Comparison

Genetics and Evolution vs Dilemma Game

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

Head to head
About

Genetics and Evolution

This educational app helps high school and college students solve common problems in genetics and evolution. It offers tools for genetic cross mapping, heritability calculations, Hardy-Weinberg equilibrium, population growth, and allele tracking. Generate practice problems and check your answers with this comprehensive study aid.

Highlights
  • Genetic cross mapping
  • Breeder's equation heritability
  • Hardy-Weinberg calculations
  • Population growth simulation
  • Self-test quizzes
  • Allele fate tracking
  • Mendelian cross simulation
Features
Read full description

Genetics and Evolution solves four types of basic problems commonly taught in introductory genetics courses in high schools and colleges. This app was originally designed for the Duke University (and Coursera) Introduction to Genetics and Evolution course, but it is helpful for any students, teachers, or practitioners in genetics! Problems solved include: * Genetic cross mapping -- accepts genotype counts for three genes from a "test cross", and uses the counts to infer the gametic phase, the recombination rate between the three genes, and the gene order. * Breeder's equation heritability -- with any three of the following values, calculates the fourth: starting phenotype, selected phenotype, response phenotype, broad-sense heritability. * Hardy-Weinberg -- accepts genotype counts for a single gene and outputs observed genotype frequencies, expected genotype frequencies, and the coefficient of inbreeding (F). * Population Growth -- with any of the following 3 values, calculates the fourth: Initial Population, Final Population, Time in years, Growth Rate (or separate birth/death rates) * Self Test quiz-- quiz yourself on some common basic genetic terms. * Allele Freak: track and graph the fate of alleles over multiple generations based on relative fitness, genetic drift etc * Cross Simulator: simulate various types of Mendelian crosses. results are displayed in Punnett Square format, and resulting genotypes/phenotypes and ratios are displayed Use this app to check your answers, or better yet, to generate a nearly infinite number of practice problems! Features Dropbox integration for depositing a pdf of practice problems.

About

Dilemma Game

This educational game presents users with integrity-related dilemmas, prompting critical discussion and the development of a moral compass. It offers multiple modes for individual, group, or lecture settings to foster an open and inclusive professional culture.

Highlights
  • Integrity and professionalism dilemmas
  • Multiple game modes (Individual, Group, Lecture)
  • Promotes critical discussion
  • Develops moral compass
  • Expert-reviewed content
  • Digitalized card game
Features
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The Dilemma Game app has been developed by Erasmus University Rotterdam (EUR) to stimulate awareness of, and an open and critical discussion about, integrity and professionalism at university. The app based on the EUR Code of Integrity which focuses on academic, social, and organisational integrity as well as the Netherlands Code of Conduct for Research Integrity which focuses on academic integrity. Discussing all these forms of integrity is vital as it contributes to an open, safe, and inclusive (research) culture. The game consists of dilemmas with four possible courses of action which the players can choose from. It is important to note that due to the complexity of integrity-related dilemmas, there is no winning or losing in this game. Rather, by defending and discussing these choices in the context of a critical dialogue, the game aims to support all university staff in further developing their moral compass. The game can be used in a variety of settings, and therefore is has three modes: Individual, Group, and Lecture. For further information about each of these modes, please consult the instruction section in this app. The Dilemma Game app is a digitalized version of the Dilemma Game card game, that was developed as one of the initiatives of the EUR Taskforce Scientific Integrity (chaired by prof. dr. Finn Wynstra). In 2020 the game was digitized into an app by a taskforce coordinated by Mathieu van Kooten (Academic Affairs), in collaboration with EUR Web & App Development. In 2024 the app was upgraded through the broadening of the scope by the addition of social (and the option to add organizational) dilemmas. The integrity expert reviews comments in the app for academic integrity are written by prof. dr. Hub Zwart and the ones on social integrity are written by prof. dr. Muel Kaptein. If other experts are consult this will be added in the expert review itself. This app is freely available to all institutions and researchers in The Netherlands and beyond. 
Privacy For more information about privacy, please consult the Privacy Statement for the Dilemma Game app. In addition, specific questions concerning privacy can be directed to Marlon Domingus, Data Protection Officer at Erasmus University Rotterdam. He can be reached at fg@eur.nl. More information Website: eur.nl/dilemmagame Email: dilemmagame@eur.nl Post: Academic Affairs, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, Netherlands

Screenshots

Genetics and Evolution4 screens
Dilemma Game4 screens

Verdict

The call

The clearest difference is rating: Dilemma Game at 5.0 against Genetics and Evolution's 3.9. Dilemma Game also leads on review sentiment (100% vs 71%). Genetics and Evolution's advantage is ratings volume (8 vs 1) and iOS requirement (7.0 vs 12.0). 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Dilemma Game holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: Genetics and Evolution has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 71% of Genetics and Evolution's written reviews are positive against 100% of Dilemma Game's.

UpkeepUpdate frequency

Genetics and Evolution ships an update every 6 months, Dilemma Game every 3 months. The most recent releases landed on September 7, 2026 and June 12, 2026 respectively.

Scorecard4 real differences · 6 level
Genetics and Evolution versus Dilemma Game: the parameters behind the verdict, then further details
ParameterGenetics and EvolutionDilemma Game
PriceFreeFree
Rating3.9 (8 ratings)5.0 (1 ratings) — better
Positive reviews71.4% of reviews100.0% of reviews — better
Number of ratings8 — better1
Update frequencyEvery 6 monthsEvery 3 months — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS7.0 — better12.0
Further details — not scored
Size18 MB57 MB
Age rating12+4+
DeveloperRussell MyersErasmus Universiteit Rotterdam

Customer experience

Genetics and Evolution

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews7 reviews
Positive71.4%
Neutral0.0%
Negative28.6%

Dilemma Game

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Genetics and Evolution

No in-app purchases

None

Dilemma Game

No in-app purchases

Questions

Is Genetics and Evolution free?
Genetics and Evolution is free to download, with no in-app purchases.
Is Dilemma Game free?
Dilemma Game is free to download, with no in-app purchases.
Which has better reviews, Genetics and Evolution or Dilemma Game?
Dilemma Game is rated higher. Genetics and Evolution averages 3.9 out of 5 from 8 ratings, while Dilemma Game averages 5.0 from 1 ratings.
Do Genetics and Evolution or Dilemma Game have ads?
Neither Genetics and Evolution nor Dilemma Game shows ads.
Which is updated more often, Genetics and Evolution or Dilemma Game?
Genetics and Evolution ships an update every 6 months, and Dilemma Game every 3 months. Most recently, Genetics and Evolution was updated on September 7, 2026 and Dilemma Game on June 12, 2026.

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