# iMolview Lite vs Charles Darwin

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

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

iMolview Lite ships an update every 9 months, Charles Darwin every 6 months. The most recent releases landed on November 5, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | iMolview Lite | Charles Darwin |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Rating | **[4.0 (5 ratings)](https://appshunter.io/ios/app/imolview-lite/id543731121/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | **Every 6 months** |
| Monetization | **Free** | Paid |
| Size | 54 MB | 44 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPad, Mac, Apple TV |
| Age rating | +4 | 4+ |
| Developer | [Molsoft](https://appshunter.io/developer/431002309) | [Ventura Educational Systems](https://appshunter.io/developer/371324172) |

## What reviewers say

### iMolview Lite

[App page](https://appshunter.io/ios/app/imolview-lite/id543731121)

Explore 3D models of biological molecules like proteins and DNA from public databases. Visualize and customize molecular structures with various representations and coloring schemes. Analyze interactions and view your own structure files.

**Highlights:** 3D protein and DNA structure viewing, Drug molecule visualization, Customizable molecular representations, Individual atom/residue selection and coloring, Interaction analysis, Import custom structure files

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

**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 iMolview Lite free?

iMolview Lite is free to download, with no in-app purchases.

### Is Charles Darwin free?

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

### Do iMolview Lite or Charles Darwin have ads?

Neither iMolview Lite nor Charles Darwin shows ads.

### Which is updated more often, iMolview Lite or Charles Darwin?

iMolview Lite ships an update every 9 months, and Charles Darwin every 6 months. Most recently, iMolview Lite was updated on November 5, 2026 and Charles Darwin on November 2, 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.*