# Pulmonary Scan vs COPD Tracker Diary

The clearest difference is in-app purchases: Pulmonary Scan at none against COPD Tracker Diary's 14. Pulmonary Scan also leads on iOS requirement (10.0 vs 15.5). On price, ads and device support there is nothing between them.

Both are free to download. COPD Tracker Diary sells 14 in-app purchases, starting at $4.95 per month. Pulmonary Scan asks for nothing beyond the download.

## The numbers

| Metric | Pulmonary Scan | COPD Tracker Diary |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (18 ratings)](https://appshunter.io/ios/app/pulmonary-scan/id1523353997/reviews)** | — |
| Number of ratings | **18** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Daily | — |
| Monetization | Free | — |
| Size | 4 MB | 199 MB |
| Requires iOS | **10.0** | 15.5 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 17+ | 12+ |
| Developer | [Haritha Katta](https://appshunter.io/developer/1523353999) | [Digital Therapeutics](https://appshunter.io/developer/1721663167) |

## What reviewers say

### Pulmonary Scan

[App page](https://appshunter.io/ios/app/pulmonary-scan/id1523353997)

This app educates users about the health risks of smoking and vaping, offering tools to track sobriety and financial savings. It also provides a COPD screening test and interactive body maps detailing the effects of smoking on various organs.

**Highlights:** Sober counter for tracking abstinence days, Financial savings tracker for quitting smoking, COPD screening questionnaire, Interactive body map of smoking effects, Information on vaping dangers, Link to PulmoDaily blog

**Features:** macOS Compatibility

**In-app purchases:** none


### COPD Tracker Diary

[App page](https://appshunter.io/ios/app/copd-tracker-diary/id6761026981)

**Features:** macOS Compatibility, Siri integration, Apple Watch app, iMessage stickers, Vision Pro support

**In-app purchases (14)**

| Purchase | Price | Billing |
| --- | --- | --- |
| steady pass | $4.95 | per month |
| weather max | $9.99 | per 3 months |
| carey ai max | $19.99 | per month |
| smart pass | $19.99 | per year |
| smart pass | $24.99 | per year |
| carey ai ultra | $29.99 | per month |
| limited sale | $34.99 | per year |
| your free pass | $39.99 | per year |
| select pass | $44.99 | per year |
| Yearly Trial | $44.99 | per year |
| 7-Day Trial | $49.99 | per year |
| store credit | $0.99 | one-time |
| carey ai credits | $8.99 | one-time |
| lifetime upgrade | $119.99 | one-time |


## Frequently asked questions

### Is Pulmonary Scan free?

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

### Is COPD Tracker Diary free?

COPD Tracker Diary is free to download, with in-app purchases available.

### Do Pulmonary Scan or COPD Tracker Diary have ads?

Neither Pulmonary Scan nor COPD Tracker Diary shows ads.

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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.*