# Molecule Simulator — The World of Molecules

> 3D molecular viewer with data from PubChem and Protein Data Bank. (iPhone/iPad app by 仕清 刘.)

- Source: https://appshunter.io/ios/app/molecule-simulator/id1538249996 (this page in markdown: same URL + `.md`)
- Developer: [仕清 刘](https://appshunter.io/developer/1531464103)
- Category: Utilities, Education
- Price: Free
- Rating: 4.33/5 from 24 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 8 MB
- Languages: English, Chinese
- Released: 2020-11-05
- Data updated: 2026-07-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/molecule-simulator/id1538249996/reviews.md

## What is Molecule Simulator?

This app is a molecular viewer.
With the data on PubChem and Protein Data Bank, it can show us 3D structure of molecules.
Both space filling mode and ball-and-stick mode.
---------------------------------------------
Contains some pre-installed modes.
And you can download all kinds of molecules from PubChem or Protein Data Bank.

## Key features

- 3D molecular visualization
- Space filling mode
- Ball-and-stick mode
- Data from PubChem
- Data from Protein Data Bank
- Downloadable molecule library

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/molecule-simulator/id1538249996/reviews.md

### 5/5 — 好用

*2021-05-23*

没有广告，功能强大

## Frequently asked questions about Molecule Simulator

### What can I see with Molecule Simulator?

Molecule Simulator allows you to view the 3D structures of molecules. You can explore these structures in both space-filling and ball-and-stick modes, providing different perspectives on molecular arrangements.

### Where does Molecule Simulator get its molecule data?

The app sources its molecular data from PubChem and the Protein Data Bank. This provides access to a vast and reliable collection of chemical and biological structures for viewing.

### Can I add my own molecules to Molecule Simulator?

Yes, you can download various molecules from PubChem or the Protein Data Bank directly within the app. This allows you to expand the library of compounds you can visualize.

### What devices is Molecule Simulator available on?

Molecule Simulator is compatible with iPhones, iPads, and iPods. It is designed to run on Apple's mobile operating system.

### How often is Molecule Simulator updated?

The app was last updated on August 7, 2025, with version 2.7. This indicates a recent update, suggesting ongoing development and support.

### What is the age rating for Molecule Simulator?

Molecule Simulator has an age rating of 4+. This means it is suitable for users aged four and older, making it accessible for younger learners interested in science.

### Does Molecule Simulator have ads?

No, Molecule Simulator does not contain advertisements. The app is completely ad-free, providing an uninterrupted viewing experience.

### What is the user feedback on Molecule Simulator?

Molecule Simulator has received positive feedback, with an average rating of 4.5 stars from 22 ratings. This suggests a high level of user satisfaction with the app's functionality.

## Version history (last 5 releases)

### 3.1 — 2026-06-30

fix bugs for iOS26

### 2.7 — 2025-08-07

bug fix

### 2.6 — 2025-07-19

bug fix

### 2.5 — 2025-07-12

bug fix

### 2.4 — 2024-03-18

bug fix

## Apps similar to Molecule Simulator

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Molecular Model Simulator](https://appshunter.io/ios/app/molecular-model-simulator/id6459994670) | — | Free | Utilities |
| [Mineral Atlas 3D](https://appshunter.io/ios/app/mineral-atlas-3d/id6445894688) | — | Free | Utilities |
| [Bio-Calculator](https://appshunter.io/ios/app/bio-calculator/id6498629520) | 5.0 (2) | Free | Utilities |
| [KingDrawHD](https://appshunter.io/ios/app/kingdrawhd/id1535782391) | 4.2 (10) | Free | Utilities |
| [Tudao Robot](https://appshunter.io/ios/app/tudao-robot/id1473081611) | 5.0 (5) | Free | Utilities |
| [贴博士](https://appshunter.io/ios/app/id1547948245) | — | Free | Utilities |

## More apps by 仕清 刘

- [倒班表](https://appshunter.io/ios/app/id1532040451)
- [追梦工具箱](https://appshunter.io/ios/app/id1532661696)
- [音乐计算器](https://appshunter.io/ios/app/id1533444439)
- [精美桌面小组件](https://appshunter.io/ios/app/id1533541832)
- [数据可视化-动态排行榜](https://appshunter.io/ios/app/id1533590946)
- [应援工具箱](https://appshunter.io/ios/app/id1534533245)

All apps by 仕清 刘: https://appshunter.io/developer/1531464103

## Related topics

[molecule simulator](https://appshunter.io/ios/topics/molecule-simulator) · [good molecules](https://appshunter.io/ios/topics/good-molecules) · [synthetic molecule](https://appshunter.io/ios/topics/synthetic-molecule) · [molecule motion](https://appshunter.io/ios/topics/molecule-motion)

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*