# 3D Chemistry Molecule View vs Perse Visualizer

The clearest difference is rating: Perse Visualizer at 5.0 against 3D Chemistry Molecule View's 2.6. Perse Visualizer also leads on in-app purchases (none vs 10) and review sentiment (50% vs 18%). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. 3D Chemistry Molecule View sells 10 in-app purchases, starting at $1.99 per 7 days. Perse Visualizer asks for nothing beyond the download.

Perse Visualizer holds the better App Store score, 5.0 against 2.6. Both are backed by a comparable volume of ratings — 10 and 7 respectively. Written reviews point the same way: 18% of 3D Chemistry Molecule View's written reviews are positive against 50% of Perse Visualizer's.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | 3D Chemistry Molecule View | Perse Visualizer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (10 ratings)](https://appshunter.io/ios/app/3d-chemistry-molecule-view/id946647409/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/perse-visualizer/id1476999836/reviews)** |
| Number of ratings | **10** | 7 |
| Positive reviews | 18.2% of reviews | **50.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | **Free** | Ad-supported |
| Size | 11 MB | 24 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Sandeep Bhandari](https://appshunter.io/developer/794284640) | [Dylan Riffle](https://appshunter.io/developer/1142744409) |

## What reviewers say

### 3D Chemistry Molecule View

[App page](https://appshunter.io/ios/app/3d-chemistry-molecule-view/id946647409)

Explore the 3D structures of various molecules with this educational tool. View molecules in different stereoscopic modes and access a built-in database of hundreds of compounds. Understand the spatial arrangement of complex chemical structures.

**Highlights:** 3D molecular structure visualization, Multiple stereoscopic view modes (Anaglyth, Side by Side, Mirror), Standard molecule manipulation (rotation, scaling), Built-in database of 300+ molecules, Detailed information on selected molecules

**Features:** Family Sharing, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $1.99 | per 7 days |
| Pro Monthly | $4.99 | per month |
| Monthly Subscription | $4.99 | per month |
| Yearly Subscription Discount | $14.99 | per year |
| Yearly Subscription Sale | $14.99 | per year |
| Yearly Subscription Special | $19.99 | per year |
| Pro Annual | $29.99 | per year |
| Yearly Subscription | $29.99 | per year |
| Forever Pro Discount | $79.99 | one-time |
| Forever Pro | $99.99 | one-time |


### Perse Visualizer

[App page](https://appshunter.io/ios/app/perse-visualizer/id1476999836)

Visualize protein structures on your mobile device. Search the protein data bank by name or ID and display them in various styles like cartoon or ball and stick. Ideal for biology students and researchers.

**Highlights:** Protein visualization, Search by name or ID, Multiple display styles, Access to protein data bank, Educational tool

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3D Chemistry Molecule View free?

3D Chemistry Molecule View is free to download, with in-app purchases available.

### Is Perse Visualizer free?

Perse Visualizer is free to download, with no in-app purchases.

### Which has better reviews, 3D Chemistry Molecule View or Perse Visualizer?

Perse Visualizer is rated higher. 3D Chemistry Molecule View averages 2.6 out of 5 from 10 ratings, while Perse Visualizer averages 5.0 from 7 ratings.

### Do 3D Chemistry Molecule View or Perse Visualizer have ads?

Both 3D Chemistry Molecule View and Perse Visualizer show ads.

### Which is updated more often, 3D Chemistry Molecule View or Perse Visualizer?

3D Chemistry Molecule View ships an update every 2 months, and Perse Visualizer every 2 months. Most recently, 3D Chemistry Molecule View was updated on October 10, 2026 and Perse Visualizer on October 13, 2026.

---

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