# GaitLab vs P&O Comet

The clearest difference is rating: GaitLab at 5.0 against P&O Comet's 4.0. P&O Comet's advantage is ratings volume (3 vs 1) and iOS requirement (11.0 vs 15.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

GaitLab holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 3 respectively.

GaitLab ships an update every 6 months, P&O Comet every 4 months. The most recent releases landed on October 29, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | GaitLab | P&O Comet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gaitlab/id1103033907/reviews)** | [4.0 (3 ratings)](https://appshunter.io/ios/app/p-and-o-comet/id1583880880/reviews) |
| Number of ratings | 1 | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 4 months** |
| Monetization | Free | Free |
| Size | 162 MB | 69 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Proteor](https://appshunter.io/developer/1061959922) | [Orthocare Innovations, LLC](https://appshunter.io/developer/933092924) |

## What reviewers say

### GaitLab

[App page](https://appshunter.io/ios/app/gaitlab/id1103033907)

This app streamlines the setup and optimization of specific prosthetic products. It allows for quick adjustments to alignment and resistance settings through an intuitive interface, designed for prosthetists.

**Highlights:** Fast product setup, Intuitive navigation, Alignment optimization, Resistance setting adjustments, Designed for prosthetists

**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 GaitLab free?

GaitLab 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, GaitLab or P&O Comet?

GaitLab is rated higher. GaitLab averages 5.0 out of 5 from 1 ratings, while P&O Comet averages 4.0 from 3 ratings.

### Do GaitLab or P&O Comet have ads?

Neither GaitLab nor P&O Comet shows ads.

### Which is updated more often, GaitLab or P&O Comet?

GaitLab ships an update every 6 months, and P&O Comet every 4 months. Most recently, GaitLab was updated on October 29, 2026 and P&O Comet on October 7, 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.*