# PSYONIC Ability Hand vs P&O Comet

The clearest difference is rating: PSYONIC Ability Hand at 4.6 against P&O Comet's 4.0. PSYONIC Ability Hand also leads on update cadence (monthly vs every 4 months) and ratings volume (9 vs 3). P&O Comet's advantage is iOS requirement (11.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

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

PSYONIC Ability Hand holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 9 and 3 respectively.

PSYONIC Ability Hand ships an update monthly, P&O Comet every 4 months. The most recent releases landed on October 24, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | PSYONIC Ability Hand | P&O Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (9 ratings)](https://appshunter.io/ios/app/psyonic-ability-hand/id1486648639/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/p-and-o-comet/id1583880880/reviews) |
| Number of ratings | **9** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | Free | Free |
| Size | 93 MB | 69 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [PSYONIC](https://appshunter.io/developer/1484421561) | [Orthocare Innovations, LLC](https://appshunter.io/developer/933092924) |

## 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


### P&O Comet

[App page](https://appshunter.io/ios/app/p-and-o-comet/id1583880880)

This application offers a digital toolkit for clinicians and users of prosthetics and orthotics. It provides a standardized way to select, administer, and receive immediate results for clinical outcome measures, generating printable PDFs for patient records and evidence-based care.

**Highlights:** Library of 15 clinical outcome measures, Standardized test administration, Immediate PDF results, Printable/exportable reports, Supports patient electronic health records, Multi-lingual support

**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 P&O Comet free?

P&O Comet is free to download, with no in-app purchases.

### Which has better reviews, PSYONIC Ability Hand or P&O Comet?

PSYONIC Ability Hand is rated higher. PSYONIC Ability Hand averages 4.6 out of 5 from 9 ratings, while P&O Comet averages 4.0 from 3 ratings.

### Do PSYONIC Ability Hand or P&O Comet have ads?

Neither PSYONIC Ability Hand nor P&O Comet shows ads.

### Which is updated more often, PSYONIC Ability Hand or P&O Comet?

PSYONIC Ability Hand ships an update monthly, and P&O Comet every 4 months. Most recently, PSYONIC Ability Hand was updated on October 24, 2026 and P&O Comet on October 7, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*