# Darwin Speaks vs Charles Darwin

The clearest difference is review sentiment: Darwin Speaks at 100% against Charles Darwin's 0%. Darwin Speaks also leads on price (Free vs $1.99) and iOS requirement (12.0 vs 15.6). Charles Darwin's advantage is update cadence (every 6 months vs every 51 months). On ads, in-app purchases and device support there is nothing between them.

Darwin Speaks is free to download; Charles Darwin costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Darwin Speaks ships an update every 51 months, Charles Darwin every 6 months. Both last shipped on September 10, 2026.

## The numbers

| Metric | Darwin Speaks | Charles Darwin |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/darwin-speaks/id1020696786/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Every 6 months** |
| Monetization | **Free** | Paid |
| Size | 1.2 GB | 44 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPad, Mac, Apple TV |
| Age rating | 4+ | 4+ |
| Developer | [Dynamoid, LLC](https://appshunter.io/developer/429123556) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### Darwin Speaks

[App page](https://appshunter.io/ios/app/darwin-speaks/id1020696786)

Engage in an interactive interview with a virtual Charles Darwin, brought to life through synthetic interview technology. Explore his life, theories of evolution, and the public's reaction, with modern commentary from experts.

**Highlights:** Interactive interview with virtual Charles Darwin, Explore evolution principles and Darwin's life, Modern commentary from biology and other experts, Answers based on Darwin's writings and letters, Questions compiled from user interviews

**Features:** macOS Compatibility

**In-app purchases:** none


### Charles Darwin

[App page](https://appshunter.io/ios/app/charles-darwin-evolution/id1425175548)

Embark on Charles Darwin's historic voyage aboard the HMS Beagle. Explore maps, diagrams, and text detailing his discoveries and the science of evolution. Test your knowledge with an included quiz.

**Highlights:** Trace HMS Beagle's voyage, Learn about Darwin's discoveries, Explore maps and diagrams, Study the science of evolution, Test knowledge with a quiz

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Darwin Speaks free?

Darwin Speaks is free to download, with no in-app purchases.

### Is Charles Darwin free?

Charles Darwin costs $1.99, with no in-app purchases.

### Do Darwin Speaks or Charles Darwin have ads?

Neither Darwin Speaks nor Charles Darwin shows ads.

### Which is updated more often, Darwin Speaks or Charles Darwin?

Darwin Speaks ships an update every 51 months, and Charles Darwin every 6 months. Most recently, Darwin Speaks was updated on September 10, 2026 and Charles Darwin on September 10, 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.*