# iMolview Lite

> 3D molecular visualization of proteins, DNA, and drugs from public databases. (iPhone/iPad app by Molsoft.)

- Source: https://appshunter.io/ios/app/imolview-lite/id543731121 (this page in markdown: same URL + `.md`)
- Developer: [Molsoft](https://appshunter.io/developer/431002309)
- Category: Education, Productivity
- Price: Free
- Rating: 4.00/5 from 5 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 54 MB
- Languages: American English
- Released: 2012-07-26
- Data updated: 2026-08-26
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/imolview-lite/id543731121/reviews.md

## What is iMolview Lite?

Explore the fascinating world of biological macromolecules:
iMolview Lite lets you browse and view in 3D protein and DNA structures from Protein Data Bank, and drug molecules from DrugBank. Search for drug names like 'ibuprofen' or 'gefitinib' in DrugBank, or proteins like 'insulin' or 'thyroid receptor' in PDB. Information associated with each molecule in these databases is also at your fingertips. Sync and view your own structure files via iTunes. Molecular view can be customized with a rich set of molecular representations (wires, balls-and-sticks, space filling, ribbon diagrams, molecular surfaces) and various coloring schemes. Select residues, atoms or chains and color or change their representations individually. Select 'neighbors' of a ligand or any other selection to identify interacting atoms or residues. Set 'inertia' to the maximum and let your molecule spin in 3D indefinitely.

If you have more than a casual interest in 3D structures, please consider full iMolview version, which adds many features you may find useful:

- store your custom molecular visualizations as 'slides' to be instantly displayed later, preserving chosen representations, color schemes, viewpoint etc.
- measure distances and angles
- instantly e-mail screenshots to colleagues
- VGA output support - 3D view mirroring and 'laser pointer' emulation for structural data presentations from your iPhone or iPad
- load and display simultaneously multiple structures; superimpose using either residue number correspondence, sequence alignment or structural alignment with sophisticated iterative procedure
- auto-assign secondary structure for PDB entries lacking this data
- use side-by-side stereo display for even more vivid 3D viewing.
- much more to come!

## Key features

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

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/imolview-lite/id543731121/reviews.md

### 5/5 — Great!

*2020-04-23*

Very useful app allowing smooth and seamless interactions on my iPad. Search functionality could perhaps be improved (looks and info), or more detail given on what you are viewing (e.g. what might usually be given on PDB), but overall very happy.

### 5/5 — Awesome PDB viewer

*2020-02-11*

This is great! I can download from the RCSB, or even open PDB files from my e-mail too. It has lots of extra features like stereo view, and surface view. Better than I hoped! Thanks!

### 5/5 — Great app for 3 structure

*2018-08-24*

I use this for teaching an intro university chemistry course. Students appreciate seeing 3D structures in class and being able to manipulate structures on their devices.

### 4/5 — Mark

*2017-04-22*

The software is not as good as imolview in google play store. It is not so clear...

### 5/5 — Excellent app!

*2014-10-30*

Science on the go - excellent app, opens PDB files, quick and easy to use.

### 5/5 — Excellent

*2012-12-26*

Beautiful and fast!

## Frequently asked questions about iMolview Lite

### What kind of molecular structures can I view with iMolview Lite?

iMolview Lite allows you to view 3D structures of biological macromolecules such as proteins and DNA from the Protein Data Bank, as well as drug molecules from DrugBank.

### How can I customize the molecular views in iMolview Lite?

You can customize molecular views with a rich set of representations like wires, balls-and-sticks, space filling, ribbon diagrams, and molecular surfaces. Various coloring schemes are also available, and you can individually select and modify residues, atoms, or chains.

### Can I view my own molecular structure files with iMolview Lite?

Yes, you can sync and view your own structure files through iTunes. This allows you to analyze personal or custom molecular data within the application.

### What is the learning methodology used by iMolview Lite?

iMolview Lite employs a visual learning methodology, allowing users to interactively explore and understand complex molecular structures in three dimensions. This hands-on approach aids in comprehension and retention of structural information.

### Does iMolview Lite offer progress tracking for learning?

iMolview Lite focuses on direct visualization and exploration rather than structured learning modules. It does not currently offer explicit progress tracking features for educational courses or defined learning paths.

### Is iMolview Lite suitable for presentations?

While the Lite version focuses on viewing and exploration, the full version offers features like VGA output for mirroring and 'laser pointer' emulation, making it more suitable for presentations. The Lite version allows for detailed examination of structures.

### How often is iMolview Lite updated?

The latest version of iMolview Lite is 1.9.6, which was last updated on September 10, 2024. Updates typically include bug fixes and performance improvements to enhance the user experience.

### What devices are supported by iMolview Lite?

iMolview Lite is supported on iPhone, iPad, and iPod devices, making it accessible to a wide range of Apple users interested in molecular visualization.

## Version history (last 5 releases)

### 1.9.6 — 2024-09-10

* compiled with latest Molsoft core API (3.9-4a)
* fixed PDB download issue

### 1.9.4 — 2019-02-08

* Dropbox API v2
* Fixed bug in displaying residue labels for selection
* Better default label font size for some devices
* Compiled using ICM core shell and graphics v3.8-7c

### 1.9.3 — 2017-10-29

Extended list of mime types to automatically open molecular files from mail attachements and cloud services

### 1.9.2 — 2017-09-06

* Added hydrogen bond display button in 'Misc' menu. 
  Finds and displays hydrogen bond interactions for displayed or selected atoms.
* Added some features from full version
  - Neighbor selection tool
  - Electron density map loading and contouring (see Help menu)
  - Ability to save view points and representations (slides) (see Help menu)
  - Ability to save loaded object with slides.

### 1.9.1 — 2017-07-14

* Fixed number of compatibility issues with modern iOS versions and devices
* Added retina support for all devices
* Added support for new PDB online directory
* Added support for new Electron Density Map server
* Fixed crash with some large PDB files.
* Minor UI changes

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## More apps by Molsoft

- [iMolview](https://appshunter.io/ios/app/imolview/id431002306)

All apps by Molsoft: https://appshunter.io/developer/431002309

## Related topics

[imolview lite](https://appshunter.io/ios/topics/imolview-lite) · [imolview](https://appshunter.io/ios/topics/imolview)

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*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 2026-08-26.*