# Aktiv Learning vs Labster

The clearest difference is review sentiment: Aktiv Learning at 73% against Labster's 27%. Aktiv Learning also leads on rating (3.2 vs 2.9) and ratings volume (184 vs 29). Labster's advantage is in-app purchases (none vs 1). On price, update cadence, ads and device support there is nothing between them.

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

Aktiv Learning holds the better App Store score, 3.2 against 2.9. That said, the two scores are not equally well evidenced: Aktiv Learning has 184 ratings behind it against 29, so its average is the more settled of the two. Written reviews point the same way: 73% of Aktiv Learning's written reviews are positive against 27% of Labster's.

Aktiv Learning ships an update every 3 weeks, Labster monthly. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Aktiv Learning | Labster |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.2 (184 ratings)](https://appshunter.io/ios/app/aktiv-learning/id1128486439/reviews)** | [2.9 (29 ratings)](https://appshunter.io/ios/app/labster/id1600663267/reviews) |
| Number of ratings | **184** | 29 |
| Positive reviews | **72.5% of reviews** | 26.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Monetization | Free with in-app purchases | **Free** |
| Size | 92 MB | 141 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Top Hat Monocle](https://appshunter.io/developer/411098284) | [Labster](https://appshunter.io/developer/1015898697) |

## 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


### Labster

[App page](https://appshunter.io/ios/app/labster/id1600663267)

Access a library of interactive science simulations for education. This platform offers virtual lab experiences for students and educators. Requires purchased access to use.

**Highlights:** Interactive science education platform, Virtual lab simulations, Access to content library, Designed for educators and students, Requires purchased access

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aktiv Learning free?

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

### Is Labster free?

Labster is free to download, with no in-app purchases.

### Which has better reviews, Aktiv Learning or Labster?

Aktiv Learning is rated higher. Aktiv Learning averages 3.2 out of 5 from 184 ratings, while Labster averages 2.9 from 29 ratings.

### Do Aktiv Learning or Labster have ads?

Neither Aktiv Learning nor Labster shows ads.

### Which is updated more often, Aktiv Learning or Labster?

Aktiv Learning ships an update every 3 weeks, and Labster monthly. Most recently, Aktiv Learning was updated on September 22, 2026 and Labster on September 17, 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.*