# Genetics and Evolution vs Quiz Prep

The clearest difference is in-app purchases: Genetics and Evolution at none against Quiz Prep's 9. Genetics and Evolution also leads on iOS requirement (7.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Quiz Prep sells 9 in-app purchases, starting at $4.99 per 7 days. Genetics and Evolution asks for nothing beyond the download.

Genetics and Evolution ships an update every 6 months, Quiz Prep every 11 months. The most recent releases landed on September 7, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Genetics and Evolution | Quiz Prep |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (8 ratings)](https://appshunter.io/ios/app/genetics-and-evolution/id650401749/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 71.4% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 11 months |
| Monetization | Free | — |
| Size | 18 MB | 55 MB |
| Requires iOS | **7.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Russell Myers](https://appshunter.io/developer/696524482) | [Exam Prep OU](https://appshunter.io/developer/1689642184) |

## What reviewers say

### Genetics and Evolution

[App page](https://appshunter.io/ios/app/genetics-and-evolution/id650401749)

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:** macOS Compatibility

**In-app purchases:** none


### Quiz Prep

[App page](https://appshunter.io/ios/app/quiz-prep-intro-to-genetics/id6737839875)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Genetics Weekly Full Access | $4.99 | per 7 days |
| Genetics Monthly Full Access | $14.99 | per month |
| Genetics Monthly Full Access | $17.99 | per month |
| Genetics Quarterly Full Access | $29.99 | per 3 months |
| Genetics Quarterly Full Access | $34.99 | per 3 months |
| Genetics Semiannual Access | $44.99 | per 6 months |
| Genetics Semiannual Access | $49.99 | per 6 months |
| Genetics Annual Full Access | $55.99 | per year |
| Genetics Annual Full Access | $59.99 | per year |


## Frequently asked questions

### Is Genetics and Evolution free?

Genetics and Evolution is free to download, with no in-app purchases.

### Is Quiz Prep free?

Quiz Prep is free to download, with in-app purchases available.

### Do Genetics and Evolution or Quiz Prep have ads?

Neither Genetics and Evolution nor Quiz Prep shows ads.

### Which is updated more often, Genetics and Evolution or Quiz Prep?

Genetics and Evolution ships an update every 6 months, and Quiz Prep every 11 months. Most recently, Genetics and Evolution was updated on September 7, 2026 and Quiz Prep on September 9, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*