# abilityX vs MS Kognition

The clearest difference is in-app purchases: MS Kognition at none against abilityX's 4. MS Kognition also leads on update cadence (every 5 months vs every 11 months). abilityX's advantage is iOS requirement (11.0 vs 14.0). On price, ads and device support there is nothing between them.

Both are free to download. abilityX sells 4 in-app purchases, starting at $0.99 per month. MS Kognition asks for nothing beyond the download.

abilityX ships an update every 11 months, MS Kognition every 5 months. The most recent releases landed on September 10, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | abilityX | MS Kognition |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 5 months** |
| Monetization | — | Free |
| Size | 26 MB | 33 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HandicapX GmbH](https://appshunter.io/developer/1858521647) | [AMSEL Aktion Multiple Sklerose Erkrankter Landesverband](https://appshunter.io/developer/1436711159) |

## What reviewers say

### abilityX

[App page](https://appshunter.io/ios/app/abilityx/id458701460)

**Features:** macOS Compatibility

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Version (1 Month) | $0.99 | per month |
| Full Version (6 Months) | $4.49 | per 6 months |
| Full version (12 months) | $8.49 | per year |
| LifeTime Version | $79.99 | one-time |


### MS Kognition

[App page](https://appshunter.io/ios/app/ms-kognition/id1036720290)

Train cognitive skills like attention, memory, and executive functions through fun, scientifically-backed exercises. Track your progress, set personal bests, and share achievements with friends. Ideal for individuals with MS or anyone looking to enhance everyday cognitive abilities.

**Highlights:** Attention training, Memory exercises, Executive function drills, Multiple difficulty levels, Instant performance evaluation, Progress tracking and statistics, Shareable achievements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is abilityX free?

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

### Is MS Kognition free?

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

### Do abilityX or MS Kognition have ads?

Neither abilityX nor MS Kognition shows ads.

### Which is updated more often, abilityX or MS Kognition?

abilityX ships an update every 11 months, and MS Kognition every 5 months. Most recently, abilityX was updated on September 10, 2026 and MS Kognition on September 18, 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.*