# WebMO Molecule Editor vs Aktiv Learning

The clearest difference is rating: WebMO Molecule Editor at 4.0 against Aktiv Learning's 3.2. WebMO Molecule Editor also leads on iOS requirement (12.0 vs 17.0). Aktiv Learning's advantage is update cadence (every 3 weeks vs every 3 months) and review sentiment (73% vs 60%). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. WebMO Molecule Editor sells 2 one-off in-app purchases and Aktiv Learning sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

WebMO Molecule Editor holds the better App Store score, 4.0 against 3.2. Both are backed by a comparable volume of ratings — 40 and 184 respectively. Written reviews complicate that: 60% of WebMO Molecule Editor's written reviews are positive against 73% of Aktiv Learning's, so the app with the better star average is not the one people write more warmly about.

WebMO Molecule Editor ships an update every 3 months, Aktiv Learning every 3 weeks. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | WebMO Molecule Editor | Aktiv Learning |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (40 ratings)](https://appshunter.io/ios/app/webmo-molecule-editor/id797898095/reviews)** | [3.2 (184 ratings)](https://appshunter.io/ios/app/aktiv-learning/id1128486439/reviews) |
| Number of ratings | 40 | **184** |
| Positive reviews | 60.4% of reviews | **72.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 95 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [WebMO, LLC](https://appshunter.io/developer/797898098) | [Top Hat Monocle](https://appshunter.io/developer/411098284) |

## 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 |


### Aktiv Learning

[App page](https://appshunter.io/ios/app/aktiv-learning/id1128486439)

This platform offers dynamic problems and interactive tools for college-level chemistry and math. It helps students visualize abstract STEM concepts and provides instructors with real-time insights into class understanding. Features include a mobile-friendly Lewis structure drawing tool and over 250 practice questions.

**Highlights:** Interactive Lewis structure drawing tool, Dynamic STEM problems, Real-time class results, Over 250 built-in practice questions, Create in-class or homework assignments, Isoform recognition for answers

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chem101 Course Activation | $29.99 | one-time |

**What reviewers like**

- 👍 Easy to use and intuitive interface
- 📱 Works seamlessly on both mobile and desktop
- 💡 Interactive problem-solving tools (Lewis structures, dimensional analysis)
- 🎯 Multiple attempts per question reduce fear of failure
- 📚 Detailed explanations and step-by-step solutions

**What reviewers complain about**

- 🐛 Frequent app crashes and freezing
- ⏱️ Extremely slow loading times
- 🔐 Login and authentication issues
- 📱 Drag-and-drop functionality malfunctions on iPad
- ❌ Confusing and unclear question directions

**Reported bugs**

- Pop-up warnings flicker and disappear too quickly
- Drag-and-drop fails 70% of the time on iOS
- App crashes on specific problems with no recovery
- Login errors and password reset failures
- Users locked out of questions permanently

**Requested features**

- In-app notification system for assignment reminders
- Ability to sign up for courses on mobile app
- Split-screen functionality on iPad
- Zoom capability for periodic table
- Reset button for Lewis structure questions


## Frequently asked questions

### Is WebMO Molecule Editor free?

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

### Is Aktiv Learning free?

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

### Which has better reviews, WebMO Molecule Editor or Aktiv Learning?

WebMO Molecule Editor is rated higher. WebMO Molecule Editor averages 4.0 out of 5 from 40 ratings, while Aktiv Learning averages 3.2 from 184 ratings.

### Do WebMO Molecule Editor or Aktiv Learning have ads?

Neither WebMO Molecule Editor nor Aktiv Learning shows ads.

### Which is updated more often, WebMO Molecule Editor or Aktiv Learning?

WebMO Molecule Editor ships an update every 3 months, and Aktiv Learning every 3 weeks. Most recently, WebMO Molecule Editor was updated on October 7, 2026 and Aktiv Learning on October 14, 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.*