# Kommotion Studio vs Ivory

The clearest difference is in-app purchases: Kommotion Studio at none against Ivory's 5. Ivory's advantage is update cadence (every 2 weeks vs every 44 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Ivory sells 5 in-app purchases, starting at $6.99 per month. Kommotion Studio asks for nothing beyond the download.

Kommotion Studio ships an update every 44 months, Ivory every 2 weeks. The most recent releases landed on November 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Kommotion Studio | Ivory |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (28 ratings)](https://appshunter.io/ios/app/ivory-cognitive-games/id6479977164/reviews)** |
| Number of ratings | — | **28** |
| Positive reviews | — | 55.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 2 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 74 MB | 104 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Uplyft Innovations Private Limited](https://appshunter.io/developer/1485155244) | [Nostalgic Dust Private Limited](https://appshunter.io/developer/1603177603) |

## What reviewers say

### Kommotion Studio

[App page](https://appshunter.io/ios/app/kommotion-studio/id1530681190)

**Features:** macOS Compatibility

**In-app purchases:** none


### Ivory

[App page](https://appshunter.io/ios/app/ivory-cognitive-games/id6479977164)

Enhance your mental fitness with neuroscience-based games designed to improve memory, focus, and attention. This app offers personalized daily workouts, cognitive assessments, and integrated wellness features to support overall brain health and emotional balance.

**Highlights:** Personalized daily brain workouts, Cognitive age and fitness assessment, 50+ scientifically designed brain games, Attention and focus training modules, Mindfulness and mood management tools, Progress tracking and analytics

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ivory Plus (1 month) | $6.99 | per month |
| Ivory Plus (1 year) | $34.99 | per year |
| Ivory PLUS | $34.99 | per year |
| Ivory Plus (1 year) | $34.99 | per year |
| Ivory Plus (1 year) | $34.99 | per year |


## Frequently asked questions

### Is Kommotion Studio free?

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

### Is Ivory free?

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

### Do Kommotion Studio or Ivory have ads?

Neither Kommotion Studio nor Ivory shows ads.

### Which is updated more often, Kommotion Studio or Ivory?

Kommotion Studio ships an update every 44 months, and Ivory every 2 weeks. Most recently, Kommotion Studio was updated on November 7, 2026 and Ivory on October 30, 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.*