# WebMO Molecule Editor vs SHSU Mobile App

The clearest difference is review sentiment: WebMO Molecule Editor at 60% against SHSU Mobile App's 14%. WebMO Molecule Editor also leads on rating (4.0 vs 1.7) and iOS requirement (12.0 vs 18.0). SHSU Mobile App's advantage is in-app purchases (none vs 2) and update cadence (every 6 weeks vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. WebMO Molecule Editor sells 2 one-off in-app purchases. SHSU Mobile App asks for nothing beyond the download.

WebMO Molecule Editor holds the better App Store score, 4.0 against 1.7. Both are backed by a comparable volume of ratings — 40 and 50 respectively. Written reviews point the same way: 60% of WebMO Molecule Editor's written reviews are positive against 14% of SHSU Mobile App's.

WebMO Molecule Editor ships an update every 3 months, SHSU Mobile App every 6 weeks. Both last shipped on October 23, 2026.

## The numbers

| Metric | WebMO Molecule Editor | SHSU Mobile App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (40 ratings)](https://appshunter.io/ios/app/webmo-molecule-editor/id797898095/reviews)** | [1.7 (50 ratings)](https://appshunter.io/ios/app/shsu-mobile-app/id996544904/reviews) |
| Number of ratings | 40 | **50** |
| Positive reviews | **60.4% of reviews** | 14.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 12 MB | 20 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WebMO, LLC](https://appshunter.io/developer/797898098) | [Sam Houston State University](https://appshunter.io/developer/418490132) |

## What reviewers say

### WebMO Molecule Editor

[App page](https://appshunter.io/ios/app/webmo-molecule-editor/id797898095)

Create and explore 3D molecular structures, visualize chemical properties, and access extensive chemical databases. This tool is ideal for students and educators needing on-the-go access to molecular information and computational chemistry resources.

**Highlights:** 3D molecular editor, Structure optimization, Orbital and symmetry visualization, Chemical database lookup, Spectra visualization, High-resolution image capture, Computational chemistry program integration

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| WebMO Premium for paid users | Free | one-time |
| WebMO Premium | $4.99 | one-time |


### SHSU Mobile App

[App page](https://appshunter.io/ios/app/shsu-mobile-app/id996544904)

Access university news, campus information, and multimedia content from Sam Houston State University. Navigate campus with ease and stay connected to current events.

**Highlights:** University news updates, Campus event information, View campus videos and pictures, Campus navigation assistance, Stay connected to current events

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WebMO Molecule Editor free?

WebMO Molecule Editor is free to download, with in-app purchases available.

### Is SHSU Mobile App free?

SHSU Mobile App is free to download, with no in-app purchases.

### Which has better reviews, WebMO Molecule Editor or SHSU Mobile App?

WebMO Molecule Editor is rated higher. WebMO Molecule Editor averages 4.0 out of 5 from 40 ratings, while SHSU Mobile App averages 1.7 from 50 ratings.

### Do WebMO Molecule Editor or SHSU Mobile App have ads?

Neither WebMO Molecule Editor nor SHSU Mobile App shows ads.

### Which is updated more often, WebMO Molecule Editor or SHSU Mobile App?

WebMO Molecule Editor ships an update every 3 months, and SHSU Mobile App every 6 weeks. Most recently, WebMO Molecule Editor was updated on October 23, 2026 and SHSU Mobile App on October 23, 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.*