.0% of reviews — better
Number of ratings1020 — better
Update frequencyMonthlyEvery 9 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS7.1 — better12.0
Further details — not scored
Size49 MB26 MB
Age rating4+9+
DeveloperIndiana UniversityAlexey Izvalov

Customer experience

Quirkies Evolution

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

Evolution Arena

All ratings20 ratings
Positive90.0%
Neutral5.0%
Negative5.0%
Written reviews13 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Quirkies Evolution

No in-app purchases

1 purchases

Evolution Arena

One-time1
  • No ads$2.99

Questions

Is Quirkies Evolution free?
Quirkies Evolution is free to download, with no in-app purchases.
Is Evolution Arena free?
Evolution Arena is free to download, with in-app purchases available.
Which has better reviews, Quirkies Evolution or Evolution Arena?
Evolution Arena is rated higher. Quirkies Evolution averages 3.7 out of 5 from 10 ratings, while Evolution Arena averages 4.5 from 20 ratings.
Do Quirkies Evolution or Evolution Arena have ads?
Evolution Arena shows ads; Quirkies Evolution does not.
Which is updated more often, Quirkies Evolution or Evolution Arena?
Quirkies Evolution ships an update monthly, and Evolution Arena every 9 days. Most recently, Quirkies Evolution was updated on October 9, 2026 and Evolution Arena on October 2, 2026.

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