# klang² vs BeeActive

The clearest difference is in-app purchases: BeeActive at none against klang²'s 10. BeeActive also leads on update cadence (every 9 days vs every 2 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. klang² sells 10 one-off in-app purchases. BeeActive asks for nothing beyond the download.

klang² ships an update every 2 months, BeeActive every 9 days. The most recent releases landed on September 14, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | klang² | BeeActive |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 52.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | — | Free |
| Size | 89 MB | 187 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Oberlin & Rennertz GmbH](https://appshunter.io/developer/1474108830) | [BeeActive](https://appshunter.io/developer/1533259991) |

## What reviewers say

### klang²

[App page](https://appshunter.io/ios/app/klang/id1491987376)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Klang2 Pro Option 0 | Free | one-time |
| Klang2 Pro Option 1 | $0.99 | one-time |
| Bundesländer und Hauptstädte | $0.99 | one-time |
| Klang2 Pro Option 2 | $1.99 | one-time |
| Klang2 Pro Option 3 | $3.99 | one-time |
| Volkslieder Premium | $3.99 | one-time |
| Tierisch Menschlich | $3.99 | one-time |
| Klang2 Pro Option 4 | $7.99 | one-time |
| Klang2 Pro Option 5 | $11.99 | one-time |
| Klang2 Pro Option 6 | $16.99 | one-time |


### BeeActive

[App page](https://appshunter.io/ios/app/beeactive/id1533259989)

Become a beekeeper and explore the world of bees and plants. Identify plants with your camera to feed your bee colonies, collect honey, and learn fascinating facts about nature. Visit your beehive in Augmented Reality and participate in exciting quizzes and competitions.

**Highlights:** Plant identification with camera, Virtual beehive in Augmented Reality, Collect honey and manage bee colonies, Learn about bees and nature, Virtual herbarium with over 2,900 plants, Participate in competitions and earn badges

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is klang² free?

klang² is free to download, with in-app purchases available.

### Is BeeActive free?

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

### Do klang² or BeeActive have ads?

Neither klang² nor BeeActive shows ads.

### Which is updated more often, klang² or BeeActive?

klang² ships an update every 2 months, and BeeActive every 9 days. Most recently, klang² was updated on September 14, 2026 and BeeActive on September 28, 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.*