# Catheter Pro vs AYRA

The clearest difference is price: AYRA at Free against Catheter Pro's $4.99. AYRA also leads on rating (5.0 vs 1.0) and update cadence (every 5 weeks vs every 23 months). On ratings volume, ads, in-app purchases and device support there is nothing between them.

AYRA is free to download; Catheter Pro costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

AYRA holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Catheter Pro ships an update every 23 months, AYRA every 5 weeks. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Catheter Pro | AYRA |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/catheter-pro/id746425884/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ayra/id1613338440/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 5 weeks** |
| Monetization | Paid | **Free** |
| Size | 73 MB | 38 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Michael Buckner](https://appshunter.io/developer/746425887) | [HIKE HEALTH, LLC](https://appshunter.io/developer/1613338442) |

## What reviewers say

### Catheter Pro

[App page](https://appshunter.io/ios/app/catheter-pro/id746425884)

A comprehensive pocket guide for medical professionals on central line catheter care. It details various catheter types, insertion, maintenance, complications, and infection control. This reference tool aims to enhance understanding and proper management of venous catheters.

**Highlights:** Central line catheter types, Indications and insertion sites, Catheter materials and port designation, Complications and maintenance, Infection control protocols, Catheter removal procedures, Documentation requirements

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

**In-app purchases:** none


### AYRA

[App page](https://appshunter.io/ios/app/ayra/id1613338440)

This app assists healthcare providers in generating personalized asthma action plans for patients. It also empowers patients with tools for managing their condition, including peak flow diaries, medication reminders, and inhaler technique guides.

**Highlights:** Smart Asthma action plan generator, Peak flow diaries with reminders, Inhaler technique videos, Medication reminders, Patient registration and invitation, Secure and confidential data

**In-app purchases:** none


## Frequently asked questions

### Is Catheter Pro free?

Catheter Pro costs $4.99, with no in-app purchases.

### Is AYRA free?

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

### Which has better reviews, Catheter Pro or AYRA?

AYRA is rated higher. Catheter Pro averages 1.0 out of 5 from 1 ratings, while AYRA averages 5.0 from 2 ratings.

### Do Catheter Pro or AYRA have ads?

Neither Catheter Pro nor AYRA shows ads.

### Which is updated more often, Catheter Pro or AYRA?

Catheter Pro ships an update every 23 months, and AYRA every 5 weeks. Most recently, Catheter Pro was updated on October 20, 2026 and AYRA on October 25, 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.*