# Aktiv Learning vs 3DMD AR

The clearest difference is in-app purchases: 3DMD AR at none against Aktiv Learning's 1. 3DMD AR also leads on iOS requirement (12.0 vs 17.0). Aktiv Learning's advantage is review sentiment (73% vs 60%) and ratings volume (184 vs 19). On price, rating, ads and device support there is nothing between them.

Both are free to download. Aktiv Learning sells 1 one-off in-app purchase. 3DMD AR asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 3.2 for Aktiv Learning against 3.2 for 3DMD AR. That said, the two scores are not equally well evidenced: Aktiv Learning has 184 ratings behind it against 19, so its average is the more settled of the two. Written reviews are what separate them: 73% of Aktiv Learning's written reviews are positive against 60% of 3DMD AR's.

Aktiv Learning ships an update every 3 weeks, 3DMD AR every 2 months. The most recent releases landed on October 14, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Aktiv Learning | 3DMD AR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (184 ratings)](https://appshunter.io/ios/app/aktiv-learning/id1128486439/reviews) | **[3.2 (19 ratings)](https://appshunter.io/ios/app/3dmd-ar/id6450119774/reviews)** |
| Number of ratings | **184** | 19 |
| Positive reviews | **72.5% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 95 MB | 255 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Top Hat Monocle](https://appshunter.io/developer/411098284) | [Akbar Sultanov](https://appshunter.io/developer/1632007002) |

## What reviewers say

### 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


### 3DMD AR

[App page](https://appshunter.io/ios/app/3dmd-ar/id6450119774)

This app uses augmented reality to bring molecular models to life for educational purposes. Students can interact with physical models and engage in digital learning activities, fostering collaboration and deeper understanding of scientific concepts.

**Highlights:** Augmented reality exploration, Interactive digital learning activities, Enhances physical model interaction, Covers high school biology topics, Screenshot and annotation tools, Digital overlays on physical models

**In-app purchases:** none


## Frequently asked questions

### Is Aktiv Learning free?

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

### Is 3DMD AR free?

3DMD AR is free to download, with no in-app purchases.

### Which has better reviews, Aktiv Learning or 3DMD AR?

3DMD AR is rated higher. Aktiv Learning averages 3.2 out of 5 from 184 ratings, while 3DMD AR averages 3.2 from 19 ratings.

### Do Aktiv Learning or 3DMD AR have ads?

Neither Aktiv Learning nor 3DMD AR shows ads.

### Which is updated more often, Aktiv Learning or 3DMD AR?

Aktiv Learning ships an update every 3 weeks, and 3DMD AR every 2 months. Most recently, Aktiv Learning was updated on October 14, 2026 and 3DMD AR on September 29, 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.*