# WebMO Premium vs Electronify

The clearest difference is price: Electronify at Free against WebMO Premium's $4.99. Electronify also leads on rating (5.0 vs 4.0) and update cadence (every 10 days vs every 17 months). WebMO Premium's advantage is in-app purchases (none vs 2) and ratings volume (4 vs 1). On ads and device support there is nothing between them.

Electronify is free to download; WebMO Premium costs $4.99 up front. Electronify sells 2 in-app purchases, starting at $4.99 per month. WebMO Premium asks for nothing beyond the download.

Electronify holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 1 respectively.

WebMO Premium ships an update every 17 months, Electronify every 10 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | WebMO Premium | Electronify |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/webmo-premium/id1448564335/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/electronify-electron-orbitals/id6446613861/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 17 months | **Every 10 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 12 MB | 43 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [WebMO, LLC](https://appshunter.io/developer/797898098) | [Wonmo Seong](https://appshunter.io/developer/1625011193) |

## What reviewers say

### WebMO Premium

[App page](https://appshunter.io/ios/app/webmo-premium/id1448564335)

This app allows users to build and visualize molecules in 3D, access chemical information from external databases, and interact with advanced computational chemistry programs. It's designed for students and faculty needing mobile access to molecular structures and data.

**Highlights:** 3D molecular editor, VSEPR and molecular mechanics optimization, Orbital and symmetry visualization, Chemical data lookup, Computational chemistry program integration, Spectra visualization

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

**In-app purchases:** none


### Electronify

[App page](https://appshunter.io/ios/app/electronify-electron-orbitals/id6446613861)

Explore the fundamental concepts of quantum mechanics, including atomic orbitals and electron behavior. Visualize molecular shapes using VSEPR theory to understand chemical properties.

**Highlights:** Atomic orbital visualization, Electron probability mapping, Spherical harmonics representation, VSEPR theory model, Molecular geometry prediction, Chemical property insights

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Californium Pass | $4.99 | per month |
| Einsteinium Pass | $12.99 | per month |


## Frequently asked questions

### Is WebMO Premium free?

WebMO Premium costs $4.99, with no in-app purchases.

### Is Electronify free?

Electronify is free to download, with in-app purchases available.

### Which has better reviews, WebMO Premium or Electronify?

Electronify is rated higher. WebMO Premium averages 4.0 out of 5 from 4 ratings, while Electronify averages 5.0 from 1 ratings.

### Do WebMO Premium or Electronify have ads?

Neither WebMO Premium nor Electronify shows ads.

### Which is updated more often, WebMO Premium or Electronify?

WebMO Premium ships an update every 17 months, and Electronify every 10 days. Most recently, WebMO Premium was updated on November 2, 2026 and Electronify on November 3, 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.*