# PSYONIC Ability Hand vs Kneuro

The clearest difference is rating: Kneuro at 5.0 against PSYONIC Ability Hand's 4.6. Kneuro also leads on iOS requirement (13.0 vs 15.1). PSYONIC Ability Hand's advantage is update cadence (monthly vs every 5 months). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kneuro holds the better App Store score, 5.0 against 4.6. Both are backed by a comparable volume of ratings — 9 and 4 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

PSYONIC Ability Hand ships an update monthly, Kneuro every 5 months. The most recent releases landed on October 6, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | PSYONIC Ability Hand | Kneuro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (9 ratings)](https://appshunter.io/ios/app/psyonic-ability-hand/id1486648639/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/kneuro/id6497794767/reviews)** |
| Number of ratings | **9** | 4 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 months |
| Monetization | Free | Free |
| Size | 93 MB | 68 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [PSYONIC](https://appshunter.io/developer/1484421561) | [BrainPortfolio](https://appshunter.io/developer/1741499774) |

## What reviewers say

### PSYONIC Ability Hand

[App page](https://appshunter.io/ios/app/psyonic-ability-hand/id1486648639)

Control, configure, and update a prosthetic hand wirelessly via Bluetooth. Customize input systems, electrode settings, and pressure sensors. Create custom grips and manage firmware updates for enhanced functionality.

**Highlights:** Bluetooth connectivity, Input control system selection, Electrode setting configuration, Pressure sensing system setup, Custom user grip creation, Wireless firmware updates

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Kneuro

[App page](https://appshunter.io/ios/app/kneuro/id6497794767)

Connect and manage your microprocessor knee with this app. Access real-time insights, switch activity modes, and adjust parameters from a user-friendly interface.

**Highlights:** Connect microprocessor knee, Real-time insights, Switch activity modes, Adjust parameters, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PSYONIC Ability Hand free?

PSYONIC Ability Hand is free to download, with no in-app purchases.

### Is Kneuro free?

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

### Which has better reviews, PSYONIC Ability Hand or Kneuro?

Kneuro is rated higher. PSYONIC Ability Hand averages 4.6 out of 5 from 9 ratings, while Kneuro averages 5.0 from 4 ratings.

### Do PSYONIC Ability Hand or Kneuro have ads?

Neither PSYONIC Ability Hand nor Kneuro shows ads.

### Which is updated more often, PSYONIC Ability Hand or Kneuro?

PSYONIC Ability Hand ships an update monthly, and Kneuro every 5 months. Most recently, PSYONIC Ability Hand was updated on October 6, 2026 and Kneuro on October 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.*