# Kaia COPD vs Wellinks

The clearest difference is monetization model: Wellinks at free against Kaia COPD's ad-supported. Wellinks also leads on ratings volume (6 vs 2) and iOS requirement (13.0 vs 16.4). On price, rating, update cadence 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.

Kaia COPD holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively.

Kaia COPD ships an update fortnightly, Wellinks every 3 weeks. The most recent releases landed on August 17, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Kaia COPD | Wellinks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/kaia-copd/id1341936904/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/wellinks/id1515593300/reviews) |
| Number of ratings | 2 | **6** |
| Positive reviews | 65.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 79 MB | 47 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Kaia Health Software GmbH](https://appshunter.io/developer/1100673976) | [Convexity Scientific Inc](https://appshunter.io/developer/1515593299) |

## What reviewers say

### Kaia COPD

[App page](https://appshunter.io/ios/app/kaia-copd/id1341936904)

This app provides a digital therapy program for individuals with COPD, offering breathing techniques, movement exercises, and educational content. It features a movement coach for real-time feedback on exercise form and is designed to improve physical resilience and quality of life.

**Highlights:** Breathing techniques for shortness of breath, Movement exercises for improved performance, In-depth information on active living with COPD, Individualized therapy program, Real-time feedback via movement coach, Clinical study proven effectiveness

**In-app purchases:** none


### Wellinks

[App page](https://appshunter.io/ios/app/wellinks/id1515593300)

Track your COPD journey with real-time health data from connected devices. Sync treatments, symptoms, and vitals with your care team. Access educational resources and support to help you breathe freely.

**Highlights:** Real-time health data tracking, Connected Spirometer and Pulse Oximeter support, Treatment, symptom, and vital syncing, Care team synchronization, Educational resources and support

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kaia COPD free?

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

### Is Wellinks free?

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

### Which has better reviews, Kaia COPD or Wellinks?

Kaia COPD is rated higher. Kaia COPD averages 5.0 out of 5 from 2 ratings, while Wellinks averages 4.8 from 6 ratings.

### Do Kaia COPD or Wellinks have ads?

Neither Kaia COPD nor Wellinks shows ads.

### Which is updated more often, Kaia COPD or Wellinks?

Kaia COPD ships an update fortnightly, and Wellinks every 3 weeks. Most recently, Kaia COPD was updated on August 17, 2026 and Wellinks on October 12, 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.*